Testosterone

Synonyms sex hormone, androgen, androstane, sex hormones Introduction Testosterone is a derivative of the sex hormone (androgen). Testosterone occurs in both sexes, but differs in concentration and effect. Tesotosterone is derived from testis (testicle) and steroid. The “inventor” of testosterone was Ernst Lageur, who was the first to extract bull testicles. In men, testosterone is … Testosterone

Side effects | Testosterone

Side effects Among the most frequently observed side effects, especially in the form of overdose abuse are the following: Liver Diseases Kidney damage Cardiac arrhythmias Diseases of the cardiovascular system Arteriosclerosis Gynecomastia (butt formation in men) Steroid acne see: Acne Mental illnesses like depression Poorer memory performance Decrease in sperm count Reduction of the testicles … Side effects | Testosterone

Serotonin

Introduction Serotonin (5-hydroxytryptamine) is a tissue hormone and a neurotransmitter (transmitter of nerve cells). Definition Serotonin is a hormone and neurotransmitter, i.e. messenger substance of the nervous system. Its biochemical name is 5-hydroxy-tryptophan, which means that serotonin is a derivative, i.e. derivative of the amino acid tryptophan. The effect of a hormone and neurotransmitter always … Serotonin

Serotonin Syndrome | Serotonin

Serotonin Syndrome Serotonin can be administered in small doses as a medication if someone is suffering from depression, for example. However, if the approved daily dose that can be taken is exceeded or if serotonin can no longer be broken down correctly or completely, it accumulates in the body and triggers the serotonin syndrome. Syndrome … Serotonin Syndrome | Serotonin

Serotonin vs. dopamine | Serotonin

Serotonin vs. dopamine Dopamine is another neurotransmitter of the brain. It is found in the basal ganglia and the limbic system, where it is involved in thought and perception processes and plays an important role in controlling movement.On the one hand, serotonin and dopamine are active as neurotransmitters, in different areas of the brain with … Serotonin vs. dopamine | Serotonin

Endorphins

Introduction Endorphins (endomorphins) are neuropeptides, i.e. proteins produced by nerve cells. The name “endorphin” means “endogenous morphine“, which means the body’s own morphines (painkillers). There are three different types of hormones, whereby beta-endorphins are the best studied: The following description refers to beta-endorphins. Alpha-Endorphins Beta-Endorphins Gamma-Endorphins Education The endorphins are formed in the hypothalamus and … Endorphins

Function | Endorphins

Function Endorphins have analgesic (analgesic) and calming effects, making people less sensitive to stress. They promote hunger, play a part in the production of sex hormones and have a positive effect on deep and peaceful sleep. In addition, the endorphins influence vegetative processes such as body temperature or intestinal motility. A strengthening modulation of the … Function | Endorphins

Pituitary posterior lobe hormones

Hypophysial rear lobe hormones include oxytocin and antidiuretic hormone (ADH). In the following, ADH– Hormone is discussed, the hormone oxytocin is treated with the reproductive hormones. To the topics: ADH Oxytocin

Kidney hormones

Hormones produced in the kidney include Calcitriol and Erythropoietin This glycoprotein hormone as a hormone of the kidney is produced in the kidney and to a small extent in the liver and brain in about 90% of adults. In the kidney, cells of the blood vessels (capillaries, endothelial cells) are responsible for production. They begin … Kidney hormones

Hormones of the parathyroid gland

The hormone belonging to the parathyroid gland is the parathyroid hormone, a hormone composed of protein (peptide hormone), which is produced in the main cells of the parathyroid glands. The formation and secretion of the parathyroid hormone is regulated by the concentration of calcium in the blood. A low level promotes the supply of parathyroid … Hormones of the parathyroid gland