In: Biology
Ans --Sexually transmitted infections (STIs) are infections that are spread by sexual contact. Bacteria or viruses cause STIs. Any person who has sex with another person can get them. While STI symptoms can range from mild irritation and soreness to severe pain, many times there are no symptoms at all. The STI called chlamydia, for example, is generally symptom free or causes only mild symptoms. The diagnosis may not be made until complications develop.Teenagers and young adults have higher rates of STIs than any other age group. One of the main reasons is that they frequently have unprotected sex. They are also biologically more likely to develop an infection.
Educating a teen about STI--
The best way for teenagers to prevent STIs is to not have sexual intercourse. They should understand that when they choose to have sex, it is a decision that could affect them for the rest of their lives. Teenagers need to know that having sex could lead to pregnancy or an STI. Be certain that your teenager understands the risks. For example, make sure she knows that acquired immunodeficiency syndrome (AIDS), which is caused by human immunodeficie .
A teenager starts having sex, it is important for her to practice safe sex. Safe sex means using a barrier method of birth control (eg, latex condoms) every time, beginning with the first sexual experience. Condoms are not a guarantee against STIs. The only way to truly prevent getting an STI is by not having sex at all. Condoms, however, can significantly reduce the risk of STIs and HIV
Anyone who is sexually active should get regular tests for STIs. Women should have an annual Pap smear. This is the first line of defense against cervical cancer and precancerous changes caused by papillomaviruses. Many doctors also recommend that every sexually active teenager be tested twice a year for gonorrhea and chlamydia and once a year for syphilis