LEVOTHYROXINE
Overview
Levothyroxine is a man-made version of a natural hormone made by your thyroid gland. It helps your body maintain normal energy levels, growth, and metabolism when your thyroid isn’t working properly.
Classification
Thyroid agents
Uses
Levothyroxine is mainly used to:
Treat underactive thyroid (hypothyroidism)—when the thyroid gland doesn’t make enough hormone
Support recovery after thyroid surgery or radiation
Help manage certain types of goiter (enlarged thyroid)
Assist in thyroid cancer treatment, to prevent hormone imbalances
How It Works
Levothyroxine supplements the missing thyroid hormone in your body. This helps restore a healthy balance, improving your energy, heart rate, digestion, and mental clarity. It helps your body function normally when the thyroid is sluggish or remove
Dosage
As prescribed by your doctor.
Side effects
When taken correctly, it’s usually well-tolerated. But if the dose is too high, it may cause symptoms like:
Nervousness or restlessness
Sweating more than usual
Headaches
Fast or irregular heartbeat (palpitations)
Weight loss despite normal eating
Sleep troubles or shakiness
Precautions
Always take it on an empty stomach, preferably in the morning, at the same time every day









