Define pharmaceutical: of, relating to, or engaged in pharmacy or the manufacture and sale of pharmaceuticals â pharmaceutical in a sentence of, relating to, or engaged in pharmacy or the manufacture and sale of pharmaceuticalsâ¦ See the full definition
Hypothyroidism (underactive thyroid) Overview. Hypothyroidism (underactive thyroid) is a condition in which your thyroid gland doesn't produce enough of certain important hormones. Women, especially those older than age 60, are more likely to have hypothyroidism. Hypothyroidism upsets the normal balance of chemical reactions in your body.
The thyroid is a small gland shaped a like a butterfly. Itâs located in the lower front part of the neck, just below the voice box. The thyroid produces hormones that the blood carries to every tissue in the body. It helps regulate metabolism (the process during which the body turns food into energy).he thyroid is a small gland shaped a like a butterfly. Itâs located in the lower front part of the neck, just below the voice box. The thyroid produces hormones that the blood carries to every tissue in the body. It helps regulate metabolism (the process during which the body turns food into energy).