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Anxiety

Tyrosine for focus, motivation, energy, a good mood and possibly even anxiety

By Trudy Scott 42 Comments

Today I’m reviewing tyrosine, the amino acid that boosts catecholamines and helps with focus, motivation, energy (especially when you crave carbs for energy) and the blah kind of depression. It’s wonderful for helping you easily quit coffee/caffeine (when you are using it to “self-medicate” due to low catecholamines). It also provides support for the thyroid and surprising as it sounds, it may even ease some types of anxiety.

I’m also sharing some additional resources for you on tyrosine.

Tyrosine helps with energy, gives someone else migraines – look at precautions

Here is some feedback from my recent facebook post about tyrosine

  • Lorraine shared:

It really helped me have energy and endurance to be able to work out again! I went from not being able to even handle 20 minutes of weight lifting to doing regular 30 minute sessions and feeling energised and strong instead of depleted and exhausted.

  • Fay shared that it gives her a migraine. Migraines are one of contraindications with tyrosine if you are prone to them or have a history of migraines (and Fay does a history). This doesn’t mean you can’t ever benefit from tyrosine. With clients with migraine history we just start low, having them open a 500mg capsule and use just 50-100mg to start and then increase if they can.
  • Aaron Mello, Master Nutrition Therapist and founder of MoodFood Clinic, a practice that focuses on men’s mental health, loves using tyrosine with his clients and prefers it over phenylalanine because of the PKU contraindication. I agree and prefer tyrosine although I’ve only ever had one client with PKU. Aaron also mentioned that he also likes a combination product like Designs for Health DopaBoost: “I like that it has P5P and the mucuna is a natural source of L-dopa in addition to the tyrosine.” I do prefer standalone amino acids to start with (so just using tyrosine alone) but do also like the combinations in DopaBoost.

With all the amino acids, it’s important to be aware of the precautions. I mentioned PKU above. Here are other situations when tyrosine cannot be used: melanoma and Grave’s disease/overactive thyroid.

As with migraines, tyrosine does need to be watched with high blood pressure and bipolar disorder i.e. it may be tolerated and may not be tolerated. A trial will help you figure this out.

I personally can’t use either mucuna or tyrosine in large quantities but can tolerate the small amount in the Source Naturals GABA Calm product. The same tyrosine precautions do need to be considered when using GABA Calm for the low GABA type of anxiety.

Focus issues and ADHD – tyrosine or GABA?

Anxiety can often show up as focus issues or ADHD, especially in children who may not be able to articulate that they are anxious. Jenny is a mom in my facebook community and a friend of hers recommended GABA for her daughter after reading some of my posts. She shared this wonderful feedback:

My daughter hasn’t been diagnosed with ADHD but has a lot of ADHD qualities. We were having a huge amount of behavior problems as she is getting older (she’s 11). I did some research and went to the health food store and bought a bottle [of GABA Calm]. At this point I was mentally exhausted from all the fighting and drama at home and at school. I was desperate and didn’t want to put her on any hard medication.

She has had amazing behavior at school and at home since giving it to her. She’s almost like different child. GABA has truly changed our life. She’s been taking it for almost 2 months.

Anxiety and ADHD – where to start?

I recently received a great question from someone who heard my interview on the migraine summit:

I have a whole lot of overlap here. I’ve been diagnosed with ADHD with have anxiety issues. I also have a gluten sensitivity and migraines. Luckily, since I meditate daily, my migraines only occur every other month or so but usually involve weather changes.

It’s not uncommon to have overlaps and often addressing a few factors helps all issues. It sounds like she is gluten-free which is one common underlying factor in ADHD, migraines and anxiety. If someone is coming to see me for their anxiety we’ll work on that first – using GABA or tryptophan first – because tyrosine can help with ADHD but can make someone more anxious. We calm them first and then look at improving focus issues. With ADHD and anxiety, I also consider low blood sugar and making sure animal protein is being consumed at breakfast, and also check for low zinc and low iron (for starters).

GABA didn’t help her anxiety but tyrosine did

Everyone is different so using the trial method is the best way to figure out what you need. One of my past clients who had terrible anxiety, trialed both GABA and tryptophan and while she did get some benefits with both it just wasn’t enough.

She was sleeping better but still felt so stressed and anxious when preparing for an important meeting at work. The anxiety also seemed to get worse during the meeting which she was in charge of running. She did score high on the low catecholamines section on the amino acid questionnaire but were working on the anxiety before addressing poor focus and low motivation. It turned out that her anxiety escalated around her work meetings because of her lack of focus and low motivation – she was pushing herself to get through them. Once she added tyrosine her anxiety was under control. In this instance tyrosine actually helped ease the anxiety because he ADHD and motivation and drive improved!

Using tyrosine

Here is one tyrosine product I use (there are many others on the market)

Progressive Labs tyrosine 500mg: 500mg l-tyrosine.  As I mentioned this is the last amino acid I trial with my anxious clients because it can make you more anxious (although as I mentioned above, with one client, it reduced her anxiety because she was able to focus better at work).

As with all the amino acids, when using tyrosine:

  • Start low (500mg is a typical starting dose) and increase as needed.
  • Do a trial to determine if the ADHD, fatigue, depression, low motivation is due to low catecholamines. I always do this with clients before starting any amino acid. Be sure to read how to do an amino acid trial. It has the amino acid questionnaire, the precautions and information on how to use targeted individual amino acids.
  • Take between meals and away from protein for the best effects

Tyrosine should never be used after 3pm as it’s too stimulating when used after this time. For my clients with sleep issues we go slow and stop after the mid-morning dose until we determine if sleep is being affected.

This blog post is part of the series of amino acid product reviews:

The resources in this blog and my other articles are intended to be used in conjunction with my book: The Antianxiety Food Solution – How the Foods You Eat Can Help You Calm Your Anxious Mind, Improve Your Mood, and End Cravings. If you do not have my book I highly recommend getting it and reading it before jumping in and taking the amino acid supplements.

There is a complete chapter on the amino acids and one for pyroluria, plus information on real whole food, sugar and blood sugar, gluten, digestion and much more.

You can find the tyrosine product I recommend on this blog: The Antianxiety Food Solution Amino Acid and Pyroluria Supplements

 

For today’s tyrosine review:

  • What about your success stories with tyrosine? how has it helped you?
  • Or has it been an issue for you?
  • As I mentioned above it’s the last amino acid I used with my anxious clients because it can make you more anxious but it may just help your anxiety

If you have questions or feedback please post them below or on the supplements blog

Does GABA offer gut protection after drinking alcohol?

By Trudy Scott 12 Comments

A paper published earlier this year has us asking the question: will oral GABA supplementation offer gut protection in humans who drink too much alcohol? It’s too soon to know but the results from the animal study leave me spell-bound by this calming amino acid yet again!

The paper, Gastroprotective effect of gamma-aminobutyric acid on ethanol-induced gastric mucosal injury

aimed to investigate the gastroprotective effect of gamma-aminobutyric acid (GABA) on ethanol-induced gastric mucosal injury and gastric epithelial cells injury [in rats].

Ethanol or alcohol is known to damage the gut and the study was carried out on rats given GABA and then ethanol.

It was also tested using the human gastric epithelial cell line GES-1 (more here on how human cell lines are commonly used in research) which was incubated with GABA and then treated with ethanol to induce cell injury.

The use of GABA prior to treatment with ethanol

showed that GABA pretreatment significantly reduced gastric ulcer index in a dose-dependent manner.

Administration with GABA could not only remarkably restrain oxidative stress by increase of superoxide dismutase, catalase activities and decrease of malondialdehyde content in gastric tissue and cells, but also significantly reduced pro-inflammatory factors activities (interleukin-6 and tumor necrosis factor α) in gastric tissue.

These studies clearly provided evidence that GABA had a considerable gastroprotective effect on ethanol-induced gastric mucosal injury and gastric epithelial cells injury. The underlying mechanism of mitigating lesions may be ascribed to the improvement of anti-inflammatory and anti-oxidant status as well as the increases of PGE2 [prostaglandin E2] and NO [nitric oxide] levels.

In summary, the use of GABA shows the potential for less ulcers, less oxidative damage, less inflammation in the gut, and gastroprotective properties after alcohol consumption. Human studies will show if oral GABA supplementation offers gut protection in those who drink too much alcohol.

Many social drinkers are not connecting their drinking to stress

We are a stressed society and this leads a great deal of “social” drinking. Many social drinkers are not connecting their drinking to stress and their need to self-medicate and de-stress.

As I found when I posted new study this on facebook – Moderate alcohol consumption as risk factor for adverse brain outcomes and cognitive decline – many social drinkers also get upset when you point out research like this because they don’t want to have to give it up. This CNN article, Moderate drinking may alter brain, summarizes the study and reports that the

moderate group was drinking about 14 to 21 units of alcohol per week, or about a medium glass of wine each night, plus a little extra on the weekends.

Update: Dec 2025
This 2024 paper, A qualitative analysis investigating drinking practices and meanings among a sample of Australian working mothers, explores the emotional/stress connection and how alcohol is their escape and coping tool:

Women felt they had to be available to both their employers and their children at the same time. For some, this led to internalized feelings of guilt and fatigue, increasing women’s desire to drink, and limiting their capacity to be mindful of the amount of alcohol they were consuming.

Women also described feeling overloaded and under-supported, where alcohol was viewed as being relaxing and rewarding, as well as a way to escape, cope, and recover from their day-to-day stressors.

Furthermore, through a combination of targeted marketing and broader social normalisation, women felt alcohol was presented as a solution to stress and problems among working mothers.

GABA also helps reduce your need to self-medicate or self-soothe with alcohol (or sugar/carbs)

What is so interesting is that this very same calming amino acid, GABA, when used to address low GABA levels can help reduce your need to self-medicate or self-soothe with alcohol (or sugar/carbs). Don’t forget, with low GABA levels, you’ll also experience physical anxiety, stiff and tense muscles, overwhelm and panic attacks. I recently blogged about GABA here: GABA for the physical-tension and stiff-and-tense-muscles type of anxiety

Of course, I’d recommend using GABA supplements to address the low GABA and prevent so much “social” drinking that may damage to the gut (i.e. addressing the root cause as always), rather than using GABA to prevent gut damage when you do drink.

If you are a big “social” drinker and choose the latter (use GABA to prevent gut damage when you do drink) be warned, you’ll feel calmer and less stressed and very likely reduce your desire and need for a drink!

My blog mentions “social” drinking because of the paper about moderate alcohol consumption above but all this could be equally applicable to heavy drinkers and alcoholics too.

In summary, the amino acid GABA can achieve the following:

  • help you quit alcohol and not feel deprived and having to use willpower
  • leave you feeling calm and stress-free with no need to self-medicate with alcohol
  • heal damage caused to your gut if you do indulge once in awhile (based on projections from the above research)

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

We use the symptoms questionnaire to figure out if low GABA (indicating a possible need for GABA or theanine) or low serotonin (indicating a need for tryptophan or 5-HTP) or low endorphins (indicating a possible need for DPA) or other neurotransmitter imbalances may be an issue for you.

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, sugar cravings, anxiety and mood issues. The importance of quality animal protein and healthy fats is also covered.

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. Another option is the budget-friendly GABA QuickStart Homestudy program.

If you also need serotonin support, the Serotonin QuickStart Program is a good place to get help. This is also 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.

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.

Now I’d like to hear from you

Do you drink alcohol in order to relieve your stress?

Have you noticed that GABA reduces your need to drink alcohol?

And have you noticed any improvements in gut health since using GABA?

Feel free to post your questions below.

GABA and tryptophan for pain and anxiety in Parkinson’s disease?

By Trudy Scott 12 Comments

Last week I blogged about my recent back injury and how acupuncture boosts GABA to reduce back pain and how oral GABA further reduces the pain. Both these interventions have helped me so much and I’m doing so much better.

I love the feedback I receive in the blog comments and the great questions – which get to help the person asking the question and everyone else reading the blog and comments. So thank you if you comment!

I received this lovely feedback about GABA and anxiety, and a question about Parkinson’s disease (on the above blog) and want to share it and my response here so you and families with a loved one with Parkinson’s disease will also have access to this information:

I have loved reading your articles for a long time and listen to you whenever you are on a summit. I have learned a lot. GABA definitely helps me to relax, reduce my monkey mind and sleep better.

My mom has Parkinson’s disease and is very stiff and tight. She hurts often, especially her back. She also has afternoon anxiety, some call it “sundowners”. Can she take GABA with carbidopa-levidopa and blood pressure meds? She needs some kind of help!

Thank you in advance for any suggestions you might have to give her any quality of life as right now it is not good and the doctors offer no suggestions beyond possibly more prescriptions.

I responded saying how glad I was to hear GABA helps her to relax, reduces her monkey mind and also helps her to sleep better and how sorry I was to hear about her mom’s stiffness, pain and anxiety.

I posted this regarding the stiffness and back pain: share this paper with your doctor and get his/her approval to do a trial of GABA – Parkinson’s Disease and Neurodegeneration: GABA-Collapse Hypothesis:

the original description of Parkinson’s disease (PD) as due to the selective damage of dopaminergic neurons in the mesencephalon should be updated into the concept of a severe multisystemic neurodegenerative disorder of the nervous system, whose clinical symptoms reflect the localization and progression of the most advanced GABA pathology. A future and more complete therapeutic approach to PD should be aimed first at slowing (or stopping) the progression of Ca(2+)/GABA functional decline.

I have worked with a few people with Parkinson’s disease and GABA has been very helpful for the stiffness and pain, the physical anxiety, easing some of their tremors and helping with insomnia. I always do a trial so we know how much the individual will need.

For someone on blood pressure medication I’d start with a GABA-only product or GABA-theanine product rather than GABA Calm which does contain tyrosine.

I posted this regarding the “sundowners” question: I’d share this with your doctor and get the approval to do a trial of tryptophan – Sundown Syndrome in Persons with Dementia: An Update

sundown syndrome is characterized by the emergence or increment of neuropsychiatric symptoms such as agitation, confusion, anxiety, and aggressiveness in late afternoon, in the evening, or at night.

Although this paper refers to dementia, these symptoms also happen to be classic low serotonin symptoms that typically respond really well to tryptophan. The paper mentions melatonin as an intervention but since tryptophan converts to melatonin I’d start with tryptophan (based on doing a trial) and then consider adding melatonin too if needed.

I shared a few more resources on Parkinson’s disease:

I also shared this amazing and inspiring video created by physical therapist Anicea Gunlock, on how using music while gait training can be beneficial for those suffering from Parkinsons’s disease

You read more about this music approach Anicea Gunlock used with her patient here.

The amino acids GABA and tryptophan can often be used in conjunction with all of the above approaches and often provide immediate relief for anxiety, pain, agitation and insomnia while some of the other root causes are being addressed.

I’ve recently updated the Antianxiety Food Solution Amino Acid and Pyroluria Supplements blog with some of my favorite GABA and tryptophan products mentioned above. You’ll also see the amino acid questionnaire and amino acid precautions on this blog.

Instead of only considering the amino acids for someone whose primary issue is anxiety, I’d like you to start thinking about using the amino acids for anyone who has a medical diagnosis – such as autism, cancer, ALS, Parkinson’s disease, MS, Alzheimer’s disease or anything else – and who also happens to suffer from anxiety.

Have you used GABA or tryptophan to ease stiff and tense muscles and pain in your Parksinson’s disease, for a family member or for a patient/client?

And have you used tryptophan for the low serotonin worry-type of anxiety, agitation and insomnia?

Acupuncture boosts GABA to reduce back pain and oral GABA further reduces the pain

By Trudy Scott 13 Comments

I fell and injured my back last week but I am doing much better already. I’m going to be sharing a series of articles on post what I’m doing to ease the pain and heal – acupuncture and cupping being two of the approaches. As well as heat (with a hot water bottle), I’m also using a long list of nutrients such as:

  • high-dose fish oil and curcumin (as anti-inflammatories)
  • relaxing magnesium
  • arnica for bruising
  • GABA for relaxing my muscles and helping with the acute pain, and for easing the fear and anxiety (initially I was very fearful I had a serious back injury) and
  • DPA (d-phenylalanine) for the endorphin-boosting pain-relief

Today I’m going to share some research on GABA and how it helps with pain reduction and muscle tension, and how the acupuncture actually boosts GABA (as well as endorphins) to reduce pain.

Based on the examination I have soft tissue bruising around the lumbar area (L3 to L5). Sitting had been impossible until 2 days ago and even now I have to alternate between sitting and standing. I also twisted my ankle in the fall so initially standing was even challenging!  

I had one acupuncture and cupping session last Saturday and will be having another one this coming Saturday. I felt some immediate relief after this session and my back has been getting better and better each day.

Oral sublingual GABA for the acute pain and muscle relaxation

In the interim, between acupuncture/cupping sessions I felt I needed relaxing support for my stiff and spasming back muscles so I immediately started using high doses of GABA for the acute pain. And it’s been working amazingly well.

Right after the fall I was taking 1g of GABA powder every few hours (held in my mouth for 1-2 minutes) and now I only need to take it 2 or 3 times a day as needed. This is the dose I started with only because I know this dose works for me for the rectal spasms I sometimes experience. I always have clients do a trial and start low and increase slowly based on need and response. The starting dose is typically 125mg as found in GABA Calm but I suspect this is likely too low if you are someone needing pain relief.

With the oral sublingual GABA I feel relief from the pain within 5 minutes and it lasts a few hours.

My pain level was 10/10 and is now down to 2/10 most of the time with a few times during the day when it is 4/10. I’m walking, standing, able to turn over in bed and sleep through the night, and able to get off the bed without assistance. I can now also put on my yoga pants, socks and shoes myself – these were impossible tasks in the first 5 days after my fall!

Acupuncture boosts GABA and downregulates substance P and CGRP

I have not been able to find research on oral GABA for easing pain but do have some research to share. In this first paper, Effect of electroacupuncture on thermal pain threshold and expression of calcitonin-gene related peptide, substance P and γ-aminobutyric acid in the cervical dorsal root ganglion of rats with incisional neck pain the authors state that it is known that acupuncture therapy effectively reduces post-surgical pain, but its mechanism of action remains unclear. The aim of the study was to investigate:

whether expression of γ-aminobutyric acid (GABA) and the neuropeptides substance P (SP) and calcitonin gene-related peptide (CGRP) in the primary sensory neurons of cervical dorsal root ganglia (DRG) are involved in electroacupuncture (EA)-induced analgesia [pain reduction]in a rat model of incisional neck pain.

The conclusion is as follows: acupuncture increases the pain threshold i.e. it reduces pain and the mechanism is likely related to

downregulation of pronociceptive mediators SP/CGRP and upregulation of the inhibitory transmitter GABA in the primary sensory neurons of cervical DRGs

In case you’re not familiar with the terms substance P (SP) and calcitonin gene-related peptide (CGRP) I’m going to explain what they are, how they are connected to pain and why downregulation helps with pain reduction.

What is substance P (SP)?

Founders and Directors of Neuroplastix, Marla Golden, DO and Michael Moskowitz, MD share this about substance-P (SP), the main pain neurotransmitter:

It has five basic functions in the body. They are pain, inflammation, anxiety, depression and nausea. Even though these seem like negative experiences, they are important for survival. Problems arise with excessive production and release of Substance-P.

They share a very descriptive video that:

depicts a nerve injury causing a massive release of Substance-P, up to 5 times greater than in acute pain. This diffuses out to three to five times more local area. This is a major way that the pain map expands in persistent pain and keeps the pain going.

Be sure to watch the video on this page.

What is calcitonin gene-related peptide (CGRP)?

Calcitonin gene-related peptide (CGRP) is relatively new marker for pain as this recent review paper discusses – Calcitonin gene-related peptide and pain: a systematic review

The present review revealed the association between measured CGRP levels and somatic, visceral, neuropathic and inflammatory pain. These data suggest that CGRP may act as a neuromodulator in non-headache pain conditions. However, more studies are needed to fully understand the role of CGRP in nociceptive processing and therapy of chronic pain.

Oral GABA lowers substance P and CGRP in asthmatic children

As I mentioned there is no research on the effects of oral GABA on pain reduction so I’m going to extrapolate from this study on asthma – Effect of gamma-aminobutyric acid treatment on plasma substance P and calcitonin gene-related peptide levels in children with asthma.

In this study of 75 children with asthma, 36 children were in the GABA treatment group and received oral GABA (25-30 mg/kg per day) in addition to standard asthma medications. For a 100 lb /45 kg child this would equate to 1125-1350mg of GABA per day.

The conclusion of the study is that oral GABA

can significantly decrease plasma levels of SP and CGRP in children suffering from acute asthma.

The authors propose that airway inflammation may be a factor in asthma and since GABA reduces SP and CGRP, eases neurogenic inflammation and tracheal spasms, it may offer a new approach for the prevention and treatment of asthma (this is my best translation from the Chinese paper).

In summary, oral GABA, used sublingually has helped me tremendously with the acute pain of my muscle injury, and it helped ease the anxiety and fear I felt right after the incident.

As you read above, I am using more than just the GABA, but because it works so quickly I saw benefits right away and had hope while all the other approaches are starting to slowly help too. I just love that I get to experience this first-hand and share it with you – although I would have preferred not falling and that initial severe pain!

I also have a good history of GABA helping me so this was a clue for me to try it now. It was my life-saver when I first experienced my terrible anxiety and panic attacks and helped me tremendously within a few days.  I also did very well with GABA when I used it for throat spasms during  my vagus nerve issue after that scary plane ride, and another incidence when I was getting terrible ice-pick type headaches that turned out to be a jammed neck issue.   I really am a GABA girl aren’t I!?

I have used high doses of GABA like this with one client who had a back and neck injury after a construction accident. It also helped him tremendously.

Have you used high doses of GABA for muscle injuries and seen improvements like this? Or do you use this approach with your clients/patients?