Saul Marcus, ND - Naturopathic Doctor

247 West 35th street, 10th floor - New York, NY 10001

Phone:(646)330-0388 | Email: saul@drsaulmarcus.com

Contact Office For Appointment

 

Nutritional Supplements for Mental Symptoms

Supplements should be used with consideration to the whole person. It's not a question of what supplement is good for depression or anxiety, but rather, what nutritional blocks does the individual have.

This is a partial list of some more common supplements used with people with mental symptoms. Other supplements can be helpful as well depending on the case. This list is not meant to be exhaustive, but will be updated over time.

L-tyrosine and 5-HTP

Amino acid precursors to neurotransmitters dopamine and serotonin. Commonly used for depression, anxiety and other mental symptoms.

Often these work well together in about a 10:1 ratio of l-tyrosine to 5-htp. Both may help with mood, and food cravings. At times l-tyrosine may be give for low energy as it a precursor to adrenaline (epinephrine) as well as dopamine. 5-htp is also used for sleep, typically help when someone can not fall alseep. It is a precursor to the sleep hormone melatonin as well as serotonin.

Vitamin B6 is needed for the conversion of both l-tyrosine and 5-htp into neurotransmitters. Tyrosine also needs copper for conversion. 5-htp utilizes zinc for conversion into serotonin.

Fish oil

Our brains are made up of fat. In fact, 80% of the dry weight of the brain is fat. Therefore a diet rich in healthy fats is essential for good neurological function.

There are 2 main types of long chain fatty acids in fish oil.

B vitamins

Vitamin B1

Thiamien is needed for blood sugar control (along with chromnium) and proper pH. On blood tests, high CO2, or elevated anion gap ((sodium + potassium) - (CO2 + chloride)) indiate a need for vitamin B1.

Vitamin B6

Low leves of B6 can contibute to depression, anxiety other mental symptoms and PMS. B6 is also related to our dreams. Low B6 can result in poor or even no dream recall. High B6 is associated with nightmares. So if bad dreams and nightmares is already a problem it's best to avoid.

Vitamin B6 is available is several forms. The P5P form does not have to be activated by the liver.

Vitamin B12

B12 is essential for proper nerve cell function. Signs of low B12 can be seen on lab tests as elevated MCV or MCH. Another test for MMA (methyle malonic acid), can serve as a functional marker for B12 need.

Often B12 is given as high dose injections. However supplemeting with B12 instead works just as well. Often B12 is given as sublingual tablets for better absorbtion.

Folate and MTFR gene mutations

Folate is essential for neurotransmitter production.

To keep things simple, there is a compound called tetrahydrobiopterin or BH4. BH4 is needed for the following conversions:

Folate is needed to activate BH4. So a lack of folate can impaire the body's ability to make certain neurotransmitters.

Symptoms of such a deficiency include depression and anxiety. These can be quite severe and effect children.

Lab tests which indicate this is a problem include:

MTHFR

MTHFR is the enzyme that activates folic acid. So without this enzyme the body can't use folic acid not matter how much is taken as a supplement.

There are several genes which are associated with this enzyme not working:

Concept map of mthfr gene mutation

So is this a genetically determined factor for metal illness?

While the evidence is clear that these gene mutations are a factor to consider, not everyone wtih the gene mutations has symptoms. So while this is important information to have, and it can greatly help some people, we need to still keep in mind that this is one factor to consider.

Zinc

Zinc is needed in hundreds of enzymatic reactions, and is one of the most common deficiencies people have. In my practice I test zinc status by having clients taste a zinc solution. If it tastes sweet, or like water that indicates a need for zinc. A bad metallic tastes indicates they don't need zinc.

Lithium

Sometimes the mineral lithium can be helpful with mental symptoms. Although more commonly known as a drug, it is available in very small doses as a supplement. Supplement doses can be effective and do not have the side effects common with prescription lithium.

 

References

[1] Peerbooms OL, van OsJ, Drunkker M, et al. Metaanalysis of MTHFR gene variants in schizophrenia, bipolar disorder and unipolar disorder. Evidence for a common vulnerability? Brains Behav Immun. 2010 Dec 24.