Description

Euthyrox 50mcg (Levothyroxine)

Name: Euthyrox 50mcg Tablets Price in Pakistan - Order Online Now!
Price: 3850 PKR
Availability: InStock
Rating: 5.00 (3 reviews)

Product details: Merck · Levothyroxine sodium 50mcg · 50 tablets

If you are checking the levothyroxine price in Pakistan, OnlineDawai stocks Euthyrox 50mcg tablets by Merck, in a pack of 50. Euthyrox is one of the most trusted brands of thyroid hormone replacement, and the 50 microgram strength is a common starting and maintenance dose. Check this page for the current price and availability. Please note the strength is 50 micrograms, not 50 milligrams.

Key Benefits of Euthyrox 50mcg

Supports thyroid hormone replacement: Euthyrox contains levothyroxine, a synthetic thyroid hormone used to treat an underactive thyroid (hypothyroidism).
Helps regulate metabolism: Replaces the thyroid hormone the body cannot produce in sufficient amounts, supporting normal metabolic function.
Helps relieve hypothyroidism symptoms: Appropriate treatment may improve tiredness, sensitivity to cold, constipation and other symptoms associated with low thyroid hormone levels.
Supports normal body functions: Maintaining appropriate thyroid hormone levels helps support energy use, body temperature and normal organ function.
Helps maintain thyroid hormone balance: Regular treatment and blood tests allow doctors to adjust the dose to meet individual needs.

How It Works

The thyroid gland in the neck produces hormones that control your metabolism, energy, body temperature and heart rate.
When it does not make enough, a condition called hypothyroidism, you may feel tired, cold, low in mood, constipated and gain weight. Hair and skin can become dry, and women may notice heavy or irregular periods.
Euthyrox contains levothyroxine sodium, a synthetic form of the natural thyroid hormone T4.
It replaces the missing hormone and helps bring your body back to normal.
It is prescribed for underactive thyroid, after thyroid surgery or radioactive iodine treatment, and to help prevent the return of goitre and some thyroid cancers.

Dosage, Side Effects & Precautions

Euthyrox 50mcg Dosage and How to Use:

The correct dosage of Euthyrox depends on your age, thyroid hormone levels, medical history and response to treatment. Follow your doctor’s prescription.
Usual administration: Take the prescribed dose once daily, preferably in the morning on an empty stomach.
How to take it: Swallow the tablet with a full glass of water.
Before breakfast: Wait at least 30 minutes before eating or drinking tea or coffee.
Medicine interactions: Keep approximately four hours between Euthyrox and calcium supplements, iron supplements and certain antacids, as these can reduce absorption.
Regular monitoring: Your doctor may check your thyroid-stimulating hormone (TSH) levels and adjust your dose as needed.
Take Euthyrox at the same time each day. Do not change the dose or stop treatment without medical advice. Many people require long-term or lifelong treatment.

Possible Side Effects of Euthyrox 50mcg:

Euthyrox is generally well tolerated when taken at the correct dose. Side effects are more likely when the dose is higher than your body needs. Possible side effects include:
Rapid or irregular heartbeat
Shaking or tremors
Sweating or increased sensitivity to heat
Anxiety or nervousness
Difficulty sleeping
Diarrhoea
Unintended weight loss
These symptoms may indicate excessive thyroid hormone replacement. Contact your doctor if they develop or persist.

Important Precautions:

Seek urgent medical attention for chest pain, severe palpitations or difficulty breathing.
Tell your doctor if you have heart disease, diabetes or other medical conditions before starting treatment.
Older adults and heart problems: Older adults and people with heart problems may require a lower starting dose and careful monitoring.
Pregnancy: If you are pregnant or planning pregnancy, inform your doctor promptly because your thyroid hormone requirements may change.

Frequently Asked Questions (FAQs)

1. What is Euthyrox 50mcg used for?

Euthyrox contains levothyroxine and is primarily used to treat hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormone.

2. When should I take Euthyrox 50mcg?

It is generally taken once daily in the morning on an empty stomach with water. Wait at least 30 minutes before breakfast, and follow your doctor’s instructions regarding other medicines and supplements.

3. How long does Euthyrox take to work?

Some symptoms may begin to improve within a few weeks, but it can take several weeks for thyroid hormone levels to stabilise. Your doctor may arrange blood tests and adjust the dose accordingly.

4. Can I stop taking Euthyrox when I feel better?

Do not stop taking Euthyrox without medical advice. Symptoms may improve because the medicine is replacing the thyroid hormone your body needs, and stopping it may cause hypothyroidism to return or worsen.

5. Can I take Euthyrox 50mcg during pregnancy?

Levothyroxine is generally considered safe and important during pregnancy when prescribed. Thyroid hormone requirements may increase, so contact your doctor promptly if you become pregnant. Regular monitoring may be needed.

Important: Euthyrox 50mcg is a prescription medicine. Use it as directed by your healthcare professional and attend recommended thyroid blood tests. Store it according to the instructions on the product packaging, away from excessive heat, light and moisture.

3 reviews for Euthyrox 50mcg 50 Tablets

Rated 5 out of 5

qadr – October 7, 2025

salaam aleykum
i bought 2 packages came after 2 working days
honest person
and the date will expire in 3 years

thanks a lot for the good service
Rated 5 out of 5

Marryam (verified owner) – November 1, 2025

Fast delivery, v good packaging and convenient as well
Rated 5 out of 5

Qazi Zaffar – October 30, 2026

Awesome service

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Euthyrox 50mcg 50 Tablets

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