Hypotension is the state where the blood pressure of a person is below 90/60 mmHg. Among the many causes of hypotension, endocrine disorders are some of the most common.

An underactive thyroid, called hypothyroidism, or an overactive thyroid, called hyperthyroidism can be an underlying cause of hypotension. These closely resemble a syndrome which is called Addison’s disease which causes insufficient secretion of adrenaline. This illness triggers changes in blood pressure. Addison’s disease is caused by the noticeable under-activity of the adrenal cortex, and, if left untreated, can lead to the failure of the cardiovascular system due to hypotension. These can be treated with special medication. It is important to identify whether it is hypothyroidism or hyperthyroidism that is causing the hypotension, as the therapy will be administered accordingly. Regulating intake of iodine too is a treatment.

Low blood sugar levels, called hypoglycemia, can cause hypotension as well. Low sodium levels are the main cause of hypoglycemia. On the other hand, diabetes, or the syndrome where there is inadequate production of insulin in the body, causing the blood sugar level to be higher, can also cause hypotension.

Hypotension is usually not the result of endocrine disorders, except in certain moderately rare cases. Thus recognizing whether it is a cause or effect is vital for its proper treatment.