Search results
Results from the WOW.Com Content Network
Spinach helps dilate blood vessels, which can increase blood flow to the genitals. Other greens like kale, cabbage, and bok choy are good sources of folate, which helps reproductive health . Next ...
Surgery on the bladder neck accounted for about ten percent of the cases of retrograde ejaculation or anejaculation reported in a literature review. [ 5 ] Retrograde ejaculation is a common side effect of medications, such as tamsulosin , [ 6 ] that are used to relax the muscles of the urinary tract, treating conditions such as benign prostatic ...
Semen samples obtained via sexual intercourse contain 70 [29] –120 [30] % more sperm, with sperm having a slightly higher [31] motility and slightly more normal [31] morphology, compared with semen samples obtained via masturbation. Sexual intercourse also generates a 25–45% [31] increase in ejaculate volume, mainly by increased prostate ...
Sperm count and morphology can be calculated by microscopy. Sperm count can also be estimated by kits that measure the amount of a sperm-associated protein, and are suitable for home use. [30] [unreliable medical source?] Computer assisted semen analysis (CASA) is a catch-all phrase for automatic or semi-automatic semen analysis techniques.
When sperm quality is referenced, what often is being evaluated is sperm motility, the percentage of sperm that are moving progressively; and sperm morphology, the percentage of sperm with a ...
Causes of complete asthenozoospermia include metabolic deficiencies, ultrastructural abnormalities of the sperm flagellum (see Primary ciliary dyskinesia) and necrozoospermia. [1] It decreases the sperm quality and is therefore one of the major causes of infertility or reduced fertility in men. A method to increase the chance of pregnancy is ...
Ejaculation occurs in two stages, the emission stage and the expulsion stage. [4] The emission stage involves the workings of several structures of the ejaculatory duct; contractions of the prostate gland, the seminal vesicles, the bulbourethral gland and the vas deferens push fluids into the prostatic urethra. [3]
This means that the sperm is produced in the testes but on its way out, it gets misdirected into the bladder rather than coming out through the urethra. This can lead to a low volume of semen (hypospermia) or no semen production . Structural or functional damage to the bladder neck muscle causes the backflow of semen during the ejaculation.