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Controlling Reproduction. Controlling Reproduction – Using reproductive hormones
to alter human fertility. Fertility is the capability ...
... future children is considered a part of eugenics where the parents are on a mission
to improve the child's genetical makeup through controlling reproduction. ...
... last menstrual blocks the hormones needed to maintain pregnancy thus terminating
it (Clemmitt, 2005) Behavioral methods in controlling reproduction can also be ...
... Investigation of Reproduction and Development in Animals Due Date: 12/9/96 Cycles,
Conception and Contraception ... and what hormones are involved in controlling it ...
... for instance, into a tree or a human; and it directs most cell activities including
growth, metabolism, and reproduction by controlling protein synthesis. ...
Submitted by Lozi on March 27, 2008
Category: Science
Words: 919 | Pages: 4
Views: 102
Popularity Rank: 95,400
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Controlling Reproduction –
Using reproductive hormones to alter human fertility.
Fertility is the capability to produce offspring therefore infertility is the incapability to produce offspring. Infertility can arise in both males and females and can be acquired through inheritance or psychological problems. In men infertility can come by failing to gain or maintain an erection, a low sperm count or vas deferens; a blockage or structural defect which can obstruct sperm movement. In women it can be due to antibodies in the cervix which may damage or destroy sperm cells. These are just a few examples.
Infertility is a major problem in today’s society; as many as 1 in 6 couple require specialist help. These specialists can use many hormonal treatments to help couples overcome the difficulties of infertility and help the couple conceive. Gonadotropin’s can be used to induce ovulation in women who cannot ovulate due to low levels of FSH and LH. Two of the main gonadotropins are Luteinising Hormone (LH) and Follicle Stimulating Hormones (FSH). These are injected under the skin and into the bloodstream. FSH then stimulates the development of the follicle in the ovary and LH induces ovulation and development of the corpus luteum. Therefore this can help couples conceive. There are to types of Gonadotropin medications, ones contains equal amounts of both LH and FSH. These are available in America and go by the name of Humegon, Pergonal or Repronex. The other form is genetically engineered FSH. Also available in America and go by the trade names Gonal F or Follistim. This treatment can result in 80-90% of women conceiving. However there are many side affects of using this form of treatment. Using gonadotropin’s can result in multiple pregnancies. This means that women who use gonadotropins are more likely to conceive twins or higher order pregnancies. Physicians may be able to monitor the number of follicles that are...
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