Health Tools. Graves' Disease. Reviewed: August 5, Medically Reviewed. Here are a few potentially dangerous complications, plus how you can reduce your risk.
Along with other hyperthyroidism treatments, beta-blockers are key to preventing heart problems, says Mikhael. Rarely, it can be used as a long-term hyperthyroidism treatment.
Radioactive iodine therapy This oral iodine pill destroys overactive thyroid cells. Surgery It may be necessary to remove the entire thyroid gland, which requires you to take thyroid replacement medication for the rest of your life. If you smoke, ask your doctor for resources that can help you quit. In rare cases, an undiagnosed or poorly controlled overactive thyroid can lead to a serious, life-threatening condition called a thyroid storm.
A thyroid storm is a medical emergency. If you think you or someone in your care is experiencing it, call to ask for an ambulance immediately. Page last reviewed: 24 September Next review due: 24 September Eye problems Eye problems, known as thyroid eye disease or Graves' ophthalmopathy, affect around 1 in 3 people with an overactive thyroid caused by Graves' disease.
Problems can include: eyes feeling dry and gritty sensitivity to light watering eyes blurred or double vision red eyes red, swollen or pulled back eyelids bulging eyes Many cases are mild and get better as your overactive thyroid is treated, but for around 1 in every 20 to 30 cases there's a risk of vision loss. Underactive thyroid Treatment for an overactive thyroid often results in hormone levels becoming too low. Symptoms of an underactive thyroid can include: sensitivity to cold tiredness weight gain constipation depression An underactive thyroid is sometimes only temporary, but often it's permanent and long-term treatment with thyroid hormone medicine is needed.
Find out if clinical studies are right for you. Griffin P. Rodgers explaining the importance of participating in clinical trials. You can view a filtered list of clinical studies on hyperthyroidism that are open and recruiting at www. You can expand or narrow the list to include clinical studies from industry, universities, and individuals; however, the NIH does not review these studies and cannot ensure they are safe.
Always talk with your health care provider before you participate in a clinical study. The NIDDK translates and disseminates research findings to increase knowledge and understanding about health and disease among patients, health professionals, and the public. Hoang, D. How common is hyperthyroidism? Who is more likely to develop hyperthyroidism? Is hyperthyroidism during pregnancy a problem? What are the complications of hyperthyroidism?
What are the symptoms of hyperthyroidism? What causes hyperthyroidism? How do doctors diagnose hyperthyroidism? How do doctors treat hyperthyroidism? How does eating, diet, and nutrition affect hyperthyroidism?
Clinical Trials for Hyperthyroidism What is hyperthyroidism? The thyroid is a small gland in your neck that makes thyroid hormones. About 1 out of Americans ages 12 years and older have hyperthyroidism. Be sure your hyperthyroidism is under control before becoming pregnant. Symptoms of hyperthyroidism can vary from person to person and may include 4 weight loss despite an increased appetite rapid or irregular heartbeat nervousness, irritability, trouble sleeping, fatigue shaky hands, muscle weakness sweating or trouble tolerating heat frequent bowel movements an enlargement in the neck, called a goiter In older adults, hyperthyroidism is sometimes mistaken for depression or dementia.
Overactive thyroid nodules Overactive thyroid nodules, or lumps in your thyroid, are common and usually not cancerous. Thyroiditis Thyroiditis is inflammation of your thyroid gland. The types of thyroiditis that can cause hyperthyroidism include subacute thyroiditis, which involves a painfully inflamed and enlarged thyroid.
Your thyroid may be enlarged. Experts think painless thyroiditis is probably an autoimmune condition. Too much iodine Your thyroid uses iodine to make thyroid hormone. Too much thyroid hormone medicine Some people who take thyroid hormone medicine for hypothyroidism may take too much. Noncancerous tumor In some rare cases, a noncancerous tumor of the pituitary gland , located at the base of the brain, can cause hyperthyroidism. A blood test might confirm a diagnosis of hyperthyroidism. When recommending a treatment, your doctor will consider your age possible allergies to or side effects of the medicines other conditions, such as pregnancy or heart disease whether you have access to an experienced thyroid surgeon Treatment options Hyperthyroidism is usually treated with medicines, radioiodine therapy, or thyroid surgery.
Pros They can reduce symptoms—such as tremors, rapid heartbeat, and nervousness—until other treatments start working. They can make you feel better within hours. Pros They cause the thyroid to make less thyroid hormone.
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