aldosterone

The notion of aldosterone It is used in the field of biochemistry. It is a steroid hormone: that is, from a steroid that works like a hormone. To know what aldosterone is, therefore, you need to understand these two terms.

A hormone is called a substance that certain glands secrete and that, when distributed by the organism Through circulation, it regulates, inhibits or excites the activity of the organs. A steroid, on the other hand, is a chemical substance from which it is possible to obtain different compounds that are very important for biological functioning.

Aldosterone is thus produced by Kidney glands and takes care of the regulation of electrolyte metabolism (Elements that undergo electrolysis: can be decomposed by electric current). Belonging to the group of mineralocorticoids, aldosterone increases blood pressure blood and contributes to potassium secretion and sodium storage, for example.

There are many people who are in need of a test to know the levels of aldosterone they have. These are individuals who are suffering from problems with blood pressure such as the so-called orthostatic hypotension. Not forgetting that those who have a tension that is really difficult to control will also have to be examined.

In order to know the aforementioned levels, tests such as the captopril test, the corticotropin test or the intravenous saline infusion can be chosen.

The level of aldosterone in the organism it can be affected by various disorders. It is called aldosteronism or hyperaldosteronism to the production and excessive secretion of aldosterone, a disorder that leads to a reduction in the amount of potassium in the blood plasma and, as a consequence, may increase blood pressure. This disorder can also cause headaches, spasms, and chronic tiredness.

The disease from AddisonInstead, it causes a decrease in the amount of aldosterone and causes gastric and heart problems, as well as a general weakness.

In addition to these pathologies, the low level of aldosterone may also be due to the fact that the person carries out a diet very rich in sodium or that the person has congenital adrenal hyperplasia.

If the results obtained are higher than normal, it may be due to diseases such as these:
-Cushing's syndrome. People who suffer from it have skin infections, a full moon-like face, and frequent back pain, among other symptoms. Diabetes, kidney stones or marked osteoporosis are some of the most serious consequences and difficulties associated with this pathology.
-Bartter syndrome. It is a really rare disease and manifests itself through constant vomiting, a marked delay in growth, a notable tendency to dehydration, the periodic appearance of kidney stones ... The only treatment that can be given to these people is a diet rich in potassium and sodium, although, in certain cases, the use of inhibitors will be necessary.