Synthrox Oral

Synthrox Oral Uses

Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces the hormone that is normally produced by the thyroid gland. Low thyroid levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. It is important to have adequate levels of thyroid hormone in your bloodstream to maintain normal mental and physical activity. In children, adequate levels of thyroid hormone are important for normal mental and physical growth and development.

This medication is used to treat other types of thyroid disorders as well (e.g., certain types of goiters, thyroid nodules, thyroiditis, thyroid cancer).

How To Use Synthrox Oral

Take this medication by mouth usually once a day on an empty stomach, 1/2 to 1 hour before breakfast, or as directed by your doctor. To prevent difficulty swallowing the tablet, take it with a full glass of water unless otherwise directed by your doctor.

For children who cannot swallow whole tablets, crush the tablet and mix in 1 or 2 teaspoons (5 or 10 milliliters) of water, and give using a spoon or dropper as soon as possible after preparation. Do not store the mixture for later use. Do not mix crushed tablets in soybean infant formula. Consult your pharmacist for more information.

Use this medication regularly in order to get the most benefit from it. Remember to use it at the same time each day. Your doctor may need to adjust your dosage based on your medical condition, your response to therapy, and your laboratory test results.

Do not stop taking this medication without consulting with your doctor. Replacement therapy is usually taken for life.

It may take up to 4-6 weeks before the full benefits of this medication take effect. Inform your doctor if your condition persists or worsens.

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Dosage and Storage