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Semen analysis

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Semen analysis, also known as a sperm count test, analyzes the health and viability of a mans sperm. Semen is the fluid containing sperm (plus other sugar and protein substances) thats. A semen analysis (plural semen analyses), also called seminogram, or spermiogram evaluates certain characteristics of a males semen and the sperm contained therein. It is done to help evaluate male fertility, whether for those seeking pregnancy or verifying the success of vasectomy. Depending on the measurement method, just a few characteristics may be evaluated (such as with a home kit) or many characteristics may be evaluated (generally by a diagnostic laboratory). Semen analysis is an important fertility test for infertile couples, and the test should be done before any treatments (even just clomid) are prescribed. Also referred to as sperm count testing, semen analysis includes more than just a sperm count. If your semen analysis results are abnormal, your doctor will likely want you to have other tests to figure out your specific fertility problem. Male fertility test sperm count infertility semen analysissemen analysis measures the amount and quality of a mans semen and sperm. Semen is the thick, white fluid released during ejaculation that contains sperm. What are normal semen analysis results? Test results for semen analysis are usually available within one day to one week after your sample is submitted. A doctor will consider many factors when analyzing the results. If more than 50 of the sperm are shaped normally, the result is considered normal. Semen analysis is one of the first tests done to evaluate a mans fertility. It can help determine if a problem in sperm production or quality of the sperm is causing infertility. About half of couples unable to have children have a male infertility problem. Semen analysis is a gateway laboratory test for male fertility evaluation, providing an initial screening test for assessing male reproductive health. Its components of spermatozoa (sperm) count, motility and morphology indirectly measure testicular health, spermatogenesis, spermiation and some sperm functional properties and can direct diagnostic or therapeutic paths for fertility. A sperm test (semen analysis) is usually advised if a couple is having difficulty becoming pregnant (conceiving). The aim is to see if the semen and sperm made by the male partner are normal or not. A semen analysis will also be requested following a vasectomy, as it is the only way a man can be completely certain that he is sterile after this procedure. Sem samples have to be small enough to fit on the specimen stage, and may need special preparation to increase their electrical conductivity and to stabilize them, so that they can withstand the high vacuum conditions and the high energy beam of electrons. Samples are generally mounted rigidly on a specimen holder or stub using a conductive adhesive.

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