Because symptoms generally come on gradually over weeks or months, you may have hyperthyroidism for a long time before you realize it. If you are an older adult, it may be even harder to recognize that something is wrong, because your only symptoms may be weight loss and/or
There are many symptoms of hyperthyroidism. They are listed below, in general, from most frequent to less frequent.
Restlessness, nervousness, and irritability
Fatigue and weakness may follow the restlessness and nervousness
Heat intolerance—You may feel warmer than the people around you because your metabolism is more rapid.
Heart palpitations, irregular heartbeat
Tachycardia—a rapid heartbeat and pulse
Unexplained weight loss—An increased metabolism means your body is burning calories more rapidly, thus you may lose weight even though you are eating more. However, 5%-10% of people with hyperthyroidism gain weight because they are eating more.
Warm, moist skin
Increased bowel movements—Food travels more quickly through the gastrointestinal tract.
Insomnia—You may have trouble sleeping in spite of the fact that you feel tired all the time.
Tremor—If you stretch out your fingers, you may have a fine tremor.
Loss of libido
Fine hair texture—Up to 40% of patients experience some baldness. This can last for months after the thyroid hormone level has been restored to normal
Bulging eyes (called exophthalmos)—This is particularly common in
Shortness of breath—This may occur when the hyperthyroidism is severe and the heart rate is rapid or there is an irregular pulse.
Swelling in legs
In individuals over age 65 years, hyperthyroidism may present with the following:
Please be aware that this information is provided to supplement the care
provided by your physician. It is neither intended nor implied to be a
substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER
IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the
advice of your physician or other qualified health provider prior to
starting any new treatment or with any questions you may have regarding a