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建立人际资源圈Sexually_Transmitted_Diseases
2013-11-13 来源: 类别: 更多范文
Sexually Transmitted Diseases
Sexually Transmitted Diseases (STDs), formerly known as venereal diseases, infectious diseases passed from one person to another during sexual contact. STDs are among the most common infections known. More than 12 million people in the United States, including 3 million teenagers, are infected with STDs every year. The United States has the highest STD rate in the industrialized world about one in ten Americans will contract an STD during his or her lifetime. People who do not know they are infected risk infecting their sexual partners and, in some cases, their unborn children. If left untreated, these diseases may cause debilitating pain or may destroy a woman's ability to have children. Some STDs can be cured with a single dose of antibiotics, but many, such as (AIDS), cannot be cured. People with these diseases remain infected for their entire lives. Those most at risk for contracting STDs are people who have unprotected sexthat is, sex without using some form of contraceptive, those who have multiple partners, and those whose sex partners include drug users who share needles. Studies show that Americans between the ages of 16 and 24 are at bigger risk of catching STDs than older adults are, because
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