The reproductive hormones include estrogen, progesterone, androgens, prolactin and oxytocin: Progesterone Prolactin Oestrogen Oxytocin Testosterone The hormone testosterone is responsible for male sex differentiation in human development. Testosterone also initiates the development of secondary sexual characteristics such as physique, hair type, development of the larynx and sebaceous glands. The hormone also regulates the development of … Reproduction hormones
Introduction Glucagon is a hormone of the human body, which has the task to raise the blood sugar level. It therefore acts as an antagonist to the hormone insulin. The hormone of the pancreas, glucagon, also consists of protein (29 amino acids in total). It is produced in the so-called A-cells of Langerhans’ islet cells … Glucagon
Formation of ADH: ADH, which is also called antidiuretic hormone, adiuretin or vasopressin, is a peptide hormone. This hormone is produced together with the carrier protein neurophysin II in special nuclei of the hypothalamus (nucleus supraopticus, nucleus paraventricularis). The hormone is then stored in the posterior lobe of the pituitary gland, where it is released … ADH
The adrenal cortex has a three-layer structure, with each layer producing certain hormones. From the outside to the inside you can find: Zona glomerulosa (“ball rich zone”): Production of mineral corticoids Zona fasciculata (“clustered zone”): Production of glucocorticoids Zona reticulosa (“reticular zone”): Production of androgens These hormones include glucocorticoids, mineral corticoids and androgens. The former … Hormones of the adrenal cortex
Definition The serotonin syndrome, also called serotoninergic syndrome, is a life-threatening condition caused by an excess of the messenger substance serotonin. This life-threatening excess is caused by an overdose of medication or an unfavorable combination of different drugs. Serotonin syndrome leads to symptoms such as fever, muscular hyperactivity and psychiatric changes. The most important differential … Serotonin Syndrome
Diagnosis The diagnosis of a serotonin syndrome is made clinically. This means that no special examinations, such as laboratory tests, are necessary to make the diagnosis. The patient’s symptoms alone (see section on accompanying symptoms) and knowledge of his or her medication are sufficient to make a diagnosis of serotonin syndrome, which requires immediate action. … Diagnosis | Serotonin Syndrome
Therapy The most important measure to be taken if serotonin syndrome is suspected is to stop all medication that may cause it immediately. These include in particular antidepressants, but also certain painkillers (opioids such as tramadol, methadone, fentanyl, pethidine), drugs for nausea of the setron type (ondansetron, granisetron), the antibiotic linezolid and migraine drugs such … Therapy | Serotonin Syndrome
Can a serotonin syndrome be fatal? All articles in this series: Serotonin Syndrome Diagnosis Therapy Can a serotonin syndrome be fatal?
Education Formation of oxytocin: The hormone oxytocin is a hormone of the posterior pituitary gland (neurohypophysis), which as a peptide hormone belongs to the neuropeptides. Neuropeptides are hormones produced in nerve cells. Oxytocin is produced in special nuclei (nucleus = nucleus) of the hypothalamus (nucleus paraventricularis, nucleus supraopticus) by nerve cells and is transported from … Oxytocin
What happens in case of oxytocin deficiency? The exact effects of an oxytocin deficiency are the subject of current research, which has not yet been completed. However, there are a number of clues as to what happens when you are oxytocin deficient: In this case, oxytocin is administered as an infusion. Therefore, low levels of … What happens in case of oxytocin deficiency? | Oxytocin
How does oxytocin behave under stress? Stress leads to an alarm reaction of the body, it prepares itself for an argument in the form of fight or flight. For this purpose e.g. : Oxytocin partially has opposite effects. It is therefore an important regulator of stress and can help to contain it. Oxytocin is often … How does oxytocin behave under stress? | Oxytocin
Formation of estrogen: Estrogens as components of the steroid hormones are formed from the hormone androstendione. These hormones are formed in the ovaries (ovaries), placenta, adrenal cortex and testicles (testis). The hormone producing cells in the ovaries are the granulosa and theca cells, in the testis the Leydig intermediate cells. The following estrogen representatives exist: … Estrogens
