Prescription Required.Why?
Is the synthetic form of the thyroid hormone thyroxine (t4).
Hypothyroidism (underactive thyroid): To replace missing or insufficient thyroid hormone.
Goiter (enlarged thyroid gland): In some cases, to manage goiter size and function.
Myxedema coma: A severe form of hypothyroidism, requiring immediate medical attention and high-dose treatment.
Following thyroid surgery or radioactive iodine treatment: To supplement thyroid function.
Uthyrox 100mcg 100s Tab (Thyroxine Sodium) acts as a replacement for the thyroid hormone thyroxine (T4). Once in the body, T4 is converted to triiodothyronine (T3), the active form of the hormone, which then regulates metabolism, growth, and development.
Store at room temperature (below 25°C) away from direct sunlight and moisture. Keep out of reach of children.
Dosage is determined by your doctor based on individual needs and regular monitoring of thyroid function via blood tests.
Dosage should be taken once daily, usually on an empty stomach, at least 30 minutes before breakfast.
Do not stop or change the dosage without consulting your doctor.
Always swallow the tablet whole with water; do not crush or chew.
Increased heart rate
Palpitations
Tremors
Weight loss
Insomnia
Headache
Heat intolerance
Diarrhea
Muscle weakness
Moderate alcohol consumption is generally acceptable, but excessive alcohol use can interfere with thyroid hormone metabolism. Consult your doctor.
Thyroxine sodium may cause side effects such as increased heart rate and tremors, which could affect driving or operating machinery. Exercise caution.
Thyroxine sodium can be used during pregnancy and breastfeeding under strict medical supervision. Dosage adjustments may be necessary.
Dosage is carefully adjusted based on age and weight. Should be administered under strict medical supervision.
Thyroxine sodium is usually well-tolerated by patients with kidney disease. However, careful monitoring of thyroid levels is advised.
Thyroxine sodium is usually well-tolerated by patients with liver disease. However, careful monitoring of thyroid levels is advised.
Your doctor or pharmacist
Manufacturer's medication guide
Reputable medical websites (e.g., Mayo Clinic, NHS)
