Poisoning by, adverse effect of and underdosing of antithyroid drugs Save

Poisoning by, Adverse Effect of, and Underdosing of Antithyroid Drugs

Antithyroid drugs are medications used to treat hyperthyroidism, which is an overactive thyroid gland. These drugs work by inhibiting the production of thyroid hormones. However, like any medication, antithyroid drugs can cause adverse effects if not used properly.

The following are some of the common adverse effects of antithyroid drugs:

1. Itching and Rash: Some people may develop an itchy rash after taking antithyroid drugs. This can be a sign of an allergic reaction and requires immediate medical attention.
2. Nausea and Vomiting: Antithyroid drugs can cause nausea and vomiting, especially during the first few weeks of treatment. This can be managed by taking the medication with food.
3. Fever and Agranulocytosis: A rare but serious side effect of antithyroid drugs is agranulocytosis, a condition where the body stops producing white blood cells. This can lead to fever, sore throat, and infections. If you experience any of these symptoms, seek medical attention immediately.
4. Liver Damage: Antithyroid drugs can also cause liver damage, especially in people with pre-existing liver disease. Symptoms of liver damage include yellowing of the skin and eyes, dark urine, and abdominal pain.

In contrast, underdosing of antithyroid drugs can result in the persistence of hyperthyroidism. This can cause symptoms such as weight loss, tremors, and palpitations. It is important to follow your doctor's instructions when taking antithyroid drugs.

On the other hand, poisoning by antithyroid drugs can occur when too much of the medication is taken. Symptoms of antithyroid drug poisoning include headache, dizziness, and confusion. In severe cases, it can lead to seizures and coma. If you suspect an overdose of antithyroid drugs, seek medical attention immediately.

In conclusion, antithyroid drugs are effective in treating hyperthyroidism, but they can cause adverse effects if not used properly. It is important to follow your doctor's instructions when taking these medications and to seek medical attention if you experience any adverse effects.