Levothyroxine is a hormone replacement for the hormone naturally produced in the body by thyroid gland. It is also known by the name Thyroxine. Thyroid Hormones play a very important part in our body as they help in regulating the metabolism rate in the body. Without enough thyroid hormones in the body, it cannot function properly and can lead to severe issues such as weight gain, hair loss, thick skin, poor growth.
Synonyms: Synthroid, Thyroxine

Thyroid hormones also regulate warmth of human body. Therefore, people suffering from thyroid feel sensitive to cold.

The thyroid gland produces thyroxine and tri-iodothyronine. Thyroxine converts to tri-iodothyronine in other parts of the body. When the thyroid gland stops producing thyroxine, it creates deficiency of tri-iodothyronine in the body. This leads to the above described problems.

Dosage and Directions

Levothyroxine should be taken in the morning with water on an empty stomach. The dosage should be as recommended by your doctor. Normally, a dosage of 1 – 1.7 mg per 1 kg of body weight is recommended. If you forget to take a dose, do not take double the amount the next day. Taking additional pills for missed dosages is not recommended.

You should not stop taking this medicine on your own. Check with the doctor, if it is alright to stop taking the pills. Usually, Levothyroxine takes a couple of weeks to kick in. If the thyroid gland has completely stopped working, one may be required to take Levothyroxine for the rest of the life.

Levothyroxine and Pregnancy

Pregnant women can continue taking Levothyroxine as it does not cause any harm to the unborn baby. Check with the doctor for the right dosage in case of pregnancy. Nursing mothers can also keep taking Levothyroxine. It is passed into breast milk but is not considered harmful for infants.


It is important to share your medical history with the doctor as some medicine mixtures may cause harm to the body. Levothyroxine should not be taken in combination with any anticoagulant medicines as it is known to increase the anti blood clotting effect which may result in excessive bleeding in case of injury.

Also, if Levothyroxine is taken with antacids, sucralfate, ciproflaxcin and other such medicines, it may not be properly absorbed by the body. There should be a gap of at least 4 hours between taking these medicines and Levothyroxine.

Levothyroxine Side Effects

Levothyroxine causes minor side effects such as temporary insomnia, weight loss, irregular pulse. These side effects usually subside after a few days as body gets adjusted to the new medicine.

If there are any other severe side effects such as breathlessness, heavy sweating, chest pain, one should seek medical assistance immediately.

Benefits of buying Levothyroxine Online

It is very easy to buy Levothyroxine online. The process is similar to ordering a pair of jeans online. Just go to your favourite online pharmacy, select the required dosage, give shipping details , make the payment and you are done. These pharmacies do not require any prescription.

In addition to the convenience, ordering Levothyroxine online also has other advantages.

You will save a lot of money if you order Thyroxine online. The prices at online pharmacies are always cheaper than the local shop. Also, these pharmacies provide you deep discounts for bulk orders as well as free pills if you remain a loyal customers.