ANTITHYROX 5MG Tablets

Uses and Benefits of ANTITHYROX 5MG Tablets (Carbimazole 5mg)

Carbimazole 5mg is used to treat an overactive thyroid gland (hyperthyroidism), a condition where the thyroid produces too much thyroid hormone, causing symptoms like rapid heartbeat, weight loss, sweating, and anxiety.

WHAT THIS MEDICINE IS USED FOR

• Treating hyperthyroidism, including Graves' disease and toxic nodular goitre
• Controlling thyroid hormone levels before thyroid surgery
• Preparing patients for radioactive iodine treatment
• Long-term management of overactive thyroid in some patients

HOW IT WORKS

• Blocks an enzyme needed by the thyroid gland to make thyroid hormone
• Reduces the amount of thyroxine (T4) and triiodothyronine (T3) produced
• Helps bring thyroid hormone levels back to normal over several weeks

WHAT IT IS NOT USED FOR

• Not used for an underactive thyroid (hypothyroidism)
• Not a painkiller or fever medicine
• Not used for weight loss unrelated to thyroid disease
• Not a substitute for thyroid surgery when surgery is required

Side Effects of ANTITHYROX 5MG Tablets (Carbimazole 5mg)

COMMON SIDE EFFECTS

• Nausea or mild stomach upset
• Headache
• Joint pain
• Mild skin rash or itching
• Loss of taste or altered taste

LESS COMMON SIDE EFFECTS

• Hair thinning
• Dizziness
• Swelling of joints
• Mild fever

SERIOUS SIDE EFFECTS — STOP AND SEE A DOCTOR IMMEDIATELY

• Sore throat, mouth ulcers, fever, or signs of infection (may indicate low white blood cell count)
• Unusual bruising or bleeding
• Yellowing of skin or eyes, dark urine (signs of liver problems)
• Severe skin rash, blistering, or peeling skin
• Swelling of face, lips, tongue, or difficulty breathing (allergic reaction)
• Severe abdominal pain

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

How to Use ANTITHYROX 5MG Tablets (Carbimazole 5mg)

HOW TO TAKE IT

• Take exactly as prescribed by your doctor, usually with water
• Can be taken with or without food, but try to be consistent
• Swallow the tablet whole; do not crush unless advised
• Take at the same time(s) each day to maintain steady levels
• Do not stop the medicine suddenly without consulting your doctor, even if you feel better
• Regular blood tests may be needed to monitor thyroid function and blood counts

IF YOU MISS A DOSE

• Take it as soon as you remember
• If it is almost time for your next dose, skip the missed dose
• Do not take two doses together to make up for a missed one
• If you miss doses often, set a reminder or ask your pharmacist for help

STORAGE

• Store at room temperature, away from direct sunlight and moisture
• Keep in the original packaging
• Keep out of reach of children
• Do not use after the expiry date printed on the pack

Safety Information and Precautions for ANTITHYROX 5MG Tablets (Carbimazole 5mg)

DO NOT TAKE THIS MEDICINE IF YOU

• Are allergic to carbimazole or any of its ingredients
• Have a history of severe blood disorders caused by this medicine before
• Have severe liver disease, unless advised otherwise by your doctor

TELL YOUR DOCTOR BEFORE STARTING IF YOU

• Are pregnant, planning pregnancy, or breastfeeding
• Have any liver or kidney problems
• Have a history of blood disorders
• Are taking other medicines, including over-the-counter drugs or supplements
• Are scheduled for surgery or radioactive iodine treatment

MEDICINES THAT CAN INTERACT

• Blood thinners like warfarin
• Other medicines affecting thyroid function
• Theophylline (used for asthma/breathing problems)
• Digoxin (heart medicine)
• Beta-blockers used for heart rate control

Always share your full medicine list with your doctor or pharmacist before starting treatment.

FREQUENTLY ASKED QUESTIONS

Can I stop taking this medicine once I feel better?

No, stopping suddenly can cause your thyroid problem to come back; always consult your doctor before stopping.

Will I need regular blood tests during treatment?

Yes, your doctor will likely monitor your thyroid function and blood counts periodically to ensure the medicine is working safely.

Can I take this medicine during pregnancy?

• It should only be used in pregnancy under close medical supervision, as your doctor will weigh benefits and risks carefully.
• This is a prescription-only medicine in India and should only be used under medical supervision. Doctor ya pharmacist se salah lein.