Thyroxine Sodium 12.5 mcg is a thyroid hormone replacement medicine containing levothyroxine sodium, a synthetic version of the naturally occurring thyroid hormone thyroxine (T4). Doctors prescribe levothyroxine primarily for hypothyroidism, a condition in which the thyroid gland does not produce sufficient hormones to meet the body's needs.
How it works: Levothyroxine replaces the thyroid hormone that the body lacks and helps maintain normal metabolic activity. When the prescribed dose is appropriate, treatment may improve symptoms associated with hypothyroidism, such as tiredness, sensitivity to cold, and sluggishness.
Key product information:
Active ingredient: Thyroxine sodium (levothyroxine sodium).
Strength: 12.5 micrograms (mcg).
Main use: Thyroid hormone replacement for hypothyroidism.
Dosage: Individualised according to medical assessment, thyroid blood test results, age, and other health conditions.
Monitoring: Regular thyroid function tests, including TSH, may be required to assess treatment response.
Thyroxine Sodium 12.5 mcg is a low-strength formulation that may be used when a clinician recommends a small dose or gradual dose adjustment. It is not a weight-loss medicine and should not be used to treat obesity in people with normal thyroid function.
Buy Thyroxine Sodium 12.5 mcg online in India only from a licensed pharmacy and with a valid prescription. Check the manufacturer, packaging, expiry date, and storage instructions before use. Consult your doctor or pharmacist about possible interactions, the correct administration schedule, and follow-up testing. Do not start, stop, or change your dose without medical advice.
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Take it on an empty stomach: Usually, levothyroxine is taken in the morning with a full glass of water, 30–60 minutes before breakfast. Follow your doctor's instructions if a different schedule has been recommended.
Maintain a consistent routine: Take the medicine at the same time each day to help maintain stable thyroid hormone levels.
Separate interacting products: Calcium supplements, iron supplements, and certain antacids can reduce levothyroxine absorption. Generally, leave at least four hours between levothyroxine and calcium or iron products, unless your healthcare professional advises otherwise.
Follow your prescribed dose: Do not increase, reduce, or discontinue the medicine without consulting your doctor.
Attend thyroid tests: Your doctor may request TSH and other thyroid function tests to assess whether your dose is appropriate. Testing is often repeated several weeks after starting treatment or changing the dose.
If you miss a dose: Follow your doctor's or pharmacist's instructions. Do not take extra doses to compensate without professional advice.
Tell your doctor about other medicines: Some medicines and supplements can affect thyroid hormone absorption or requirements.
Store it correctly: Follow the packaging instructions and protect the medicine from moisture, heat, and direct sunlight as directed by the manufacturer.
भंडारण
Store in cool and dry place
Important guidance
Safety advice
Check with your doctor
AlcoholConsult your doctor
There is no well-established direct interaction between moderate alcohol consumption and levothyroxine, but individual circumstances vary. Avoid excessive alcohol, particularly if you have other medical conditions or take additional medicines. Alcohol should not replace water when taking your tablet. Ask your doctor or pharmacist for personalised advice about alcohol consumption during thyroid treatment.
PregnancyConsult your doctor
Levothyroxine is commonly used during pregnancy when needed to treat hypothyroidism, and maintaining appropriate thyroid hormone levels is important for maternal and fetal health. If you are pregnant or planning pregnancy, inform your doctor promptly. Your dose may need adjustment, and thyroid function tests should be monitored regularly. Never stop prescribed levothyroxine without medical advice.
BreastfeedingConsult your doctor
Levothyroxine is generally considered compatible with breastfeeding when used at the prescribed dose. Adequate thyroid hormone levels are important for the mother's health, and treatment is usually continued when medically necessary. Consult your doctor about the appropriate dose and monitoring schedule. Do not discontinue treatment or change your dose without professional guidance.
DrivingConsult your doctor
Levothyroxine is generally considered compatible with breastfeeding when used at the prescribed dose. Adequate thyroid hormone levels are important for the mother's health, and treatment is usually continued when medically necessary. Consult your doctor about the appropriate dose and monitoring schedule. Do not discontinue treatment or change your dose without professional guidance.
KidneyConsult your doctor
If you have kidney disease or reduced kidney function, inform your doctor before taking Thyroxine Sodium 12.5 mcg. Kidney conditions may coexist with other health issues that influence treatment decisions and monitoring. Levothyroxine dosing is generally guided by thyroid function and individual clinical factors. Do not adjust your dose independently, and attend follow-up appointments as recommended.
LiverConsult your doctor
Inform your doctor if you have liver disease or a history of liver problems before starting Thyroxine Sodium 12.5 mcg. Liver conditions and other medicines may affect overall treatment planning and the monitoring required. Your doctor will determine the appropriate dose based on your thyroid function, clinical history, and response to treatment. Do not change or discontinue the medicine without medical advice.
Clinical review pending
This page uses verified catalogue facts and responsible medicine-information rules. It supports awareness and does not replace a doctor's advice.
