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 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
Products Aglepristone is commercially available as a solution for injection as a veterinary drug (alizine). It has been approved in many countries since 2004. Structure and properties Aglepristone (C29H37NO2, Mr = 431.6 g/mol) is a synthetic steroid. It has a similar structure to mifepristone (Mifegyne, RU 486). Effects Aglepristone (ATCvet QG03XB90) has antigestagagenic and antiglucocorticoid … Aglepristone
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 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
How can serotonin levels be measured? Serotonin levels cannot be measured directly. The detection in the blood is very imprecise and hardly allows any conclusions about diseases. Up to now, no method has been developed to determine the absolute serotonin content of the body. One of the reasons for this is that serotonin is practically … How can serotonin levels be measured? | 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
Products The so-called “morning-after pill” is commercially available in many countries in the form of tablets and film-coated tablets. It is also available in pharmacies under medical treatment or after a structured consultation with dispensing documentation. An alternative is the copper IUD (“morning-after coil”). The name “pill” is not correct from a pharmaceutical point of … Morning-After Pill for Contraception
Products Ulipristal acetate was approved in the EU in 2009 and in the United States in 2010 (ellaOne, film-coated tablets). In many countries, ulipristal acetate was registered in late 2012. Since February 1, 2016, the morning-after pill has been available in pharmacies without a doctor’s prescription after a consultation and dispensing documentation (see also under … Ulipristal Acetate
Products Altrenogest is marketed as a solution for administration as a veterinary drug. It has been approved in many countries since 2006. Structure and properties Altrenogest (C21H26O2, Mr = 310.4 g/mol) is a derivative of progesterone. Effects Altrenogest (ATCvet QG03DX90) reduces the secretion of LH and FSH. Indications Altrenogest is used in gilts to synchronize … Altrenogest
Introduction The female cycle is designed to create all the necessary conditions for pregnancy in the first half and to enable fertilization through ovulation in order to maintain a pregnancy in the second half. The hormonal changes in the body not only lead to changes in the uterus and ovaries, but the rest of the … Ovulation and temperature
How safe is the temperature method to get pregnant? The safety of getting pregnant with the temperature method varies from woman to woman and depends on the physical and emotional conditions of the woman. If all the requirements for pregnancy are met, the exact application of the temperature method increases the chances of getting pregnant. … How safe is the temperature method to get pregnant? | Ovulation and temperature
