The name progestogens are given because of their function in maintaining a pregnancy. The most important progestogen in the human body is progesterone. They are the class of steroid hormones that bind to and activate the progesterone receptor (PR). Progestogens, which can also be written as progestogens or gestagens. While they play important sex-related functions, the polypeptide hormones luteinizing hormone, follicle-stimulating hormone, and gonadotropin-releasing hormone are not normally considered sex steroid hormones. Slow genomic mechanisms, such as nuclear receptors, as well as fast nongenomic mechanisms, such as membrane-associated receptors and signalling cascades, mediate their effects. Androgens, estrogens, and progestogens are sex hormones. They are also classified as sex steroids, gonadocorticoids, and gonadal steroids.

Sex hormones are steroid hormones that bind with vertebrate steroid hormone receptors. Aldosterone is the most primary mineralocorticoid. Mineralocorticoids are hormones that are produced in the adrenal cortex and affect salt and water balance (electrolyte balance and fluid balance). Mineralocorticoids are a subclass of corticosteroids, which are steroid hormones themselves. This involves inhibiting lymphocyte proliferation in the treatment of lymphomas and leukaemias, as well as reducing anticancer medication side effects. They are also used in some of the abnormal pathways in cancer cells, so they're used to treat cancer at high doses.

Since glucocorticoids have a wide range of (pleiotropic) effects, including potentially harmful side effects, they are hardly ever distributed over-the-counter. As a result, they're used in medicine to treat conditions like allergies, asthma, autoimmune diseases, and sepsis that are exacerbated by an overactive immune system. Glucocorticoids are part of the immune system's feedback process, which decreases inflammation and other aspects of immune function. The word 'glucocorticoid' is the combination of the (glucose + cortex + steroid) that refers to its role in glucose metabolism control, synthesis in the adrenal cortex, and its steroidal structure. Glucocorticoids are corticosteroids that bind to the glucocorticoid receptor, which can be found in nearly every cell of a vertebrate species. Glucocorticoids (also known as glucocorticosteroids) are a type of steroid hormone that belongs to the corticosteroids family. And they are involved in the various processes of the body, consisting of the stress response, immune response, and regulation of inflammation, carbohydrate metabolism, protein catabolism, blood electrolyte levels, and behaviour. Have two main classes of corticosteroids that are glucocorticoids and mineralocorticoids.

They are a class of steroid hormones produced in the adrenal cortex of the vertebrates, as well as synthetic analogues of these hormones. All types of steroid hormones are derived from cholesterol, and they are transported through the bloodstream to the cells of various target organs, to perform and regulate their various range of physiological functions.Д¬lassification of steroids are done based on their function, with prominent members and examples related to their functions, are Corticosteroids (Glucocorticoids and mineralocorticoids), and Sex steroids (progesterone, androgens and estrogens). Steroid hormone is a group of hormones, belonging to the class of chemical compounds known as the steroid that is secreted by the three steroid glands, which are the adrenal cortex, testes, and ovaries, and placenta during the period of pregnancy.