Kamis, 10 Januari 2008

Sexually transmitted diseases

In this modern era, sexual freedom is taken for granted and little is thought of promiscuity as it was in past generations. However, the reality is that this sexual freedom also carries with it the very real threat of sexually transmitted disease. Because not all sexually transmitted diseases are curable, it is essential to take steps to avoid them. A sexually transmitted disease or STD is actually a combination of several different conditions that are all acquired through sexual intercourse. AIDS, a disease caused by the HIV virus, is the most serious of the sexually transmitted diseases and, despite some progress in recent years, is still incurable and is usually fatal. The incidence of sexually transmitted diseases has increased over time and today there are more recorded cases than at any time in the past three decades. This is because people, especially young people, feel that the use of contraception allows more sexual freedom and has led to a change in the views of sexual behaviour. It is also a fact that this sexual freedom has led to people becoming sexually active at an increasingly younger age. However, not all contraception can stop the spread of infections caught during sexual intercourse.

NSU
The most common sexually transmitted disease is nonspecific urethritis or NSU which continues to increase at an remarkable rate. Many cases of NSU are caused by the Chlamydia germ but not all. NSU is an inflammation of the urethra and has no identifiable cause. Genital herpes
Genital herpes, another sexually transmitted disease, has reached epidemic proportions in the Western world. This is because the herpes virus cannot be cured and so, once infected, the person carries the germ permanently. Thus, any person infected adds to the population of carriers.

There are two herpes viruses. The first one, HSV 1, is normally found around the mouth and is known as cold sores. The second one, HSV 2 , is an infection passed by sexual contact and is normally found in the genital area and the anus, as well as on the bladder, the buttocks, the thighs and the legs of both male and female sufferers. After the first attack the virus lies dormant in the body. It will then recur time and time again, usually in the same place, appearing as a painful blister. When any of these blisters are open, the carrier is extremely infectious. Usually, the attacks are linked to emotional or physical lows such as depression, stress, or injury.

Prevention
Obviously, the best way to avoid sexually transmitted diseases is by abstinence or monogamy. However, if considering sex with a new partner, it would be wise to use a condom until you are sure about the person. If you are worried, cleaning the genital area thoroughly with soap and water after intercourse will kill many of the bacteria. This is true for both males and females. It is extremely dangerous to apply antiseptic lotions to the genital area and particularly to pour strong antiseptic into the urethra or vagina as it can cause serious and permanent internal damage.

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