CHLAMYDIA SCREENING PROGRAMME

Chlamydia Screening Programme

Chlamydia Screening Programme

Introduction

In UK, National Chlamydia screening programme is famous because of the diagnosis of the SDIs (Sexually diagnosed infections). Researchers in the early 2000s were working on the development of so-called microbicides--products such as gels, creams, films, lubricants, or suppositories that could be applied topically in the vagina or rectum and would reduce or block the transmission of HIV or other disease-causing microbes during sexual activity. Some proposed products in this category might also help prevent unintended pregnancy.

Discussion

Chlamydia trachomatis is the world's most common cause of sexually transmitted diseases (STDs). Also though many chlamydial infections are asymptomatic, they are still the most frequent causes surface for involuntary sterility and infertility. Thus comes the identification of patients a wide Importance. This article gives an overview of the evolution of the prevalence in Europe and the Switzerland and discusses various screening approaches and their rights in the context of required cost effectiveness. The HIV virus is transmitted through blood, blood products, reproductive fluids and a few other bodily liquids, such as breast milk. AIDS results when HIV suppresses the body's immune system to such a degree that the body cannot ward off infections. Often, patients suffering from AIDS die from infectious diseases that are usually not fatal, such as pneumonia, because their immune systems are too weak to fight off the disease.

Since a person can be infected with HIV for years--even a decade or longer--before symptoms of AIDS first appear, many people who are currently HIV-infected do not know that they carry the virus. For that reason, prevention efforts have focused on getting people tested for HIV so that they can begin treatment earlier and can be advised on how to refrain from high-risk behavior that could transmit the disease.

HIV is predominantly transmitted through male homosexual sex (about 44% of all AIDS cases) and intravenous drug use (about 27%). Drug users transmit HIV by sharing dirty needles that are still soiled with blood. In about 11% of all AIDS cases, patients acquire the disease through heterosexual sex, a much larger portion than a decade ago, when only 2% of AIDS cases were transmitted in that manner. National Chlamydia screening programme a federal agency that tracks AIDS, estimates that one in every 250 Americans currently carries the HIV virus.

AIDS-prevention efforts have long been mired in controversy, largely because the groups that the disease has afflicted most--male homosexuals and intravenous drug users--engage in activities that most Americans consider morally objectionable. The public's fear of AIDS, especially during the early years of the epidemic when the disease was poorly understood, has also contributed to hostility against those with HIV. In several instances, students who acquired HIV as a result of blood transfusions were barred from attending school, shunned in their communities and targeted for harassment, such as taunting and physical abuse. The stigma of contracting the disease has lessened somewhat in recent years as more heterosexuals and women have contracted the ...