THYROX 150MCG TABLET
by MACLEODS PHARMACEUTICALS PVT LTD
Salt: Thyroxine Sodium 150mcg
You save ₹32.69 (15% OFF)
1*100 TABS · Inclusive of all taxes
THYROX 150MCG TABLET — Product Information
- Brand
- MACLEODS PHARMACEUTICALS PVT LTD
- Salt / Composition
- Thyroxine Sodium 150mcg
- Package
- 1*100 TABS
- Manufacturer
- —
- Country of Origin
- India
- Prescription
- Required
- Storage
- Store below 25°C, away from direct sunlight & moisture.
Uses and Benefits of THYROX 150MCG TABLET (Thyroxine Sodium 150mcg)
This medicine is used to treat hypothyroidism, a condition where the thyroid gland does not produce enough thyroid hormone, causing symptoms like fatigue, weight gain, and cold intolerance.
WHAT THIS MEDICINE IS USED FOR
- Treating hypothyroidism (underactive thyroid)
- Managing thyroid hormone deficiency after thyroid surgery or radiation
- Suppressing thyroid-stimulating hormone (TSH) in certain thyroid conditions, as advised by your doctor
HOW IT WORKS
- Replaces the natural thyroid hormone (thyroxine) that is missing or insufficient in the body
- Helps restore normal metabolic rate, energy levels, and body functions
- Needs regular blood tests to adjust the dose correctly
WHAT IT IS NOT USED FOR
- Not used for weight loss in people with normal thyroid function
- Not used for hyperthyroidism (overactive thyroid)
- Not a treatment for general tiredness unrelated to thyroid problems
- Not for use without proper diagnosis and doctor supervision
Side Effects of THYROX 150MCG TABLET (Thyroxine Sodium 150mcg)
COMMON SIDE EFFECTS
- Headache
- Nausea
- Weight changes
- Nervousness or anxiety
- Sweating
LESS COMMON SIDE EFFECTS
- Difficulty sleeping
- Tremors (shaking hands)
- Menstrual irregularities
- Hair loss (temporary, especially when starting treatment)
- Diarrhoea
SERIOUS SIDE EFFECTS — STOP AND SEE A DOCTOR IMMEDIATELY
- Chest pain or rapid, irregular heartbeat
- Severe shortness of breath
- Signs of allergic reaction such as rash, swelling of face or throat
- Excessive sweating with high fever
- Signs of overdose like severe restlessness, vomiting, or seizures
This is not a complete list. Report any unusual or persistent symptom to your doctor or pharmacist.
How to Use THYROX 150MCG TABLET (Thyroxine Sodium 150mcg)
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
- Swallow the tablet with a full glass of water
- Take it at the same time every day for consistent effect
- Avoid taking it with calcium, iron supplements, or antacids close to the same time, as they can reduce absorption
- Do not stop the medicine suddenly without consulting your doctor, even if you feel better
IF YOU MISS A DOSE
- Take the missed dose as soon as you remember, if it is still morning
- If you remember later in the day, skip the missed dose and continue your normal schedule the next day
- Do not take two doses together to make up for a missed one
STORAGE
- Store at room temperature, away from moisture and direct sunlight
- Keep the container tightly closed
- Keep out of reach of children
- Do not use after the expiry date printed on the pack
Safety Information and Precautions for THYROX 150MCG TABLET (Thyroxine Sodium 150mcg)
This is a prescription-only medicine in India and should be taken only under medical supervision.
DO NOT TAKE THIS MEDICINE IF YOU
- Are allergic to thyroxine or any ingredient in the tablet
- Have untreated adrenal gland problems
- Have had a recent heart attack without your doctor's clearance
- Have untreated overactive thyroid (thyrotoxicosis)
TELL YOUR DOCTOR BEFORE STARTING IF YOU
- Have heart disease, high blood pressure, or diabetes
- Are pregnant, planning pregnancy, or breastfeeding
- Have osteoporosis or bone density issues
- Are elderly, as dose adjustments may be needed
- Have any other ongoing hormonal or pituitary gland conditions
MEDICINES THAT CAN INTERACT
- Blood thinners like warfarin
- Antacids, calcium, or iron supplements
- Certain antidepressants
- Diabetes medicines, as thyroxine may affect blood sugar control
- Oral contraceptives or hormone replacement 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.
Will this medicine make me lose weight?
It may help normalize weight if you had thyroid-related weight gain, but it is not a weight-loss drug.
How often do I need blood tests?
- Your doctor will monitor your thyroid levels periodically to adjust the dose, especially during the first few months.
- Doctor ya pharmacist se salah lein.
⚠️ This information is for educational purposes only and is not medical advice. Please consult your doctor or pharmacist.
All Substitutes — Same Salt, Same Strength (2)
Same composition Thyroxine Sodium 150mcg — equally effective, cheapest to costliest. Cheapest is THYROUP 150MCG TABLET — save up to ₹91.73. Please confirm with your pharmacist.








