Thyroid

Thyroid medication is used to treat thyroid disorders such as hypothyroidism (underactive thyroid) and, in some cases, hyperthyroidism (overactive thyroid). It works by supplementing or regulating thyroid hormones to maintain normal metabolic processes in the body.

Indications

-Hypothyroidism -Goiter -Thyroiditis -Certain types of thyroid cancer -As a supplement in cases of thyroidectomy (removal of thyroid gland)

Dosage

-Hypothyroidism: Typically, adults start with a dose of 50-100 mcg daily, adjusted based on thyroid function tests. -Goiter: Dosage varies based on the size of the goiter and the patient's response. -Thyroid Cancer: Dosage may be higher and tailored to the individual’s needs.

Contra-Indications

-Acute myocardial infarction -Uncorrected adrenal insufficiency -Hypersensitivity to thyroid hormone preparation

Special Precautions

-Regular monitoring of thyroid levels is necessary. -Adjust dosage during pregnancy or if there are changes in weight. -Use cautiously in patients with cardiovascular disease, diabetes, or osteoporosis.

Side Effects

-Palpitations -Weight loss -Tremors -Insomnia -Increased appetite -Diarrhea -Sweating -Headache

Drug Interactions

-Anticoagulants: May increase the effect of anticoagulants. -Insulin and oral hypoglycemics: May alter blood glucose control. -Calcium and iron supplements: May affect absorption of thyroid hormone. -Certain antidepressants and anticonvulsants: May require dose adjustments.