#1
Which of the following STIs is caused by a virus?
HIV/AIDS
ExplanationHIV/AIDS is caused by the human immunodeficiency virus (HIV), a viral infection.
#2
How is HIV primarily transmitted?
Sharing needles
ExplanationHIV is primarily transmitted through the sharing of contaminated needles, commonly associated with drug use.
#3
Which of the following is NOT a risk factor for contracting STIs?
Using barrier methods of contraception
ExplanationUsing barrier methods of contraception, such as condoms, is actually a protective measure and not a risk factor for contracting sexually transmitted infections (STIs).
#4
Which STI is commonly referred to as 'the clap'?
Gonorrhea
ExplanationGonorrhea is commonly referred to as 'the clap,' a bacterial infection that can affect the genital, rectal, and throat areas.
#5
Which STI is known as the 'silent infection' because it often has no symptoms?
Chlamydia
ExplanationChlamydia is often asymptomatic, earning its reputation as the 'silent infection,' making regular testing important.
#6
What is the most effective method for preventing STIs?
Using condoms consistently and correctly
ExplanationConsistent and correct condom use is the most effective method for preventing the transmission of sexually transmitted infections (STIs).
#7
Which STI can lead to pelvic inflammatory disease (PID) if left untreated in women?
Chlamydia
ExplanationUntreated Chlamydia in women can lead to pelvic inflammatory disease (PID), causing complications such as infertility.
#8
What is the term for a person who carries a sexually transmitted infection without showing symptoms?
Asymptomatic carrier
ExplanationAn asymptomatic carrier is a person who carries a sexually transmitted infection (STI) without exhibiting any noticeable symptoms.
#9
Which of the following is a common opportunistic infection associated with HIV/AIDS?
Pneumocystis pneumonia
ExplanationPneumocystis pneumonia is a common opportunistic infection associated with advanced HIV/AIDS, often affecting individuals with compromised immune systems.
#10
Which STI is caused by the bacterium Treponema pallidum?
Syphilis
ExplanationSyphilis is caused by the bacterium Treponema pallidum, and it progresses through stages if left untreated.
#11
Which of the following is NOT a symptom of HIV/AIDS?
Yellowish discoloration of the skin
ExplanationYellowish discoloration of the skin is not a typical symptom of HIV/AIDS; common symptoms include fatigue, weight loss, and opportunistic infections.
#12
What is the term for the stage of HIV infection where the virus is present in high levels in the blood but there are few or no symptoms?
Asymptomatic stage
ExplanationThe asymptomatic stage of HIV infection is characterized by high viral levels in the blood with minimal or no noticeable symptoms.
#13
Which of the following is a long-term complication of untreated syphilis?
Neurological damage
ExplanationUntreated syphilis can lead to severe complications, including neurological damage.
#14
What is the term for the period of time between exposure to HIV and the development of detectable antibodies to the virus?
Window period
ExplanationThe window period is the time between HIV exposure and the development of detectable antibodies, affecting the accuracy of HIV testing.
#15
What is the term for the phase of HIV infection when the immune system is severely damaged and opportunistic infections occur?
Advanced HIV infection
ExplanationAdvanced HIV infection is the stage where the immune system is significantly damaged, making the individual susceptible to opportunistic infections.