Hyperthyroidism
Hyperthyroidism
Hyperthyroidism
When the thyroid gland "works" more than normal, produces more hormones. An overactive thyroid leads to hyperthyroidism, a condition that can cause unpleasant symptoms and even health problems if left untreated.
What is Hyperthyroidism?
Inversely proportional to its contribution to the good functioning of the body's organs and systems is the size of the thyroid. The small gland located below the larynx affects every cell and every organ of the body, giving rhythm to the metabolism.
When the thyroid becomes underactive, producing too much thyroid hormone, hyperthyroidism occurs.
Hyperthyroidism Symptoms
Hyperthyroidism and its symptoms can affect the entire body. The patient will notice less or more of them.
Common symptoms of hypothyroidism are:
- Nervousness, restlessness and irritability.
- Tachycardia.
- Weight loss (You may lose weight despite your appetite).
- The inability to concentrate.
- Trembling in the hands.
- Period disorders.
- Increased appetite.
- Increased sensitivity to heat.
- Increased sweating.
- Sleeping problems.
- The bulging eyes.
- Goitre.
Hyperthyroidism & Causes
Hyperthyroidism and its main causes are:
- Graves' disease in which the immune system attacks the thyroid gland, causing it to produce more hormones. Graves disease, which is also hereditary, is the leading cause of hyperthyroidism.
- Thyroid nodules. The gland gains extra mass and produces more thyroid hormones.
- Certain medicines, such as some medicines for arrhythmias.
Diagnosis
If your doctor suspects hyperthyroidism he will first perform a physical exam to assess the size of the gland.
The diagnosis will be confirmed by the results of the hematological tests while the thyroid ultrasound completes the picture.
Treatment
Treatment for hyperthyroidism is not the same for all patients. The endocrinologist will decide which treatment is appropriate for each patient taking into account the age, cause and severity of the thyroid disorder, as well as the patient's physical condition.
Treatments may include:
- Administration of radioactive iodine by mouth, which has the property of being absorbed by the thyroid and shrinking it.
- Anti-thyroid drugs (pills) which gradually reduce thyroid symptoms while preventing it from producing excessive amounts of thyroid hormones.
- Surgery that can permanently cure hyperthyroidism by removing part or all of the gland.
- B-Inhibitors. These are drugs that can be given independently of treatment, with the aim of preventing the expansion of thyroxine in the body.
Hyperthyroidism is a manageable condition and most patients respond to treatment
