Bottle of 100 Units
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₹132.82
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CompositionEuthyrox 25 Tablet 100 is used to treat hypothyroidism (underactive thyroid gland) by acting as hormone replacement therapy. It contains synthetic thyroxine, which is chemically identical to the hormone naturally produced by the thyroid gland. By normalizing thyroid hormone levels in the blood, the medication effectively improves energy, regulates metabolism, and restores overall body functioning.
Euthyrox 25 Tablet 100 is used to manage hypothyroidism, including primary, secondary, and tertiary forms of underactive thyroid. It also treats goitre (thyroid enlargement) and thyroid cancer. This medication helps regulate thyroid hormone levels, ensuring proper metabolism and overall health maintenance.
Use Euthyrox 25 Tablet 100 as follows:
Take the tablet with a glass of water on an empty stomach.
Do not chew or crush the tablet.
It's crucial not to alter your dosage without consulting your doctor.
Euthyrox 25 Tablet 100 is taken orally.
Euthyrox 25 Tablet 100 may cause hair loss, headache, sudden warmth and redness on your face, sweating, weight loss, tremor, nervousness, irritability, insomnia, diarrhoea, muscle cramps, and menstrual irregularities.
Most side effects are temporary and generally harmless, which resolve upon discontinuing the use of Euthyrox 25 Tablet 100. However, if you experience any serious side effects or worsening of any symptoms, please consult your doctor.
Here are some general guidelines for managing common side effects:
Flushing: Seek advice from your doctor if you regularly face this issue after taking this medicine.
Diarrhoea: Drink plenty of healthy fluids to stay hydrated and follow the diet recommended by your doctor.
Euthyrox 25 Tablet 100 contains Thyroxine (25 Mcg), which works in your body in the following ways:
Absorption and Conversion: Once you take Euthyrox 25 Tablet 100, the thyroxine is absorbed from your gastrointestinal tract into your bloodstream. It then enters your body cells and converts into triiodothyronine (T3), an active thyroid hormone.
Activation of Genes: Triiodothyronine (T3) binds to thyroid receptors inside your cells. This binding activates genes involved in protein synthesis and metabolism regulation.
This process helps normalise body functions affected by low thyroid hormone levels. Thus, Euthyrox 25 Tablet 100 is a substitute for the thyroid hormone your body fails to produce in adequate amounts, helping regulate your metabolism, growth, and development.
During pregnancy, a woman's need for thyroxine increases. Thus, Euthyrox 25 Tablet 100 is considered safe while pregnant under a doctor's guidance. However, it's crucial to have your thyroid function regularly monitored by your doctor.
Euthyrox 25 Tablet 100 is safe during lactation at recommended doses. However, regular checks on thyroid function are still advised.
It's wise to decrease alcohol consumption during any treatment procedure.
Euthyrox 25 Tablet 100 is generally safe for patients with liver issues. But discussing it with your doctor before starting the medication is good.
Although Euthyrox 25 Tablet 100 is usually safe for kidney patients, caution is advised. Consult your doctor before taking this medicine.
No interaction exists between Euthyrox 25 Tablet 100 and driving or operating machinery. However, if you feel unwell after ingestion, avoid such activities until you feel better.
Euthyrox 25 Tablet 100 should not be taken if you're allergic to thyroxine or any other inactive ingredients in the medicine. Always inform your doctor about any known allergies.
Euthyrox 25 Tablet 100 can be given to children under a doctor's supervision. The dose must be adjusted based on their age, weight, and clinical response.
Older patients should take Euthyrox 25 Tablet 100 cautiously as they may be more susceptible to its side effects. If you're above 70 years of age or have liver and kidney issues, consult your doctor before starting this medicine. They will guide you based on your health status.
Euthyrox 25 Tablet 100 interacts with the following medicines:
Antacids: Medications like aluminium hydroxide and calcium carbonate can reduce the absorption of thyroxine, potentially decreasing its effectiveness in managing hypothyroidism.
Antidepressants: Tricyclic antidepressants such as amitriptyline can increase the effects of thyroxine, possibly leading to an enhanced risk of side effects such as increased heart rate and anxiety.
Diabetes Medications: Medicines like metformin may alter the glucose levels in the body, necessitating adjustments in thyroxine dosage to maintain optimal thyroid function.
Anticoagulants: Warfarin, an anticoagulant, can have increased effects when taken with thyroxine, raising the risk of bleeding and requiring close monitoring of blood coagulation parameters.
Certain foods, such as soybean flour, cotton seed meal, and walnuts, contain dietary fibres that may decrease the absorption of thyroxine.
Euthyrox 25 Tablet 100 interacts with the following diseases:
Diabetes Mellitus: Starting on Euthyrox 25 Tablet 100 may raise blood sugar levels, thus requiring adjustments in antidiabetic therapy.
Cardiovascular Disorders: Patients with these conditions need to be cautious, as excessive thyroxine doses might induce cardiac pain, arrhythmias or heart attacks.
Untreated Adrenal Insufficiency: This condition could be worsened by sudden increases in thyroid hormone levels.
Thyrotoxicosis: Patients with high levels of thyroid hormone should avoid Euthyrox 25 Tablet 100 as it could exacerbate their condition.
The daily dose of Euthyrox 25 Tablet 100 should be taken as directed by your doctor. The dosage might vary based on the severity of your condition and how you respond to the medicine. It is crucial to adhere to the prescribed dosage and not to exceed it without consulting your doctor.
Overdosing on Euthyrox 25 Tablet 100 can cause symptoms such as irritability, rapid weight loss, and increased heart rate. If you accidentally take more than the recommended dose, inform your doctor immediately.
If you miss a dose of Euthyrox 25 Tablet 100, take it as soon as you remember. However, if it's almost time for your next dose, skip the missed one and continue with your regular schedule. Do not increase your dosage without consulting your doctor.
Keep your Euthyrox 25 Tablet 100 in its original packaging to shield it from light and air.
Store it at room temperature below 30°C.
Keep it in a dry place, away from moisture.
Always keep this medicine out of the reach of children.
Be mindful to use the tablet before its expiry date.
Since Euthyrox 25 Tablet 100 is prescribed for managing hypothyroidism, you should incorporate iodine-rich foods like fish, dairy, and iodised salt into your diet. Iodine is essential for the production of thyroid hormones.
Regular exercise can aid in maintaining a healthy metabolism, which is often slowed due to hypothyroidism. Aim for at least 30 minutes of moderate-intensity activity most days of the week.
| Available Dosage Types | Tablet |
| Habit Forming | No |
| Ailment | Hypothyroidism, Goiter, Thyroid Cancer |
| Drug Category | Thyroid Hormone Replacer |
| Therapeutic Category | Hormonal Medicine |
Euthyrox 25 Tablet 100 is used to manage hypothyroidism, a condition where your body doesn't produce enough thyroid hormones.
Euthyrox 25 Tablet 100 contains thyroxine, which replaces the missing thyroid hormone in your body and regulates your metabolism, growth, and development.
You should take this medicine exactly as advised by your doctor.
No, this medicine is not meant to lose weight or treat obesity. It's important to use it only as prescribed by your doctor.
If you have heart issues or diabetes, be cautious while using this medicine, as it may affect these conditions. Always consult your doctor for guidance.
Common side effects include hair loss, headaches, sweating, irritability, and diarrhoea. If these persist or worsen, please consult your doctor.
Yes, pregnant women can safely use Euthyrox 25 Tablet 100 at recommended doses, but regular monitoring of thyroid function is essential.
Check out Editorial Policy
Highlights of prescribing information. (2002). [Press-release]. https://www.accessdata.fda.gov/drugsatfda_docs/label/2017/021342s023lbl.pdf
Highlights of prescribing information. (2002). [Press-release]. SYNTHROID. https://www.accessdata.fda.gov/drugsatfda_docs/label/2022/021402s036lbl.pdf
Pfizer, Inc. (2001). LEVOXYL. https://www.accessdata.fda.gov/drugsatfda_docs/label/2018/021301s038lbl.pdf
Eghtedari, B., & Correa, R. (2023, August 28). Levothyroxine. StatPearls - NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK539808/
Levothyroxine: uses, interactions, mechanism of action | DrugBank Online. (n.d.). DrugBank. https://go.drugbank.com/drugs/DB00451
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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