Prescription requiredThyroid hormone replacement

Eltroxin 12.5MCG Tab — Side Effects & Warnings

Known side effects of Eltroxin 12.5MCG Tab include Palpitations,fast heart rate,anxiety,insomnia,tremor,headache,heat intolerance,sweating,weight loss,diarrhoea,nausea,menstrual irregularities,temporary hair loss (initially). Not everyone experiences these side effects.

Common Side Effects

Palpitations
fast heart rate
anxiety
insomnia
tremor
headache
heat intolerance
sweating
weight loss
diarrhoea
nausea
menstrual irregularities
temporary hair loss (initially)

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

Not for weight loss or obesity treatment. Use caution in heart disease (angina, coronary artery disease, arrhythmias), elderly, and patients with adrenal insufficiency (treat adrenal issue first). Overdose may cause hyperthyroid symptoms and serious cardiac effects. Monitor TSH/Free T4 periodically; dose adjustments needed with pregnancy, major weight change, and interacting medicines.

Drug Interactions

Eltroxin 12.5MCG Tab may interact with the following:

Reduced absorption with calcium salts
iron salts
aluminium/magnesium antacids
sucralfate
cholestyramine/colestipol
sevelamer; take separated by 4 hours. Rifampicin
carbamazepine
phenytoin
phenobarbital may increase clearance. Warfarin effect may increase (monitor INR). Antidiabetic medicines may need adjustment. Amiodarone and lithium can affect thyroid function. Estrogens may increase dose requirement.

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Generally safe (often required); dose may need adjustment—consult doctor and monitor TSH

Alcohol Interaction

Use with caution (no direct interaction known); excessive alcohol may affect thyroid health and adherence

Habit Forming

Storage

Store below 25°C in a cool, dry place, protected from light and moisture. Keep in original strip/container and out of reach of children.

Eltroxin 12.5MCG Tab — Safety Summary

Composition: Levothyroxine sodium 12.5 mcg tablet
Prescription: Required (Rx)
Pregnancy: Generally safe (often required); dose may need adjustment—consult doctor and monitor TSH
Alcohol: Use with caution (no direct interaction known); excessive alcohol may affect thyroid health and adherence
Habit forming: No

Eltroxin 12.5MCG Tab — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.