Sleep

Mouth-taping for improved sleep, the image of vertical taping that changed my mind and GABA and serotonin support if you still feel anxious

March 28, 2025 By Trudy Scott 19 Comments

mouth taping

I had been exploring mouth-breathing and using mouth-taping for my own personal use when I came across this paper, The Impact of Mouth-Taping in Mouth-Breathers with Mild Obstructive Sleep Apnea. I had tried mouth-taping a few times but it felt uncomfortable to completely seal my mouth with the large piece of tape I was seeing various health practitioners recommend. And to be honest, it also felt a little scary too, even though I already use tryptophan and GABA for sleep and anxiety.

As soon as I saw the image of the man with a narrow strip of mouth-tape it gave me confidence to start mouth-taping again and I haven’t looked back! I don’t have mild obstructive sleep apnea and don’t snore but I was aware I was starting to mouth-breathe and sleep with a slightly open mouth because of waking with an incredibly dry mouth.

I do not go a single night without it and love the benefits of improved sleep and more energy the next day, and no more dry mouth during the night. I know it’s reducing future tooth decay too.

I share more about the paper, where I first learned about mouth-taping (and an image of sealing the mouth completely) and how GABA and tryptophan may help alleviate any fear and anxiety you may still have about taping your mouth closed at night.

The image that changed my mind and excerpts from the mouth-taping paper

This is the image I’m referring to: the man on the top right with his mouth taped (as circled in yellow). You can see he has a narrow piece of tape, used vertically, instead of a wide piece of tape placed horizontally across his entire mouth/lips (I share an example of the latter below).

As you can see in the image above, there is a difference in “airflow during mouth-breathing vs. nasal-breathing” as indicated by the blue arrows.

Here is the study objective:

Many patients with obstructive sleep apnea (OSA) are mouth-breathers. Mouth-breathing not only narrows the upper airway, consequently worsening the severity of obstructive sleep apnea, but also it affects compliance with nasal continuous positive airway pressure (CPAP) treatment. This study aimed to investigate changes in obstructive sleep apnea by the use of mouth tape in mouth-breathers with mild obstructive sleep apnea.

And the conclusion:

Mouth-taping during sleep improved snoring and the severity of sleep apnea in mouth-breathers with mild obstructive sleep apnea, with AHI (apnea/hypopnea index) and SI (snoring index) being reduced by about half. The higher the level of baseline AHI and SI, the greater the improvement was shown after mouth-taping.

Mouth-taping could be an alternative treatment in patients with mild obstructive sleep apnea before turning to CPAP therapy or surgical intervention.

The snoring index is the number of snoring events per hour. And according to the Cleveland Clinic, the AHI /apnea/hypopnea index “identifies how many times your breathing slows or stops during an hour of sleep. You might see an AHI after a sleep study or on a CPAP machine.

The apnea-hypopnea index (AHI) is the average number of times you stop breathing (apneas) and have shallow breathing events (hypopneas) per hour of sleep.

The American Academy of Sleep Medicine uses a range to categorize the severity of apnea and hypopnea events in adults:

Mild: Five to fewer than 15 events per hour
Moderate: 15 to fewer than 30 events per hour
Severe: 30 or more events per hour”

In the above mouth-taping study, both the apnea-hypopnea index (AHI) and snoring index were reduced by about half, which I find impressive.

They used 3M tape that was “easy to adhere, easy to remove, and non-allergenic.”

My first introduction to mouth-taping and an example of taping your entire mouth with horizontal tape

This interview and taping demo with Mike Mutzel and Mark Burhenne was my first introduction to mouth-taping. It’s a fascinating interview and the benefits are numerous – do read the highlights and watch the interview.

As you can see, Dr. Mark Burhenne tapes his entire mouth with horizontal tape. This approach did not work for me and I gave up after a few tries.

mouth taping

If you have considered taping in the past and were put off or afraid because of this approach of taping the entire mouth, I’m hoping my insights below about taping vertically and the above study will get you trying it again.

How I tape my mouth and what I use

As mentioned above, I use a narrow strip of hypoallergenic paper tape that I simply tear off the roll each night. I sometimes use the same piece for a second night. I use lip ice/lip balm before taping as that prevents the tape from actually sticking to my lips. It feels more comfortable this way and still keeps my mouth closed. And it also allows me to cough and sneeze without feeling like I’ll lose skin on my lips. I can also sort of talk, although not very clearly, and it makes it easy to remove.

I do not go to bed without taping and it has added another element to improving my sleep. I do this together with the amino acids GABA, theanine and tryptophan, magnesium, Seriphos for high cortisol (when it’s high), eating low oxalates and calcium to counter the effects of oxalates, and avoiding EMFs).

If needed, I can slide a GABA Calm into my mouth without removing the tape. I will do this if I happen to need it due to waking in the middle of the night and not being able to get back to sleep.

If you are still fearful and anxious about trying this: serotonin and GABA support

If you are still fearful about taping your mouth closed at night, know you’re not alone! It felt a bit scary to me when I first started taping and I even yanked it off a few times during the night.

Trying it out in the daytime first definitely helps to get used to it. And it’s ok to test-drive taping for a few hours at night initially, and pulling it off later in the night.

Also, be sure to address low serotonin if you have low serotonin type of worry, ruminating, negative self-talk type of anxiety. With this type of anxiety, fears and phobias, and feelings of panic can be heightened. Personally, I use tryptophan and theanine for my low serotonin and also recommend this for clients and those in my group online programs. Keep in mind that some individuals do better with 5-HTP than tryptophan.

When you feel anxious, it’s common to have low GABA type of physical tension and anxiety. This may also make mouth-taping feel too overwhelming and give you feelings of panic. I’m a GABA girl myself and use GABA every night. I’m also getting some GABA support from the theanine I use. I know both are firm favorites with clients and group program members.

And, of course, an added bonus is that by addressing low serotonin and low GABA, we also address sleep issues which is a common sign of low levels of both these neurotransmitters.

Additional resources when you are new to using tryptophan, 5-HTP, GABA and other amino acids as supplements

As always, I use the symptoms questionnaire to figure out if low serotonin or low GABA or other neurotransmitter imbalances may be an issue.

If you suspect low levels of any of the neurotransmitters and do not yet have my book, The Antianxiety Food Solution – How the Foods You Eat Can Help You Calm Your Anxious Mind, Improve Your Mood, and End Cravings, I highly recommend getting it and reading it before jumping in and using amino acids on your own so you are knowledgeable. And be sure to share it with the practitioner/health team you or your loved one is working with.

There is an entire chapter on the amino acids and they are discussed throughout the book in the sections on gut health, gluten, blood sugar control (this is covered in an entire chapter too), sugar cravings, anxiety and mood issues.

The book doesn’t include product names (per the publisher’s request) so this blog, The Antianxiety Food Solution Amino Acid and Pyroluria Supplements, lists the amino acids that I use with my individual clients and those in my group programs.

If, after reading this blog and my book, you don’t feel comfortable figuring things out on your own (i.e. doing the symptoms questionnaire and respective amino acids trials), a good place to get help is the GABA QuickStart Program (if you have low GABA symptoms). This is a paid online/virtual group program where you get my guidance and community support, and is where this question was asked of me during one of the live Q&A calls.

If you are a practitioner, join us in The Balancing Neurotransmitters: the Fundamentals program. This is also a paid online/virtual program with an opportunity to interact with me and other practitioners who are also using the amino acids.

Wrapping up and your feedback

Have you used vertical mouth-taping and if yes how has it helped you? Or are you fine with horizontal taping and covering your entire mouth? I’d love to hear how you tape, what tape you use and if you also use lip balm/lip ice before taping.

And if you have words of wisdom for newbies who may need some encouragement feel free to share this too!

I am curious if you have also used GABA, theanine, tryptophan or 5-HTP for overcoming the fear of mouth-taping and continue to use one or more of these amino acids for sleep support too?

Feel free to share your feedback and ask your questions below in the comments section.

Tryptophan and DPA (d-phenylalanine) for cravings and sleep issues (and a concern about 5-HTP and nightmares)

June 21, 2024 By Trudy Scott 19 Comments

Thank you for all your work! I saw your talk in the Super Trauma conference and immediately went and read your book. I suspect I am low in all 3 neurotransmitters, and have noticed the biggest difference in supplementing with DPA (d-phenylalanine). I started taking all 3 supplements by swallowing and switched to taking them sublingually after I got used to the idea.

My question is about tryptophan in particular. I struggle with nightmares already so I am a bit wary of trying 5-HTP. I tried taking mid afternoon and before bed but it made me way too tired in the afternoon. Is it okay to just double the dose right before bed? How safe are these amino acids in higher doses? I was also wanting to add an evening dose of DPA to help with cravings. Thanks again!

I get many questions like this on the blog about using either 5-HTP with DPA or tryptophan with DPA together, for helping to improve sleep and ease sugar cravings. So today I’m sharing one of these questions and my insights in case you have a similar question. This will also give you the opportunity to ask questions you may have related to using these amino acids together and gain an understanding on how to tweak the amino acids for optimal results.

Read on for my response to the above question from Amanda. I also share more about 5-HTP and nightmares (and why she may also decide to use this amino acid too), vitamin B6 and nightmares, pyroluria, and how to figure out if your cravings are due to low endorphins or low serotonin (or a combination).

Should she add an evening dose of DPA?

It’s wonderful to hear that DPA is helping with Amanda’s comfort cravings/emotional eating and other low endorphin symptoms. As a reminder these include:

Heightened sensitivity to emotional pain
Heightened sensitivity to physical pain
Crying or tearing up easily
Eating to soothe your mood, or comfort eating
Really, really loving certain foods, behaviors, drugs, or alcohol
Craving a reward or numbing treat
PMS (premenstrual syndrome) or PMDD (premenstrual dysphoric disorder) *

(bookmark this symptoms questionnaire because it’s updated as new research is published and has more symptoms listed that what is included in my book)

And in case you’re new to DPA (d-phenylalanine), it is an amino acid that prevents the breakdowns of endorphins so we have more of these feel-good neurotransmitters.

I’m really glad she figured out it’s more effective when opened and used on the tongue rather than swallowing it. I share more about this here – How best to use the amino acid DPA for easing heart-ache, weepiness, comfort eating and a compulsive desire for food. It really can mean the difference between no results and great results.

Amanda asks about adding an evening dose of DPA to help with endorphin-related cravings too and also using tryptophan only at night. Keep in mind that afternoon and evening cravings are typically related to low serotonin and it’s best to trial one amino acid at a time so you know which is working for which symptom. If we were working together, I’d recommend figuring out her serotonin support first and then layering in an extra DPA (or possibly two) at night if it’s still needed.

In case you’re curious, I discussed low serotonin, low endorphins and low GABA in my interview at the Trauma Super Conference so she is also using GABA. Using this one sublingually is key and it helps with easing physical tension and stress eating.

What could her serotonin support look like?

Since tryptophan used mid afternoon and before bed made her way too tired in the afternoon she could consider a lower dose of tryptophan (midafternoon and evening) or could just trial one tryptophan after dinner to help with sleep and reduce after dinner cravings.

For some folks this is enough. If not, after a few days of tracking symptoms, she could increase to one tryptophan after dinner and another at bedtime or two tryptophan at bedtime if her symptoms are not down 2/10 or 3/10.

Her concern about 5-HTP and nightmares

Some folks do better on 5-HTP and some on tryptophan and she is getting results with tryptophan so doesn’t really have to worry about 5-HTP at this stage. However, I do want to address Amanda’s concern about 5-HTP and nightmares, because in the future she may want to consider 5-HTP.

She may find she does in fact need some serotonin support earlier in the day and 5-HTP in the afternoon may be the answer for her i.e. 5-HTP midafternoon and tryptophan in the early evening and/or at bedtime. It’s not unusual that we mix and match these two amino acids.

I’ve not had any clients report nightmares with 5-HTP, so I was surprised to hear this feedback on a Facebook thread, where a number of folks stopped using it for this reason. However, most folks on the same Facebook thread shared that 5-HTP works very well for them and does not cause nightmares. There is also research that supports the use of 5-HTP for night terrors. I suspect it may have to do with low vitamin B6 which we know contributes to poor dream recall and/or nightmares.

I share more about 5-HTP and nightmares here. And vitamin B6 and dream recall here.

I posed this question in the 5-HTP/nightmares blog: “Could it be that folks who get nightmares with 5-HTP, happen to also have pyroluria? Or perhaps they simply have low vitamin B6?” I have all my anxious clients supplement with vitamin B6 and/or P5P and this may be why nightmares with 5-HTP was news to me.

Vitamin B6 for neurotransmitter production and pyroluria

Since she does already struggle with nightmares, I’m not surprised she is concerned. However nightmares are a clue that someone may have low vitamin B6. This is typically picked up when I have clients do the pyroluria questionnaire on the intake form. Addressing low vitamin B6 is also important because it’s a cofactor for making the neurotransmitters and helps with hormone balancing.

I reminded her to read the pyroluria chapter in my book too. It includes the above questionnaire and detailed information on vitamin B6, zinc and evening primrose oil (all needed to address this condition that leads to feelings of being socially anxious).

How safe are these amino acids in higher amounts?

I share the top of the range for dosing all the amino acids in my book. This is typically 1500 mg tryptophan twice a day, 150 mg 5-HTP twice a day and 1500 mg DPA three times a day. Occasionally I have had clients need higher doses. The clue is symptom relief. We start low, monitor symptoms and adjust up as needed, and then down if no additional benefits are observed.

Using extra DPA at night for cravings?

As I mentioned above, I’d recommend figuring out serotonin support first (tryptophan only or a combination of 5-HTP and tryptophan) and then layering in an extra DPA (or possibly two) in the evening if it’s still needed for comfort cravings.

For some folks it’s very easy to identify comfort cravings (low endorphins) from worry/low mood cravings (low serotonin):

If you eat sugar or carbs to feel happy (and especially from late afternoon into the evening) then your sugar cravings are likely due to low serotonin, and tryptophan (or 5-HTP) stops the cravings and boosts mood and reduces anxious feelings
If you are a comfort-eater then it’s likely due to low endorphins and DPA will stop that feeling of “I deserve-it” kind of reward-eating or comfort-eating and also give you a hug-like mood boost

If it’s not easy to figure out the only way to know for sure is to do a trial of tryptophan and then do a trial of DPA and observe before and after feelings and the need to self-medicate with whatever the sugary treat is. Amanda may need one or the other at various times and she may even need both at certain times.

DPA and tryptophan product options

I recommend Lidtke EndorphiGen (which is DPA) and Lidtke Tryptophan 500mg. You can purchase these from my online store (Fullscript – only available to US customers – use this link to set up an account).

If you’re not in the US, these products are available via iherb: Doctor’s Best D-Phenylalanine (or DPA) and Life Extension Tryptophan 500mg (use this link to save 5%).

Additional resources when you are new to using amino acids as supplements

As always, I use the symptoms questionnaire to figure out if low endorphins or low serotonin or other neurotransmitter imbalances may be an issue.

If, after reading this blog and my book, you don’t feel comfortable figuring things out on your own (i.e. doing the symptoms questionnaire and respective amino acids trials), if you need serotonin support, the Serotonin QuickStart Program is a good place to start. This is a paid online/virtual group program where you get my guidance on using tryptophan and 5-HTP safely, and community support during 5 LIVE Q&A calls. You can sign up to be notified when the next live launch of this program is happening. We take a deep dive into product options including Lidtke products and others if you’re not able to access Lidtke.

Low GABA can also affect sleep and cause stress eating. If you also have low GABA symptoms, the next step to get help is the GABA QuickStart Program. This is also a paid online/virtual group program where you get my guidance and community support. Another option is the budget-friendly GABA QuickStart Homestudy program.

Wrapping up and your feedback

I’m thrilled Amanda is seeing these benefits with DPA, tryptophan and GABA and is fine-tuning her results even further. I appreciate her asking her questions on the blog so I can share and we all can learn.

Now I’d love to hear from you – does any of this resonate with you? If yes, which combination has worked best for you for emotional eating and sleep issues?

Is 5-HTP or tryptophan better for you and is vitamin B6 part of your supplement list.

If you’re a practitioner have you seen this combination work well with clients/patients?

Feel free to share and ask your questions below.

GABA Supplementation Increased Heart-Rate Variability, Emotional Response, Sleep Efficiency and Reduced Depression in Sedentary Overweight Women

March 29, 2024 By Trudy Scott 17 Comments

In a new GABA study published earlier this year, the authors report that supplementation with the calming amino acid, GABA (gamma-aminobutyric acid), helped to reduce stress and depression, and improved emotional response and sleep in overweight women. The intervention group was given 200 mg GABA per day for 90 days. Here is the study abstract:

Gamma-aminobutyric acid (GABA) serves as a pivotal neurotransmitter implicated in the pathogenesis of stress, anxiety, sleep-related disorders, and heart rate (HR) reactions.

Heart-rate variability (HRV), modulated by the sympathetic and parasympathetic branches of the autonomic nervous system (ANS), offers insights into cardiac autonomic control and cardiovascular well-being.

The present study aimed to explore the impact of GABA supplementation on emotional metrics, sleep quality, and HRV in sedentary women with overweight or obesity partaking in physical exercise.

A randomized, double-blind, placebo-controlled clinical trial was undertaken involving 30 sedentary women with overweight or obesity. Volunteers were assigned randomly to two groups: the intervention group receiving GABA (200 mg) once daily for a total of 90 supplementation doses, and the placebo group. Both groups engaged in physical exercise, while the supplementation regimen spanned 90 days.

Assessments were conducted at three intervals: baseline (T0), midway through the study (T45), and study culmination (T90).

Following 90 days of GABA supplementation, the intervention group demonstrated enhancements in habitual sleep efficiency, as indicated by reductions in Pittsburgh Sleep Quality Index (PSQI) scores. Moreover, an improved emotional response was observed, characterized by diminished negative affect. GABA supplementation yielded ameliorations in depression scores as per the Depression, Anxiety, and Stress Scale (DASS-21). Notably, an augmented HRV was noted, attributed to heightened parasympathetic autonomic nervous system predominance.

GABA supplementation elicited noteworthy enhancements in heart rate variability, emotional response, depression mitigation, and sleep efficiency following a 90-day supplementation.

I received a full copy of the paper, GABA Supplementation, Increased Heart-Rate Variability, Emotional Response, Sleep Efficiency and Reduced Depression in Sedentary Overweight Women Undergoing Physical Exercise: Placebo-Controlled, Randomized Clinical Trial. I thanked them for doing this research and shared my clinical insights and the fact that I do use GABA a little differently. More on that below.

The type of GABA, how it was used, the timing and fillers

The study participants were given GABA and not pharmaGABA, it was swallowed and it was used before bed.

Both the GABA and placebo contained starch and talc. The starch may be an issue with someone with SIBO (small intestinal bacterial overgrowth) or an IgG reaction to whatever the starch is made from, such as corn (used in this study) or rice or wheat.

Talc is simply not necessary in any supplements. With so many of my clients being very sensitive to excipients, ideally we want to be using fewer fillers and using a clean supplement just like when it comes to eating real whole good quality food.

My feedback on the 200 mg GABA dose used in the study

Given that many studies use much higher doses it’s wonderful that they used just 200 mg GABA.

They used the same dose for everyone for 90 days at night only.

This illustrates how effective GABA can be when used in the same manner for all study participants. It is, however, very possible that the fact they were exercising and just being part of a study also contributed to many of their improvements:

While both study groups engaged in physical exercise, it is plausible to surmise that the act of participating in physical activities may have contributed to the improved stress, anxiety, and depression profiles in the placebo group. Furthermore, study participation alone can instill a positive effect, potentially fostering volunteers’ motivation to embrace healthier lifestyle habits and enhance overall well-being.

My approach for using GABA is personalized

The study provides a great foundation for future research and clinical use.

My approach is personalized dosing based on symptoms and increased to find the optimal dose. I typically have clients start on 125 mg GABA used sublingually, which is a nice low starting dose for most folks. I have clients use GABA 1-5 times a day, including the night, based on their unique needs and only if they have low GABA type of physical/tension anxiety). I have clients rate 1 or 2 symptoms on a scale of 1-10 with 10 being worst, do an initial one-off trial of GABA and rate the symptoms again right afterwards (in the next 2 to 30 minutes). Based on this we decide if we’ll continue with GABA and how much to use.

I speculate there would likely be even better outcomes with a GABA only powder used on the tongue and held in the mouth for up to 2 minutes. And of course, dosing according to each person’s needs is ideal but impractical in a study.

Feedback illustrates how GABA use (and the benefits) can differ per person

When I shared the research on Facebook I received this feedback from Doula Michelle Jackson:

25 mg GABA twice a day has done wonders for me. I used to take 750 mg of GABA Calm Mind at night and it made me very weepy. Lower dosing works best for me. It helps with sleep, anxiety and depression.

(The 750 mg GABA Calm Mind is a hard tablet and is not the same as the 125mg GABA Calm sublingual product I recommend. The product that works for her is Kal GABA 25mg.)

Carrie shared this: “I always put GABA under the tongue myself.”

Tara said: “GABA is the one thing I can rely on to get a good night’s rest. I open a 420 mg cap about 45 minutes before bed.”

Patrice said: “I take GABA about 30 minutes before bedtime. I open a capsule and use about 100-200 mg in water. It helps to calm my mind and stop ruminating. I think I sleep better.”

Elmas shared this about her son’s results: “GABA can be a game changer. We just started last week and can see it improves my boy’s tics and stimming. Thanks to Trudy’s recommendation on Mind Body and vagus nerve connection summit, we started only 100mg (Superior Sources sublingual) in water. And increased to approx 1/8 tsp about 380mg (Sources Naturals GABA powder) yesterday.”

Both Sue and her husband benefit from GABA:“Trudy posted once about GABA helping with pain in the colon so I tried it and was so amazed at how quickly it worked. I use 200 mg and take the capsule whole, not opening the caps and it works in 15 minutes for me. I have found it also helps me with times that I get anxiety, crabbiness, restless legs and the blues. This is such a blessing for me.

Even my husband will take 200 mg when he’s feeling grouchy with the customers and within 15 to 20 minutes, he’s a different person. It’s a wonder supplement. I tell EVERYBODY about it.”

As you can see from the above, it really is different strokes for different folks and a personalized approach to using GABA.

A few GABA product options – a sublingual and a powder

Products I recommend include Source Naturals GABA Calm lozenges and Now GABA Powder. You can purchase these from my online store (Fullscript – only available to US customers – use this link to set up an account).

If you’re not in the US, these same products are available via iherb (use this link to save 5%).

Additional resources when you are new to using GABA and other amino acids as supplements

As I mentioned above, I use the symptoms questionnaire to figure out if low GABA or other neurotransmitter imbalances may be an issue for you.

If, after reading this blog and my book, you don’t feel comfortable figuring things out on your own (i.e. doing the symptoms questionnaire and respective amino acids trials), a good place to get help is the GABA QuickStart Program (if you have low GABA symptoms too). This is a paid online/virtual group program where you get my guidance and community support.

Wrapping up and your feedback

I do appreciate the researchers and do hope my clinical insights and community feedback help with further research. The team has plans to do similar research with men and older individuals, and I look forward to these outcomes. I’ll be sure to share these at a later date.

I’ll end here with this statement from the conclusion:

Consequently, GABA supplementation emerges as a promising avenue for augmenting both cardiovascular and emotional well-being among individuals actively participating in physical exercise.

How has GABA helped your emotions, depression, stress and sleep? And what doses work best for you?

Have you tweaked your dosing to find the ideal doses for your needs?

If yes, which products have helped and do you find sublingual or swallowed is more effective?

If you’re a practitioner do you use GABA with clients/patients and how do you use it?

And please let me know if it’s helpful that I’m now including product recommendations and where to get them?

Feel free to share and ask your questions below.

Thera360 Plus: my portable full-spectrum infrared sauna from Therasage (better sleep and digestion, more energy, and even more joy!)

April 29, 2022 By Trudy Scott 39 Comments

Today I’m sharing why I personally chose the Thera360 Plus, a portable full-spectrum infrared sauna from Therasage. And I also share my feedback on how I feel after using this sauna. I also have a call to action asking you to share your sauna experiences so the community can benefit from the collective wisdom of everyone who has one or uses one.

I also highlight some of the many health benefits of regular sauna sessions – both mental and physiological.

Mental health benefits: improved well-being, reduced pain, stress reduction and improved sleep

Here are some of the mental health benefits from this paper, Clinical Effects of Regular Dry Sauna Bathing: A Systematic Review):

In addition to having profound physiological effects, sauna bathing is reported to have beneficial psychological effects that are reflected in the many reports of improved well-being and pain tolerance.
The psychological impact of sauna bathing may be due to a combination of factors that include release of endorphins and other opioid-like peptides such as dynorphins, forced mindfulness, psychological stress reduction, relaxation, improved sleep, time out from busy life schedules, placebo effects, and other aspects of individual psychological and social interactions that likely occur around frequent sauna activity.
While it is difficult to distinguish between the different factors that produce positive psychological effects, such effects may enhance other physiological and metabolic benefits as they are likely to promote adherence to regular sauna activity.

Remember, endorphin release leads to feeling joyful.

And this last bullet is an important one to highlight: when you really enjoy doing something you are more likely to continue doing it. This means you’ll continue to see benefits.

There is also research that supports serotonin-boosting effects and cortisol-lowering effects, both of which are important when it comes to anxiety and mood too. (I’ll address this in a future blog on saunas, together with other mechanisms).

Physiological benefits: reduced inflammation, benefits for Alzheimer’s, reducing toxins and improved heart health

Here are a few studies you can read to learn more about some of the many physiological benefits of sauna:

Elevating body temperature to reduce low-grade inflammation: a welcome strategy for those unable to exercise?
Could Heat Therapy Be an Effective Treatment for Alzheimer’s and Parkinson’s Diseases? A Narrative Review
Evaluation of Interventions to Reduce Firefighter Exposures
Sauna bathing is associated with reduced cardiovascular mortality and improves risk prediction in men and women: a prospective cohort study
Effectiveness of a far-infrared low-temperature sauna program on geriatric syndrome and frailty in community-dwelling older people [improvements were noted]
Effects of Waon therapy on chronic fatigue syndrome: a pilot study [Waon therapy is a type of far infrared sauna and improvements were noted]
Sauna as a valuable clinical tool for cardiovascular, autoimmune, toxicant- induced and other chronic health problems [they are safe and offer multiple health benefits to regular users].

And this is an excerpt from the Therasage site

The Thera360 Plus sauna enhances mitochondrial health and cellular energy, improves microcirculation and blood oxygenation, enhances the natural production of nitric oxide, offers skin and anti-aging benefits, and the best natural detoxification possible, along with all the amazing health benefits of Full Spectrum Infrared.

The many positive features that helped me pick this sauna

The Thera360 Plus is the sauna I own and endorse. Here are a few of the many positive features that helped me decide to purchase this one (I did a fair amount of research and did look at other units too):

It is a full-spectrum (near and far) infrared sauna
It comes with red light/photobiomodulation panels (which also help with pain, mood and reducing inflammation).
It has the tourmaline gemstones built-in (these generate negative ions so it feels like you’ve been at the beach or a waterfall).
The chair and foot base is made of non-toxic bamboo materials. I’m used to having to leave new items outside for days in order to off-gas. I was surprised that this was not needed. Their “No Off-Gassing” message holds true.
The bamboo foot base is a grounding mat.
It is low EMF and shields not only EMF’s but also ELF’s, RF’s and dirty electricity. Before I purchased my sauna, I met with the owner and am super-impressed by this feature. It’s a really important factor for me and anyone with anxiety or chronic illness and/or electromagnetic hypersensitivity). As soon as it arrived I set it up (set up is so easy) and got out my meter and measured all the EMFs and sure enough there is no exposure when inside the sauna.
The digital temperature controller is simple to use.
It’s portable, small and convenient to use.
It’s affordable, is made in California and the company ships internationally.

My personal feedback as to how I feel after using this sauna

For me, this infrared sauna (with red light therapy and tourmaline) helps me with sleep, digestion and energy primarily (I have chronic Lyme). I also know it’s helping me with ongoing detoxification, mitochondrial health, stress reduction and mood support, immune function and cardiovascular health.

The good news is that the sauna has anti-inflammatory benefits and provides me with wonderful relief from pain, muscle spasms and other injuries.

Also, I feel a real sense of joy after using it … I can’t stop smiling for hours after a session. That is the endorphin and serotonin boost I’m getting, plus some of the benefits of negative ions! I love the outdoors and after a session in the sauna, I almost feel like I’ve been for a hike or walk on the beach.

I’ve also positioned my sauna facing a large window that looks onto our covered patio. It has lots of greenery and I can see the blue sky off to the left. This is particularly pleasant on a cold winter’s day and I get some of the benefits of nature.

I love the bamboo chair that ships with it but it wasn’t providing me with any lower back support (I’m prone to back injuries). I made a modification with a bamboo garden stake and PVC bracket (with some help from my darling father-in-law). Here are some images in case it’s something you’ve been considering….it works perfectly for the back support I need, keeps my bare back exposed to the heat and the bamboo garden stake slides out if needed.

A more in-depth blog post: mechanisms and additional insights

I believe we can all benefit from regular sauna bathing! And I’ll be sharing a more in-depth blog post on additional benefits of infrared sauna, some of the mechanisms, how to interpret the research (since there is so much research on traditional/Finnish saunas which are shorter duration and higher temperatures), how to assess the different saunas that are available, and how to use one and get the most benefits.

I’ll also share my insights on using sauna bathing for benzodiazepine, SSRI, opioid and alcohol detox; why folks with pyroluria may see specific benefits; and using sauna bathing to help reduce the impact of these things that increase anxiety – toxic mold, heavy metals, Lyme disease, pesticides, glyphosate, fluoride, phthalates and much more.

Learn more about the Thera360 Plus sauna here on the Therasage site. If you decide to purchase use coupon code TRUDY10 to save 10%.

I was confused when I started looking into saunas and if you’ve been following me for a while you know I like to share what I learn – hence this blog post. I’m still learning and will continue to share in follow-up posts.

There are many excellent saunas available for purchase and this is just one of them that I landed upon after researching a number of them.

If you have a home sauna, please share:

which one you have
why you purchased this type/brand (or use this type of sauna)
and the benefits you have experienced.

And do feel free to share more about:

how you use yours – duration, frequency, temperature
what you do before and after (for hydration)
if you dry-brush (before or after)
if you use certain nutrients (like niacin, charcoal, magnesium and other electrolytes, glutathione, NAC etc)
anything else you do as part of your sauna bathing
what other detox approaches you use (such as rebounding or castor oil packs etc).

By using the collective wisdom from this community we can all learn and benefit. And giving/contributing gives you a nice endorphin boost too!

If you have questions please share them here too.

How high to go on GABA for sleep issues and what are the negative effects of too much tyrosine?

September 13, 2019 By Trudy Scott 12 Comments

How high to go on GABA for sleep issues and what are the negative effects of too much tyrosine?

Today I’m sharing a great question I received about sleep issues – how high to go on GABA and what are the negative effects of too much tyrosine – together with my feedback because it’s not always a simple answer.

Here is the question about sleep, GABA and tyrosine:

I find I need more than the 500mg of sublingual Gaba Calm for sleep even with 200mg theanine. What dose can I go up to. Took a while to work up to that dose. I want to get away from sleeping tablets. Also what are the negative effects of too much tyrosine that comes with this product?

GABA Calm contains both GABA (125mg) and tyrosine (25mg) and it’s one of my most recommended products for anxiety. It sometimes works for insomnia and sometimes it doesn’t.

GABA and feeling stiff and tense with insomnia and anxiety

As you may know, with sleep issues caused by low GABA levels you’ll often lie awake with feelings of physical tension and stiff muscles rather than the ruminating thoughts which is the low serotonin type of insomnia – although it’s not uncommon to experience both. You may also have the stiff-and-tense type of anxiety, panic attacks and the need to self-medicate to calm down, often with alcohol but sometimes with carbs and sugary foods. By using the amino acid GABA you can raise your GABA levels and ease many of these symptoms.

Tyrosine can be stimulating and can be calming

Tyrosine is a considered a stimulating amino acid that is the precursor for making catecholamines (one of the neurotransmitters) like dopamine, epinephrine and norepinephrine. Boosting these neurotransmitters provides focus, increased energy and more motivation, and can also alleviate some forms of “curl-up-in-bed” depression.

Conversely tyrosine can also provide a sort of calm focus for some folks.

How much GABA and how much tyrosine?

Keeping all the above in mind, here is my feedback: 500mg of GABA is a large dose when starting out and is typically too high for most people, causing a light-headed feeling and sometimes a niacin-like flush. For this reason, it was good to hear that she worked up to that dose of GABA, found in 4 of the GABA Calm tablets i.e. 125mg of GABA for each one.

When my clients get up to multiple GABA Calm tablets I will often have them switch to a GABA-only product or a GABA/theanine product (opened up onto the tongue and held there for 2 minutes or longer) as the tyrosine can be stimulating. Some folks do fine on a small amount of tyrosine in the evening so 1-2 GABA Calm may be fine but more than that and it can be too much and may need to be avoided.

Taking 4 x GABA Calm tablets also provide a hefty dose of sugar alcohols which could cause diarrhea.

As far as using higher amounts of GABA, I have clients increase as long as they are seeing added benefits. I have had some clients go up to 1000-2000mg but more than this is rare. Theanine can often also be increased up to around 1000mg.

Here are some clues to look out for:

too tired in the day → too much GABA or too much theanine?
too tired in the day → too little GABA or too little theanine causing disturbed sleep?
too tired in the day → not enough tyrosine?
not able to sleep well → too little GABA or theanine?
not able to sleep well → too much tyrosine (at night or even mid-afternoon)?
calm energy → just enough tyrosine
sleep well → just enough GABA and/or theanine

There is research supporting that a GABA/theanine combination can improve sleep and that a GABA/5-HTP combination can too. There is no research on GABA Calm and insomnia but in practice it works for some people at night and not for others.

I’m sure you can agree with me that it’s not always simple and there can never be one size fits all. This doesn’t work: “Since you have insomnia take 2 GABA Calm and I’ll see you in a month” or even “This 250mg GABA with 100mg theanine will sort out your sleep issues in no time.”

It’s always a matter of figuring out what your own unique needs are.

Looking for other root causes of your insomnia

If my clients are not seeing incremental benefits as they increase the GABA and/or theanine (and stop the tyrosine) they go back down to their lower dose and we start looking for other root causes for their insomnia.

These root causes can range from low serotonin to high cortisol, also gut issues like SIBO, parasites (which are more active at night) or gluten issues. Too much caffeine (even if consumed in the morning and even a single cup of coffee!) and low blood sugar must always be ruled out too. Some sleep medications can actually make sleep worse especially benzodiazepines. And side-effects of all medications need to be looked at and also the possible effects of EMFs/WiFi.

Have you found that using the trial method with GABA and/or theanine has enabled you to find the ideal amount to take for your insomnia or anxiety? Where did you start and how high did you need to go and how much did this approach help?

Did the removal of tyrosine make a difference or make you more tired in the day?

Were there other factors at play as root causes of your insomnia or anxiety?

As a practitioner, do you want to learn more about how to incorporate GABA and theanine and the other targeted individual amino acids, tryptophan/5-HTP, DPA, glutamine and tyrosine, into your work to help your clients/patients with sleep issues and anxiety? I invite you to check out my online practitioner training here: Balancing Neurotransmitters – The Fundamentals.

I have chronic insomnia and I started getting headaches with GABA, 5-HTP and melatonin

February 1, 2019 By Trudy Scott 14 Comments

A combination of GABA (gamma-aminobutyric acid) and 5-HTP (5-hydroxytryptophan) can often improve sleep duration more than the use of either of these two amino acids alone. I blogged about this and the supporting research published in 2016.

Eve asked this question about her chronic sleep problems and headaches that she suspects are being triggered by the supplements:

I have chronic insomnia and I have been using 100mg 5-HTP, 250mg GABA and 1mg melatonin during the night for a week but the second day I used them I started getting a headache. Do you have idea what happened and can you please help me?

I shared this feedback about each person having unique needs and that I trial one amino acid at a time to find the ideal dose and then once we have a good baseline with good results and no adverse effects, we add the next one if needed. With 3 new supplements being started at once, we don’t know which one may be helping and which one (or more) is causing headaches.

A reminder I give all my clients is NOT to push through with the amino acids when you are experiencing any adverse effects. Headaches are more common with tyrosine rather than 5-HTP or GABA but too much of any one of the amino acids may cause a headache and with some folks, even a small amount can cause a headache especially if it’s not needed. At the first sign of a headache my advice is to stop the latest supplement added and see how you do. If 3 where started at one time, as in this situation, stop all 3 and add them back one at a time, watching for headaches and benefits.

Eve didn’t say which GABA product she was using. Source Naturals GABA Calm is the one I most often recommend, and the small amount of tyrosine could be causing her headaches. If this is the case, a switch to a GABA-only product or a GABA-theanine product may be what is needed.

It’s always important to also review the amino acid precautions before use. If you have migraines, tyrosine may make them worse.

But I do want to also add that some folks cannot tolerate 500mg tyrosine at all and yet they do just fine with the 25mg of tyrosine in the GABA Calm product (and sometimes up to 75mg of tyrosine when three GABA Calm lozenges are needed at once).

It’s also good to be aware that some folks do better on tryptophan versus 5-HTP so if it is the 5-HTP that is the problem I’d consider a trial of tryptophan. The best way to do that is to replace the 5-HTP with tryptophan (and I recommend Lidtke 500mg tryptophan).

You want to also look carefully at each of the products in case there are fillers that could be causing the headaches.

If it turns out that none of these are working i.e. the problem with sleep isn’t because of low serotonin and low GABA, then we ask these questions and address them:

is there a gut issue i.e. is there candida, parasites and/or dysbiosis?
is night-time cortisol high?
is gluten or other grains an issue? or was there accidental gluten exposure?
is caffeine or alcohol consumption a problem?
is there EMF and WiFi exposure?
are there medication side-effects?
has there been mold exposure or some other environmental trigger?

Have you had issues when trialing amino acids for sleep or anxiety and then figured out what the problem was?