Hypothyroidism (Underactive Thyroid)

Hypothyroidism , an underactive thyroid gland, can slow down nearly every organ. Learn about its causes, complications, symptoms , diagnosis , and treatment.

Hypothyroidism is a condition in which the thyroid gland doesn't produce enough thyroid hormone, leading to symptoms like fatigue, weight gain, and a feeling of cold. While the diets lack of iodine is the leading cause of hypothyroidism , Hashimoto thyroiditis occurs in places with sufficient iodine. Women are more likely to develop hypothyroidism , with family history, autoimmune disease, and ...
Hypothyroidism (underactive thyroid)

Overview Hypothyroidism happens when the thyroid gland doesn't make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages. Over time, hypothyroidism that isn't treated can lead to other health concerns, such as high cholesterol and heart conditions.
Diagnosis The symptoms of hypothyroidism can be different from person to person. And they often look like symptoms of other health issues. Because of that, a diagnosis of hypothyroidism doesn't rely on symptoms alone. It's usually based on the results of blood tests. The first blood test typically done to diagnose hypothyroidism measures the level of thyroid-stimulating hormone (TSH) in the ...

Useful Notes on Understanding Hypothyroidism Its Symptoms And Diagnosis
Hypothyroidism is thyroid hormone deficiency. Symptoms include cold intolerance, fatigue, and weight gain. Signs may include a typical facial appearance, hoarse slow speech, and dry skin. Diagnosis is with thyroid function tests. Management includes administration of thyroxine.
Healthcare providers usually run thyroid tests to get an accurate hypothyroidism diagnosis . This is because an underactive thyroid can cause symptoms that mimic other, unrelated health conditions.

Overview of Understanding Hypothyroidism Its Symptoms And Diagnosis
Hypothyroidism - Learn about the causes, symptoms , diagnosis & treatment from the MSD Manuals - Medical Consumer Version.
How is hypothyroidism diagnosed? Your health care provider may use many tools to make a diagnosis : A medical history, including asking about your symptoms A physical exam Thyroid tests, such as TSH, T3, T4, and thyroid antibody blood tests Imaging tests, such as a thyroid scan, ultrasound, or radioactive iodine uptake test.

Key Details About Understanding Hypothyroidism Its Symptoms And Diagnosis
If your thyroid hormone levels are low, your body slows down. You may: Feel cold Feel tired Have dry skin Be constipated Feel sad or down Forget things easily Not everyone has all these symptoms , and other health problems can cause them too. A blood test is the only way to know for sure if you have hypothyroidism .

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What is hypothyroidism ? Hypothyroidism , also called an underactive thyroid, happens when levels of thyroid hormone in your blood are too low. The hormones are released by your thyroid gland and control how cells in your body use energy. When you don't have enough of the hormones, you'll experience symptoms like fatigue and weight gain.