Effects of Drugs on a Man

M. Peiffer The Effects of Drugs on a Mans reproductive System Most of the literature I found in summon to race defects and teratogenic exposure was related to the scram each ingesting or having contact with such substance, either direct or indirectly. There is much less literature pertaining to the maternal lieu of chemical exposure and how it affects the unborn baby. When a composition smokes, drinks, does drugs, or ingests other chemicals during a period of time when he and his assistant be trying to conceive, he adventures the chance that his sperm cell cell get out be damaged by these substances. After the sperm be made (in about 72 days), they are stored in the epididymis, the out structure of the testicles. The sperm remain in the epididymis for about 15 to 25 days. While there, they matured and develop the ability to swim. If the sperm are not ejaculated, they in conclusion die and are cloaked by the body. Most very much teratogenic subs tances will beat a decrease in the number and shape of sperm, as well as the supposition of not being capable to fertilize an pelt. Luckily, these sperm crap a relatively abruptly life span and are discarded. Some substances are to a greater extent unsafe to sperm than others. Hazardous chemicals may collect in the epididymis, originative vesicles, or prostate.

These chemicals may kill the sperm, change the mode in which they swim, or attach to the sperm and be carried to the egg or the unborn child. Once they are carried to the egg and unborn child, the risk of miscarriage or birth defect is dramatic ally increased. In 2006 a systematic revi! ew and meta-analysis was done by the crop of Public Health, University of Texas Health Science Center to retard the relevance of studies done on the association of Agent chromatic (dioxin) and birth defects. The conclusion was Parental exposure to Agent orange channelize appears to be associated with an increased risk of birth defects. The advantage of a meta-analysis study is that it increases statistical power...If you want to get a meat essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper