Thyroactiv 100 Tablet 100 is a thyroid replacement medicine used to manage hypothyroidism, a condition where the thyroid gland does not produce enough thyroid hormones. It is also used to treat goitre (enlarged thyroid gland) and manage certain types of thyroid cancer.
It contains levothyroxine, a synthetic form of the thyroid hormone. Take the tablet on an empty stomach in the morning as prescribed, usually with a glass of water before breakfast. It is generally taken long term, and you should continue taking it regularly even if you feel well. Do not stop or change the dose without consulting your doctor.
Maintaining a consistent diet and routine helps keep thyroid hormone levels stable. Take calcium or iron supplements at a different time of day, as they can interfere with how this medicine is absorbed by your body.
Before starting treatment, tell your doctor if you have heart problems, high blood pressure, diabetes, adrenal gland issues, or osteoporosis. Dose adjustments may be needed during pregnancy or breastfeeding, so inform your doctor promptly. Regular blood tests are necessary to monitor your thyroid levels.
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Thyroactiv 100 Tablet 100
Bottle of 100 Units
Old MRP ₹144
MRP ₹135
₹77
₹0.77/Units
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Store Below 30° C
CompositionAbout Thyroactiv 100 Tablet 100
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Uses of Thyroactiv 100 Tablet 100
Thyroactiv 100 Tablet 100 is used to restore normal thyroid hormone levels in the body and manage various thyroid-related disorders.
Uses of Thyroactiv 100 Tablet 100 are:
- Hypothyroidism Management: Replaces deficient thyroid hormone to restore normal body metabolism.
- Goitre Treatment: Helps reduce the size of an enlarged thyroid gland.
- Thyroid Cancer Care: Supports ongoing management in specific types of thyroid cancer alongside other therapies.
Directions for Use of Thyroactiv 100 Tablet 100
Taking Thyroactiv 100 Tablet 100 correctly is important. Here's how:
- Swallow the tablet whole with a glass of water.
- Do not crush or chew the tablet.
- Always take this medicine on an empty stomach or as prescribed by the doctor.
- Make sure you take it simultaneously every day for the best results.
- If you forget to take a dose, take it as soon as you remember.
- Do not take more than your doctor has recommended, and never stop taking this medication without consulting your doctor first.
Route of Administration
Thyroactiv 100 Tablet 100 is taken orally.
Side Effects of Thyroactiv 100 Tablet 100
Thyroactiv 100 Tablet 100 may cause some side effects that are usually mild and go away as your body adjusts to the medicine.
A few common side effects of Thyroactiv 100 Tablet 100:
- Neurological: Headache, nervousness, restlessness, and mild tremors.
- Sleep: Difficulty falling asleep or staying asleep (insomnia).
- Metabolic: Increased sweating, changes in appetite, and weight loss.
If side effects do not improve or become serious, speak to your doctor right away.
Management Of Side Effects:
Most side effects are temporary and generally harmless, which resolve on discontinuing the use of Thyroactiv 100 Tablet 100. However, if you experience serious side effects or worsening symptoms, please consult your doctor.
Here are some tips to manage a couple of the common side effects:
- Insomnia: Try taking this medicine in the morning to lessen its impact on your sleep.
- Appetite Changes: Taking this medicine with a meal can help manage changes in appetite.
How Thyroactiv 100 Tablet 100 Works?
Thyroactiv 100 Tablet 100 contains thyroxine (100 mcg). Here's how it works:
- Conversion to active form: Once ingested, thyroxine is converted into triiodothyronine (T3), the active form of the hormone in your body's tissues.
- Regulation of metabolic processes: Thyroxine helps regulate various metabolic functions in the body. These include controlling caloric expenditure and protein synthesis, which are essential for normal growth and development.
- Hormone replacement: Thyroactiv 100 Tablet 100 acts as an external source of thyroxine. In individuals with hypothyroidism whose bodies lack sufficient natural thyroid hormones, this medicine helps replace the deficient hormones and normalize bodily functions.
Safety Measures & Warnings
Pregnancy
If you're pregnant, it's best to consult your doctor before taking Thyroactiv 100 Tablet 100. This is to ensure the health of both you and your baby.
Breastfeeding
Nursing mothers should take Thyroactiv 100 Tablet 100 only if prescribed by a doctor. During this period, regular monitoring of thyroid hormone levels is necessary.
Alcohol
There are no known interactions between alcohol and Thyroactiv 100 Tablet 100. However, it's advisable to discuss any concerns with your doctor.
Liver
If you have liver problems, caution is advised when taking Thyroactiv 100 Tablet 100. Your doctor will guide you based on your health status.
Kidney
Caution is advised if you have a history of kidney problems. Consult your doctor before starting this medicine.
Use In Driving And Operating Machinery
Thyroactiv 100 Tablet 100 may cause some side effects like nervousness or irritability, affecting your ability to operate heavy machinery or drive. Exercise caution, and consult your doctor for advice.
Allergy
Thyroactiv 100 Tablet 100 is contraindicated if you're hypersensitive to thyroxine or any other ingredients in the tablet. Always inform your doctor about all allergies before starting this medicine.
Children
Caution is advised when giving Thyroactiv 100 Tablet 100 to children under 18. Always consult a doctor before giving this medicine to a child.
Older Patients
Older patients should take Thyroactiv 100 Tablet 100 under medical supervision, as they may be more susceptible to its side effects. Caution is advised if patients are above 70 years of age. Your doctor will guide you based on your health status.
Interactions of Thyroactiv 100 Tablet 100
Drug-Drug Interactions
Thyroactiv 100 Tablet 100 interacts with the following medicines:
- Antacids containing aluminium or magnesium: Medicines like aluminium hydroxide and magnesium carbonate can affect how well your body absorbs Thyroactiv 100 Tablet 100, reducing its effectiveness.
- Calcium and iron supplements: These may also interfere with the absorption of thyroxine, the active ingredient in Thyroactiv 100 Tablet 100.
- Cholesterol-lowering medications: Medications like cholestyramine and colestipol can hamper the absorption of thyroxine.
Drug-Food Interactions
There are some foods that can interfere with the absorption of Thyroactiv 100 Tablet 100:
- Soy products: These foods might decrease thyroxine absorption.
- Walnuts: Like soy products, walnuts can also reduce the absorption of thyroxine.
Drug-Disease Interactions
Thyroactiv 100 Tablet 100 interacts with the following diseases:
- Heart disease: Thyroactiv 100 Tablet 100 might increase your heart rate if you have any heart issues.
- High blood pressure: This medicine may further elevate blood pressure levels.
- Diabetes: Thyroactiv 100 Tablet 100 can alter blood glucose control, requiring adjustments to your diabetes management plan.
- Adrenal or pituitary gland problems: These conditions can affect how your body responds to Thyroactiv 100 Tablet 100.
- Osteoporosis: Long-term use of this medicine might worsen bone mineral density in individuals with osteoporosis.
Dosage of Thyroactiv 100 Tablet 100
Daily Dose
Take your daily dose of Thyroactiv 100 Tablet 100 as directed by your doctor. The dosage may vary based on factors such as your health condition and how you respond to the medicine. Always adhere to the prescribed dosage and never increase it without consulting your doctor.
Over Dose
If you accidentally take more than the dose of Thyroactiv 100 Tablet 100, you may experience common symptoms like nervousness, irritability, and increased sweating. If these symptoms persist or worsen, inform your doctor.
Missed Dose
If you miss a dose of Thyroactiv 100 Tablet 100, take it as soon as you remember. If it's nearly time for your next dose, skip the missed one and continue your regular schedule. Avoid doubling up on doses without guidance from your doctor.
Storage
- Keep Thyroactiv 100 Tablet 100 in a tightly sealed, light-resistant container.
- Store at normal room temperature, between 15-30°C.
- Do not expose to excessive heat, cold, or damp conditions.
- Make sure to keep this medicine out of children's reach.
- Always check the expiration date before using the medicine.
Special Dietary And Lifestyle Recommendation
- If you're taking Thyroactiv 100 Tablet 100 for hypothyroidism, maintain a balanced diet rich in iodine, including fish, dairy products, and seaweed.
Fact Box
| Dosage Forms Available | Tablet |
| Habit Forming | No |
| Ailment | Hypothyroidism, Goitre |
| Drug Category | Thyroid Hormone Replacement |
| Therapeutic Category | Endocrine Medication |
Frequently Asked Questions (FAQs)
What should I do if I forget to take a dose of Thyroactiv 100 Tablet 100?
If you miss a dose, take it as soon as you remember. If it's almost time for your next dose, skip the missed one.
Can I stop taking Thyroactiv 100 Tablet 100 once I feel better?
No, hypothyroidism typically requires lifelong management. Don't stop taking the medicine without consulting your doctor.
How long before Thyroactiv 100 Tablet 100 starts working?
The effects may not be noticeable immediately. It could take weeks or months for your body to adjust and thyroid levels to stabilise.
Can I switch between different brands of thyroxine tablets?
Different brands may have slightly different absorption rates. Consult your doctor before switching brands for proper dose adjustment.
Can I take Thyroactiv 100 Tablet 100 with food?
Ideally, this medicine should be taken on an empty stomach. Consult your doctor for specific guidance.
What foods should I avoid while taking Thyroactiv 100 Tablet 100?
You should avoid soy products and walnuts, as they can decrease the absorption of thyroxine from the tablet.
How should I store my Thyroactiv 100 Tablet 100?
Store it at room temperature (15-30°C) in a tight, light-resistant container, out of reach from children.
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Manufacturer details
Country of origin: INDIA
References
- NHS UK. (n.d.). Levothyroxine: medicine to treat underactive thyroid (hypothyroidism). Retrieved April 1, 2024, from https://www.nhs.uk/medicines/levothyroxine/
- FDA. (2002). Thyro-tabs (Levothyroxine Sodium Tablets, USP) NDA 21-116. Retrieved April 1, 2024, from https://www.accessdata.fda.gov/drugsatfda_docs/nda/2002/21-116_Thyro-tabs_Medr.pdf
- Levothyroxine sodium. (n.d.). DrugBank Online | Database for Drug and Drug Target Info. https://go.drugbank.com/salts/DBSALT000244
- Levothyroxine: MedlinePlus drug information. (n.d.). MedlinePlus Health Information from the National Library of Medicine. https://medlineplus.gov/druginfo/meds/a682461.html
- PubChem. (n.d.). Levothyroxine. https://pubchem.ncbi.nlm.nih.gov/compound/Levothyroxine
Disclaimer
We, at Truemeds make a diligent attempt to deliver accurate, expert- drafted and thoroughly reviewed medicine related information to our consumers. However, it should, by no means, be considered a substitute for prescription from a certified doctor or a trustworthy doctor-patient relationship. In fact we detest any form of self medication without expert advice. The sole purpose of the information on our portal is to educate our consumers, which helps improve the communication between a doctor and a patient. The information by no means is complete in its entirety and should not be used to diagnose or treat any medical condition. No amount of information can replace the experience and expertise of a doctor, therefore his/her advice always holds priority and should be followed appropriately.
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