Question: What Happens If My TSH Is Too Low?

What can cause low TSH levels?

In this ArticleHashimoto’s Disease.Surgery on the Thyroid Gland.Treatment With Radiation.Thyroid Swelling.Medicines.Too Little or Too Much Iodine.Hypothyroidism at Birth.Damage to the Pituitary Gland..

What is a critical TSH level?

Some suggest that TSH levels of over 2.5 milliunits per liter (mU/L) are abnormal, while others consider levels of TSH to be too high only after they have reached 4 to 5 mU/L. Both children and teenagers as well as older people have somewhat higher TSH levels than middle-aged people.

Is Tsh 0.02 too low?

A suppressed serum TSH below 0.02mIU/L is less specific for hyperthyroidism in hospitalized individuals, compared with ambulatory patients. One study found that 14% of hospitalized patients with TSH <0.01 mIU/L were euthyroid.

What is a thyroid storm?

Thyroid storm is a life-threatening health condition that is associated with untreated or undertreated hyperthyroidism. During thyroid storm, an individual’s heart rate, blood pressure, and body temperature can soar to dangerously high levels.

What are the side effects of low TSH levels?

Low TSH levels indicate hyperthyroidism.an irregular or rapid heartbeat.muscle weakness.nervousness or irritability.difficulty sleeping.frequent bowel movements or diarrhea.weight loss.changes in mood.

What does a TSH level of 0.01 mean?

If the TSH is less than 0.1 and the free T4 is elevated, you probably have a hyperthyroid child, but even in early/mild hyperthyroidism, the TSH is invariably less than 0.1 and often less than 0.01. A low TSH is also not indicative of pituitary TSH deficiency.

Can low TSH cause weight gain?

Symptom: Weight Gain or Loss Weight gain may signal low levels of thyroid hormones, a condition called hypothyroidism. In contrast, if the thyroid produces more hormones than the body needs, you may lose weight unexpectedly. This is known as hyperthyroidism. Hypothyroidism is far more common.

Can low TSH cause fatigue?

Low thyroid hormone production, or hypothyroidism, causes a range of symptoms, such as fatigue, constipation, dry skin and brittle nails, aches and pains, and feeling down. You might easily attribute hypothyroidism symptoms to other health problems. Moreover, hypothyroidism is especially common in women.

Is Tsh 0.01 normal?

In healthy people (with normally functioning thyroid glands), TSH should be to be about 0.4 to 5.0 µIU/mL. In people with thyroid cancer, TSH drops to 0.01 to 3.0 µIU/mL.

How is low TSH treated?

Standard treatment for hypothyroidism involves daily use of the synthetic thyroid hormone levothyroxine (Levo-T, Synthroid, others). This oral medication restores adequate hormone levels, reversing the signs and symptoms of hypothyroidism. You’ll likely start to feel better soon after you start treatment.

How can I raise my TSH level?

Research shows that moderate to high intensity aerobic exercise may help boost your thyroid hormone levels. In turn, this may help speed up your metabolism ( 8 , 9). People with hypothyroidism might also benefit from increasing their protein intake.