Thyroxine (62.5mcg)

Thyroxine (62.5mcg) — Uses and Benefits

This medicine is mainly used to treat an underactive thyroid gland (hypothyroidism), where the body does not produce enough thyroid hormone naturally.

WHAT THIS MEDICINE IS USED FOR

• Treating hypothyroidism (low thyroid hormone levels)
• Managing thyroid hormone replacement after thyroid surgery or radioactive treatment
• Controlling goitre (enlarged thyroid gland) caused by low thyroid hormone
• Supporting thyroid hormone levels in certain pituitary conditions, as advised by a doctor

HOW IT WORKS

• Replaces or supplements the natural thyroid hormone thyroxine in the body
• Helps restore normal metabolic rate and energy levels
• Supports normal growth, heart function, and brain function that depend on thyroid hormone

WHAT IT IS NOT USED FOR

• Not used for weight loss in people with normal thyroid function
• Not used to treat hyperthyroidism (overactive thyroid)
• Not a treatment for general tiredness unless caused by low thyroid hormone
• Not to be used without a confirmed diagnosis and doctor's prescription

How to Use Thyroxine (62.5mcg)

HOW TO TAKE IT

• Take exactly as prescribed by your doctor, usually once daily
• Take on an empty stomach, at least 30-60 minutes before breakfast, with a full glass of water
• Take at the same time every day for consistent effect
• Avoid taking with calcium, iron supplements, or antacids at the same time; leave a gap of a few hours
• Do not stop the medicine suddenly without consulting your doctor, even if you feel better

IF YOU MISS A DOSE

• Take it as soon as you remember the same day
• If it is almost time for your next dose, skip the missed dose and continue as usual
• Do not double the dose to make up for a missed one

STORAGE

• Store at room temperature, away from heat, light, and moisture
• Keep in the original packaging until ready to use
• Keep out of reach of children and pets
• Do not use after the expiry date printed on the pack

Thyroxine (62.5mcg) — Side Effects

COMMON SIDE EFFECTS

• Headache
• Mild hair loss (usually temporary, in first few months)
• Nausea
• Weight changes

LESS COMMON SIDE EFFECTS

• Sweating
• Menstrual irregularities
• Sensitivity to heat
• Tremors (shakiness)

SERIOUS SIDE EFFECTS — STOP AND SEE A DOCTOR IMMEDIATELY

• Chest pain or palpitations
• Rapid or irregular heartbeat
• Severe shortness of breath
• Signs of allergic reaction such as rash, swelling of face/lips/tongue, or difficulty breathing
• Excessive weight loss, anxiety, or insomnia (signs of too much thyroid hormone)

This is not a complete list. Report any unusual or persistent symptom to your doctor or pharmacist.

Thyroxine (62.5mcg) — Safety Information and Precautions

This medicine is available only with a valid doctor's prescription in India.

DO NOT TAKE THIS MEDICINE IF YOU

• Are allergic to levothyroxine or any ingredient in the medicine
• Have untreated adrenal gland problems
• Have untreated overactive thyroid (thyrotoxicosis)
• Have had a recent heart attack, unless advised otherwise by your doctor

TELL YOUR DOCTOR BEFORE STARTING IF YOU

• Have heart disease, high blood pressure, or irregular heartbeat
• Have diabetes, as dose adjustments of diabetes medicines may be needed
• Are pregnant, planning pregnancy, or breastfeeding
• Have osteoporosis or reduced bone density
• Are elderly, as dose may need careful adjustment

MEDICINES THAT CAN INTERACT

• Blood thinners (like warfarin)
• Diabetes medicines (insulin or oral tablets)
• Iron and calcium supplements, and antacids
• Certain antidepressants and antiepileptic medicines
• Oral contraceptives and hormone therapy

FREQUENTLY ASKED QUESTIONS

Can I stop this medicine once I feel better?

No, hypothyroidism usually needs lifelong treatment; stopping suddenly can bring back symptoms and disturb thyroid levels.

How long does it take to work?

It may take several weeks for symptoms to improve and for thyroid levels to stabilise; regular blood tests help monitor this.

Can I take this with other supplements?

• Avoid taking iron, calcium, or antacids at the same time; space them a few hours apart to avoid reduced absorption.
• Doctor ya pharmacist se salah lein.