Definition?

“Abnormal growth of thyroid gland”. The hormones produced by your thyroid gland are thyroxine (T₄) and triiodothyronine (T₃), and they play an important role in the way your entire body functions.

Causes

Graves’ disease:It is a chronic illness that affects people of all ages. The most prevalent cause of hyperthyroidism is an immune system problem.

Thyroid nodules: These are nodules on the thyroid gland. Thyroid tissue lumps can become hyperactive, causing too much thyroid hormone to be produced.

Thyroiditis: It is a condition in which your thyroid does not produce enough hormones. The majority of the time, these situations are only temporary.

Signs and Symptoms

Hyperthyroidism has indicated some of the signs and symptoms include:

• Anxiety, nervousness, or irritability
• Swings in mood
• Weakness or exhaustion
• Heat sensitivity is a term used to describe how sensitive a person is to heat.
• A swollen thyroid is a condition in which the thyroid gland swells (called a goiter). Swelling on your neck
• Weight loss that occurs unexpectedly and without effort
• Palpitations or a fast or irregular heartbeat (pounding in your heart)
• Having a greater number of bowel motions
• Your fingers and hands are shaky (tremor)
• Problems with sleep
• Skin thinning
• Hair  is fine and brittle
• Your menstrual cycle has changed.

Diagnosis

Diagnosis includes:

• History Collection
• physical Examination
• An ultrasound or nuclear scan
• Thyroid hormone levels are measured using a variety of blood assays, including:

1. The hormone that stimulates the thyroid (TSH)

2.Triiodothyronine is a thyroid hormone (T3)

3.Thyroxine is a thyroid hormone (T4)

4.Antibody against thyroid peroxidase (TPO)

Treatment

Antithyroid medications: Methimazole (Tapazole) and propylthiouracil (PTU) are medications that prevent your thyroid from producing too many hormones. Allergic responses such as redness or itching are common side effects. These medicines can also cause your body to produce fewer white blood cells, though this is uncommon. Infections are more prevalent as a result of this.

These medicines can harm your liver in rare cases, so if you experience symptoms like yellow skin or eyes, exhaustion, or stomach ache, call your doctor straight immediately.

Beta-blockers:These treatments don’t cure thyroid hormone levels, but they can assist with symptoms like anxiety, tremors, and a racing heart.

Iodine is radioactive: A amount of radioactive iodine is swallowed. It absorbs and eliminates overactive thyroid cells. This causes your thyroid to shrink and your thyroid hormone levels to drop. It’s possible that you’ll require this treatment more than once. Hypothyroidism can potentially be a result of it.

This is a less difficult condition to manage than hyperthyroidism because you only need to take a hormone supplement once a day.

Surgery:Removal of whole or part of your thyroid if drugs aren’t an option for you.

Thyroidectomy is the medical term for this procedure. To avoid difficulties, you may need to take antithyroid medications before the surgery. You may develop hypothyroidism and need to take a hormone supplement as a result.