The word hormone comes from a greek work word which means "to urge or to excite" as they play an important role in our bodies to boost our basix drives such as hunger, flight-or-fight response etc. One such hormone is the thyroid hormone.

What is thyroid hormone?

Found in all the beings with a spinal chord, it is a biochemical molecule which contains iodine. Iodine is usually found in the sea and rarely found on land. Iodine is essential for the structure of throid hormone and thus the lack of iodine causes Hypothroidism which is usually seen in the countries which are underdeveloped. The thyroid hormone is produced by a gland present in the neck of human body called thyroid.

What is Hypothyroidism?

It is a condition wherein the thyroid is not producing the required amount of thyroid hormone in the body. Due to this, the capacity of body to use the energy reduces. It affects the whole body which can make a person feel lazy and tired. Hypothyroidism usually occurs when the immune system of the body attacks the thyroid tissue.

What are the symptoms of Hypothyroidism?

The tired and lazy feeling is one common symptom for low thyroid hormones in the body. The other symptoms might include the affect on power of thinking, constipation, allergic to cold weather, and irregular or heavy menstrual periods in women. Hypothyroidism if not treated in pregnant women can harm the health of the baby to be born.

How can it be prevented?

The intake of substances containing a higher quantity of iodine is recommended to avoid hypothyroidism. A person should see the doctor if any of the above mentioned symptoms occur and should start getting the treatment that is advised by the doctor. Hypothyroidism in children can cause severe problems, so the children should be explained the dosage and pros and cons of the thyroid hormone. People with medical conditions such as heart diseases or high sugar levels should consult with the doctor before starting the medication. As earlier mentioned, pregnant women and the baby can be at high risk if hypothyroidism is not treated.

How can hypothyroidism be treated?

There are certain drugs which increases the level of throid hormone. One such drug is Synthroid with the generic name Levothyroxine, which is a throid hormone supplement and increases the thyroid hormones in people who do not produce thyroid hormones as required by body. It is strictly recommended that if taken in high doses, it can possibly cause fatal effects. Synthroid plays a role in reducing the symptoms of low thyroid hormones which include weight loss, sensitivity to cold, laziness etc. The dosage of synthroid should be taken as guided by doctor because it is in accordance with how much hormones are needed to get back the normal blood level in the patient.

You can buy Synthroid locally or online from Canadian Online Pharmacy.