Brief overview Symptoms: Mostly signs of too high prolactin levels such as menstrual disorders in women, absence of menstrual periods; in men, loss of libido, impotence; in the case of macroprolactinoma, visual disturbances or, for example, headaches are possible Treatment: In many cases, no treatment is necessary. Many prolactinomas requiring treatment respond well to drugs … Prolactinoma: Definition, symptoms, treatment
Products Quinagolide is commercially available in tablet form (Norprolac). It has been approved in many countries since 1994. Structure and properties Quinagolide (C20H33N3O3S, Mr = 395.56 g/mol) is a non-ergoline dopamine agonist with a similar structure to apomorphine. It is present in drugs as quinagolide hydrochloride. Effects Quinagolide (ATC G02CB04) has dopaminergic properties and inhibits … Quinagolide
Products Monk’s pepper extracts are commercially available as film-coated tablets and drops, among others. Stem plant Monk’s pepper L. belongs to the verbenaceae family. The shrub, which grows up to several meters high, is native to the Mediterranean region, Central Asia and India. Monk’s pepper has been used since ancient times to treat women’s ailments. … Monk Pepper
Products Cabergoline is commercially available in tablet form (Cabaser, Dostinex). It has been approved in many countries since 1995. Structure and properties Cabergoline (C26H37N5O2, Mr = 451.6 g/mol) is a dopaminergic ergoline derivative. It exists as a white crystalline powder that is practically insoluble in water. Effects Cabergoline (ATC N04BC06) has dopaminergic properties and reduces … Cabergoline
Risperdal® Consta® is a preparation from the group of atypical neuroleptics with the active ingredient risperidone. It is available in powder and solution form and is used to prepare a soluble suspension for intramuscular injection. Thanks to a special preparation of the active ingredient, Risperdal® Consta® is a long-term neuroleptic with a duration of action … Risperdal Consta
Contraindications Risperdal® Consta® must not be given in cases of hyperprolactinaemia, i.e. when there are elevated levels of the hormone prolactin in the blood. This excess of prolactin can be caused by a tumor of the pituitary gland (so-called prolactinoma). Particular caution is advised when taking Risperdal® Consta® in patients with Parkinson’s disease and severe … Contraindications | Risperdal Consta
Products Bromocriptine is commercially available in tablet form (Parlodel). It was developed at Sandoz in the 1960s and has been approved in many countries since 1975. Generic versions are now available in many countries. Structure and properties Bromocriptine (C32H40BrN5O5, Mr = 654.6 g/mol) is a brominated derivative of the natural ergot alkaloid ergocryptine. It is … Bromocriptine
Products Domperidone is commercially available as film-coated tablets, lingual tablets, and as a suspension (Motilium, generics). It was synthesized in 1974 and has been approved in many countries since 1979. Structure and properties Domperidone (C22H24ClN5O2, Mr = 425.9 g/mol) exists as a white powder that is practically insoluble in water. It is a benzimidazole derivative … Domperidone
Structure and properties Prolactin is a hormone composed of 198 amino acids that is closely related chemically to somatotropin. Synthesis and release Prolactin synthesis occurs primarily in the cells of the anterior pituitary. In addition, prolactin is also produced in the placenta, mammary glands, certain neurons, and T lymphocytes. Prolactin exhibits circadian rhythms in both … Prolactin (Lactotropin) Hormone
Products Metoclopramide is commercially available in tablet, solution, and solution for injection (Primpéran, Paspertin). It has been approved in many countries since 1967. The drops and suppositories for children were withdrawn from the market in November 2011 because of the risk for extrapyramidal side effects. Structure and properties Metoclopramide (C14H22ClN3O2, Mr = 299.8 g/mol) is … Metoclopramide
Introduction Ovulation occurs with a certain regularity around the middle of the cycle, usually on the 14th day of the cycle. Usually ovulation goes unnoticed, but a woman may feel a slight pain, also known as moderate pain. Less frequently, very weak bleeding also occurs. The question of whether ovulation can be postponed is particularly … Is it possible to postpone ovulation?
Can the doctor change the time of ovulation? With a regular cycle, ovulation occurs on about the 14th day of the cycle. The ovulation can be postponed by hormonal contraceptives. However, there is no other way to postpone ovulation with medication. Often women want to postpone ovulation in order to better plan a pregnancy. It … Can the doctor change the time of ovulation? | Is it possible to postpone ovulation?
