Why was Armour thyroid discontinued?

The products are being recalled because testing of samples from six (6) lots by the U.S. Food and Drug Administration found the samples to be sub potent. The product may have as low as 87% of the labeled amount of Liothyronine (T3) or Levothyroxine(T4).

Is Armour thyroid the same as levothyroxine?

Official Answer. Armour Thyroid and Synthroid are both thyroid hormone replacement therapies. Synthroid is a brand name for levothyroxine, a synthetic (man-made) form of the thyroid hormone thyroxine, or T4. Armour Thyroid is a brand name for a natural form of thyroid hormone.

Is Armour thyroid still available?

Natural thyroid Common brand names are Armour Thyroid and NP Thyroid — there are no generic versions available.

Is Armour thyroid medication safe?

NOT FOR WEIGHT LOSS Armour Thyroid (thyroid desiccated) shouldn’t be used for weight loss. It’s not recommended, safe, or effective for this use. Taking high doses of Armour Thyroid (thyroid desiccated) can cause serious or fatal effects especially if used with other medications for weight loss.

Why is Armour Thyroid not FDA approved?

It comes from pigs and is a mix of both thyroid hormones, triiodothyronine (T3) and thyroxine (T4). There are few clinical trials on Armour Thyroid, meaning it has not been studied well. Additionally, and importantly, the FDA has not approved it for use.

What is the best thyroid medication for hypothyroidism?

The best treatment for hypothyroidism is pure synthetic T4 (levothyroxine sodium). It works just like your thyroid hormone and has few, if any, noticeable side effects….There are several brand name generics available:

Levothroid.
Levoxyl.
Synthroid.
Unithroid.

What are the side effects of too much Armour Thyroid?

What Are Side Effects of Armour Thyroid?

allergic reactions.
severe dizziness,
trouble breathing),
increased sweating,
sensitivity to heat,
mental/mood changes (nervousness, mood swings),
tiredness,
diarrhea,

How much Armour Thyroid is equivalent to Synthroid?

Natural thyroid products are available in “grains.” It is estimated that 1 grain of Armour Thyroid (or about 60 mg) is about the same as 88 mcg of levothyroxine.

Why was Armour thyroid discontinued?