Euthyrox 100 mcg Tablets are a thyroid hormone supplement designed to treat hypothyroidism. These tablets contain levothyroxine sodium, a synthetic form of the thyroid hormone thyroxine. Levothyroxine works by replacing or providing more thyroid hormone, helping to regulate energy levels and metabolism in the body. It is essential for maintaining normal mental and physical activity. Euthyrox tablets are typically taken orally with water, preferably on an empty stomach, at least 30 minutes before eating. The dosage is determined by the healthcare provider based on the individual's medical condition and response to treatment. It is crucial to follow the prescribed dosage and not exceed the recommended amount. Regular monitoring of thyroid levels is necessary to ensure the medication is effective. Euthyrox tablets should be stored at room temperature away from moisture and heat.