Female Reproductive System Terminology, Diseases and Conditions

Female Reproductive System Terminology, Diseases and Conditions

The female reproductive system consists of the following: vulva which is the female external genitalia, labia majora, labia minora, the labia are the outer lips of the vagina and the vulva is the whole thing together from the outside, vaginal orifice, urethral orifice, hymen which is a layer that ruptures when a female has intercourse for the first time, the clitoris which is a small structure that gets hard upon erection in women, Bartholin's glands on both sides of the vagina that produce fluid, the ovaries which are the female gonads and there are two of those. The product of the ovaries is the ova. The activities of the ovaries are controlled by the pituitary and ovarian hormones. The ovaries use chemical feedback to balance.

Male Reproductive System Terminology and Conditions

Male Reproductive System Terminology and Conditions

In the male the scrotum is a sac that hangs behind the penis. The scrotum is divided by a septum and is covered with skin. The scrotum has a divided section that includes a testis, a duct and the epididymis that leads to the pelvic cavity. The scrotum functions to hold the testes outside of the body.

Reproductive System - A Key to Continuation of Generation

Reproductive System - A Key to Continuation of Generation

Reproductive system is one of the vital organs of body which is associated with the continuance of species. Many non-living fluids, hormones and pheromones are responsible for the success of activity of the reproductive system. Like different organs the sexes of different species are also an important part of reproductive system. The sexes of different species are identified by different characters that make them unique. This sexual dimorphism is responsible for the new genetic combinations as the genetic material of the two individuals is different which results in the offspring's fitness in the environment. The major human reproductive organs include the external genitalia which comprise the penis and the vulva along with internal organs which include the gamete producing gonads which include testis and ovaries.

Prevention Of HIV Transmission

Prevention Of HIV Transmission

HIV (human immunodeficiency virus) is a lentivirus that is the cause of AIDS (acquired immunodeficiency syndrome). HIV causes the progressive destruction of immune system which leaves the body defenseless against opportunistic infections and cancers. Currently there is no cure for HIV or AIDS but antivirals are able to stop disease progression if they are taken daily and life-long. The World Health Organization has the disease listed as a pandemic and HIV infection prevention is a top priority for many health organizations in countries around the world. Africa has the misfortune of having largest number of infected persons in the world. Globally, 33 million people are infected by HIV, 7000 new cases of infection occur daily and 2 million people die each year from AIDS.