
Hypothyroidism (underactive thyroid) - Symptoms and causes
Dec 10, 2022 · The most common cause of hypothyroidism is an autoimmune disease called Hashimoto's disease. Autoimmune diseases happen when the immune system makes …
Hashimoto's disease - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · Thyroid hormones are essential for the healthy function of many body systems. Therefore, when Hashimoto's disease and hypothyroidism are left untreated, many …
Hyperthyroidism - Symptoms and causes - Mayo Clinic
Nov 30, 2022 · Hyperthyroidism can be caused by several medical conditions that affect the thyroid gland. The thyroid is a small, butterfly-shaped gland at the base of the neck.
Goiter - Symptoms & causes - Mayo Clinic
Apr 29, 2025 · The damaged and inflamed tissues of the thyroid don't produce enough hormones (hypothyroidism). When the pituitary gland detects the decline and prompts the thyroid to …
Hypothyroidism (underactive thyroid) - Mayo Clinic
Dec 10, 2022 · Understand what happens when your thyroid is underactive and learn about treatment for this condition.
Hashimoto's disease - Diagnosis & treatment - Mayo Clinic
Apr 30, 2025 · To determine if Hashimoto's disease is the cause of hypothyroidism, your health care provider will order an antibody test. The intended purpose of an antibody is to flag …
Hypoparathyroidism - Symptoms & causes - Mayo Clinic
Jun 21, 2025 · If you've had surgery or radiation involving your thyroid or neck, be aware of possible hypoparathyroidism symptoms. These can include a tingling or burning feeling in the …
Thyroid nodules - Symptoms & causes - Mayo Clinic
Jun 14, 2025 · Enlargement of your thyroid can expand the gland well beyond its typical size and cause a noticeable bulge in your neck. This can be caused by single or multiple nodules, also …
Graves' disease - Symptoms and causes - Mayo Clinic
Jun 14, 2024 · Learn about the symptoms, causes and treatment of this immune system condition that results in too much thyroid hormone.
Hypothyroidism: Does it cause joint pain? - Mayo Clinic
Mar 2, 2023 · For some people, hypothyroidism that hasn't been treated can lead to joint and muscle problems. Specifically, hypothyroidism may cause: Muscle aches, tenderness and …