Lesson 4 STI’s/STD’s

Write down three questions that you have about STD’s Do Now Write down three questions that you have about STD’s

STI Infections spread from person to person through sexual contact

What you should know about STD’s Most std’s are spread only through sexual contact You cannot tell if someone has an STD by their appearance A person with an STD may have no symtoms Many std’s can be treated, but early diagnosis is vital STD’s can recur bc the body does not build up immunity to them STD’s are serious that can cause sterility, blindness, deafness, insanity, and death The only sure way to prevent STD’s is to practice abstinence

How common are STDs? There are about 20 million new cases of STDs each year in the United States, and about half of these are in people between the ages of 15 and 24. Young people are at greater risk of getting an STD for several reasons: •Young women’s bodies are biologically more susceptible to STDs. •Some young people do not get the recommended STD tests.

•Many young people are hesitant to talk openly and honestly with a doctor or nurse about their sex lives. •Not having insurance or transportation can make it more difficult for young people to access STD testing. •Some young people have more than one sex partner.

If I get an STD, how will I know? Many STDs don’t cause any symptoms that you would notice, so the only way to know for sure if you have an STD is to get tested. You can get an STD from having sex with someone who has no symptoms. Just like you, that person might not even know he or she has an STD

What happens if I don’t treat an STD? Some curable STDs can be dangerous if they aren’t treated. For example, if left untreated, chlamydia and gonorrhea can make it difficult—or even impossible—for a woman to get pregnant. You also increase your chances of getting HIV if you have an untreated STD. Some STDs, like HIV, can be fatal if left untreated.

If I have questions, who can answer them? talk to a parent or other trusted adult. Don’t be afraid to be open and honest with them about your concerns. If you’re ever confused or need advice, they’re the first place to start. Remember, they were young once, too. It’s also important to talk honestly with a doctor or nurse. Ask which STD tests and vaccines they recommend for you.

Common STD’s Chlamydia-very common, usually has no symptoms except burning during urination or discharge. If left untreated it can cause sterility or infertility. (bacterial) Genital herpes- painful blisters on the genitals. Can be passed even if blisters are not visible. No cure. Can effect newborns.(viral) Genital warts-(HPV) warts in the genital area. Linked to cervical and skin cancer.(viral) Gonorrhea- bacterial infection that can affect the whole body. Symptoms include yellow discharge, burning during urination, pain in the groin/stomach (viral) left untreated can cause sterility/infertility

Common STD’s Syphilis- very serious std. if untreated the bacteria can affect the whole body and lead to blindness, paralysis, insanity, and death. (Bacterial) Pubic lice(crabs)-itching and presence of lice and eggs. Can be cured with medicated soap and washing of linens and cloths. HIV/AIDS-deadly disease that interferes with the body’s natural ability to fight infection. HIV causes AIDS and can only be detected through a blood test. There is no cure. Results in death.

HIV/ AIDS Acquired Immunodeficiency Syndrome A deadly disease that interferes with the body’s natural ability to fight infection Human Immunodeficiency Virus The virus that causes AIDS Carrier A person that appears healthy but is affected by HIV and can pass it to others

Youth aged 13 to 24 accounted for an estimated 26% of all new HIV infections in the United States in 2010. Most new HIV infections among youth occur among gay and bisexual males; there was a 22% increase in estimated new infections in this group from 2008 to 2010. Almost 60% of youth with HIV in the United States do not know they are infected.

Although 13-19 year-olds represented only 4 Although 13-19 year-olds represented only 4.8% of new HIV diagnoses, it is likely that many young adults – those between age 20-30 may have become infected with HIV during their teen years.

Opportunistic infection is an infection that rarely occurs in a healthy person How HIV is spread: Unprotected sexual contact with an infected person Piercing the skin with a needle that was used by an infected person Pregnancy Transfusions

How HIV is not spread Through the air Kissing Casual contact with an infected person Mosquitos Sharing utensils Donating blood

Avoid Sexual Contact Avoid drug use