Is a disease that often affects the thyroid

Caused by an autoimmune disease that causes enlargement of the thyroid

The body attacks its own thyroid but the release of the antibodies is unknown.

Genetic cause is highly probable.

Another theory is viral or bacterial cause.

Is a type of hyperthyroidism

Seen more often in women – More than 5 times as often.

Symptoms:

-    Weight loss
-    Fatigue
-    Increased appetite
-    Irritability
-    Muscle weakness
-    Brittle nails
-    Difficultly sleeping
-    Enlarged thyroid
-    Exophthalmos –   excessive protrusion of the eyes
-    Edema   -   excessive swelling
-    Tremor
-    Rapid heart beats
-    others

Blood work is helpful such as low thyroid-stimulating hormone (TSH) and high T3, T4 and iodine.

Biopsy of the thyroid may be necessary

Treatment:

Medication

Antithyroid medication
.           Propylthiouracil
.           Methimazole
.           Carbimazole (UK)

Radioidine

Thyroidectomy