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Genital warts, HPV: Definition And Causes

Monday, December 24th 2012. | Condition A-Z
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Definition

The term genital warts (also condylomata acuminata or pointed condyloma called) called by definition caused by HPV (human papillomavirus) caused lesions that predominantly affect the genital area.

Besides classical can cause both human papillomavirus more genital warts and warts elsewhere on the body. Since HPV infection sexually transmitted, is genital warts are like all other HPV genital warts caused by the sexually transmitted diseases (sexually transmitted diseases, STDs).

Genital warts are always initially benign skin and mucosal tumors that sometimes heal spontaneously (ie by itself). However, is the causative virus HPV in both men and women with clear precursors of malignant tumors (known precariously carcinomas) and with cancers of the genital area in combination: For example, it is nearly 100 percent of all cases of cervical cancer. detectable HPV

Frequency

Genital warts have with other (human papillomavirus) Genital warts caused by HPV worldwide among all sexually transmitted diseases caused by viruses, the highest frequency at: Every year more than 30 million people develop an HPV-infection. Since most HPV infections occur without symptoms of the genitals, know more than half of those infected unaware of their disease.

Genital warts HPV Genital warts, HPV: Definition And Causes

Genital warts can occur with greatest frequency between the 20th and 40 Years on. HPV infections for men and women are equally susceptible – according to genital warts can occur in men as well as to often in women. However, women more likely to develop malignant tumors associated with HPV in the genital area, whereas in men, an increase of cancer in the mouth and throat caused by HPV infection of the mouth area is recorded.

Causes

Pathogen

Genital warts (condyloma acuminata) are infections caused by a particular virus called HPV (human papillomavirus) as underlying causes. This pathogen is a family of papillomavirusesTheir various representatives each cause only at very specific animals warty growths (called papillomas ), which tend to degenerate.

human papillomavirus is therefore only in humans cause of such tumors, for which the count warts.Worldwide, more than 100 different types of HPV are known. The classification of these pathogens – depending on how high the risks associated with them cancer risk is – in a low-risk HPV types (so-calledlow-risk types ) and in high-risk HPV types (so-called high-risk types ). Accordingly, an HPV infection can vary depending on the pathogen next Feigwarze other changes in the skin and mucous membrane cause – both in the genital area (a total of more than 30 types of HPV that causes genital warts) and other body parts. Those responsible for the following warts human papillomavirus among the low-risk types :

  • The HPV types 6 and 11 are the most common causes of genital warts (condyloma acuminata), which usually occur in the genital area, but also the anus.
  • The HPV types 1, 2 and 4 are the causes of common warts (verruca vulgaris), which are usually found on the hands, feet, arms and face.
  • The HPV types 3 and 10 are the predominant cause of most cases occurring in children and adolescents flat warts (verruca Planae Juveniles), mainly relating to the face and hands and arms.

Transmission

The person responsible for genital warts (condylomata acuminata) HPV infection has its causes in the smallest lesions (micro lesions) of skin and mucous membrane. The transmission of the virus canin many ways be made.

Usually have genital warts or HPV infection causes in their intercourse . Because of this predominantly sexual transmission of HPV genital warts are among the sexually transmitted diseases .The risk of contracting genital warts is accordingly for young, sexually active adults are particularly high. Smoking and birth control pills promote the HPV infection.

For genital warts or the underlying infection with HPV as come other causes common bathing or objects contaminated with the virus question. Moreover, a child during birth infected with HPV, if the mother has genital warts. When HPV transmission penetrate the virus on micro lesions in the cells of the epithelium and multiply in their cell nuclei. The develops within three weeks to eight months after HPV infection.

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