Question 1

l - tyrosine is helpful with hyperthyroidism?

Accepted Answer

NO: Tyrosine is aminoacid  precursor for synthesis of  thyroid hormones :  T4 &amp; T3 (liothyronine). 
2 molecules of  Iodo tyrosine  ( Iodide + Tyrosine) = Diiodotyrosine..( DIT )

DIT + DIT =  Thyroxine - T4
DIT + Mono Iodotyrosine  (MIT )  =  T3 (liothyronine).

Question 2

i am looking into a diet program and wanted some advice.  program chirothin, ingredients are:
l-arginine
l-ornithine
l-carnitine
l-tyrosine
l-leucine
l-lysine
l-tryptophan
vitamin b12
mag-phos
nat-phos
i have factor v lidein and hyperthyroidism. ty?

Accepted Answer

Pharmacist: The FDA doesn't investigate most supplements and most physicians are reluctant to ok them as they are unsure of quality, dosages and efficacy. I suggest asking your pharmacist to review this supplement for you.

Question 3

can l-tyrosine help with armour thyroid?

Accepted Answer

No: There is no evidence that l-tyrosine is of any benefit or harm to people with thyroid disease or taking thyroid hormone.

Question 4

how much l tyrosine should i take for thyroid safely a day?

Accepted Answer

No need for extra: The treatment for hypothyroidism is replacement of thyroid hormone; there is no reason to take other supplements such as tyrosine the hypothyroidism is treated appropriately.

Question 5

are there any interactions or concerns regarding taking the amino acid l-tyrosine and the thyroid med synthroid?  drug interdiction sites dont have much on the two together as one is a drug and the other i guess isnt. mixed chatter on the subject.

Accepted Answer

L-tyrosine: This amino acid is one of the basic amino acids your thyroid uses to make thyroid hormone. If you are taking synthroid this can lead to excess thyroid in the serum and signs of hyperthyroidism.  Some times a provider will do this to improve response to thyroid replacement, but should probably not be done unless your provider thinks this is appropriate.

Question 6

is l-tyrosine safe to take if you have one thyroid gland and if you are taking other medication, such as euthyrox, boniva, zorco and nexiam?

Accepted Answer

No:  May interfere with your prescribed medication

Question 7

with hypothyroidism, does l-tyrosine raise or lower thyroid levels if your at a stable level?(on synthroid) i want to use it for mood support.thanks

Accepted Answer

L-tyrosine: It should not harm you but before you take it please contact your thyroid doctor.

Regarding mood - if the doctor says no do not take it.

In that case, if you still have mood issues a consult with a psychologist would be helpful.

Question 8

if i have depression and i have no thyroid problems, i can take the amino acid l-tyrosine to burn fat and have a better mood?

Accepted Answer

Its in your food : L-tyrosine is already in much of the food you eat.  Watch out for sensational promises by charming supplement salespeople and companies.

Question 9

how do i know if i have an overactive thyroid?

Accepted Answer

Lab work: Your healthcare provider will order blood tests to determine if your thyroid is over active.

Question 10

how do you tell if you have an overactive thyroid?

Accepted Answer

Labs: By measuring tsh, T4 and T3 (liothyronine) in your blood.

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Doctor answers about:

L tyrosine for an overactive thyroid

A member asked:

L - tyrosine is helpful with hyperthyroidism?

A member asked:

I am looking into a diet program and wanted some advice. program chirothin, ingredients are: l-arginine l-ornithine l-carnitine l-tyrosine l-leucine l-lysine l-tryptophan vitamin b12 mag-phos nat-phos i have factor v lidein and hyperthyroidism. ty?

A member asked:

Can l-tyrosine help with armour thyroid?

A member asked:

How much l tyrosine should i take for thyroid safely a day?

A member asked:

Are there any interactions or concerns regarding taking the amino acid l-tyrosine and the thyroid med synthroid? drug interdiction sites dont have much on the two together as one is a drug and the other i guess isnt. mixed chatter on the subject.

A member asked:

Is l-tyrosine safe to take if you have one thyroid gland and if you are taking other medication, such as euthyrox, boniva, zorco and nexiam?

A member asked:

With hypothyroidism, does l-tyrosine raise or lower thyroid levels if your at a stable level?(on synthroid) i want to use it for mood support.thanks

A member asked:

If i have depression and i have no thyroid problems, i can take the amino acid l-tyrosine to burn fat and have a better mood?

A member asked:

How do i know if i have an overactive thyroid?

A member asked:

How do you tell if you have an overactive thyroid?

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