#1
What is the most common symptom of a sexually transmitted infection (STI)?
Genital itching
ExplanationGenital itching is a common symptom of many STIs, indicating irritation and infection in the genital area.
#2
Which bacterial infection is often referred to as 'The Clap'?
Gonorrhea
ExplanationGonorrhea is often referred to as 'The Clap' and is a common bacterial STI caused by the Neisseria gonorrhoeae bacterium.
#3
Which viral STI can cause cancer, particularly cervical cancer in women?
Human papillomavirus (HPV)
ExplanationHPV infections, particularly high-risk strains, can lead to cervical cancer in women and are a significant cause of other cancers as well.
#4
What is the term for the inflammation of the urethra in men and women?
Urethritis
ExplanationUrethritis refers to the inflammation of the urethra, the tube that carries urine from the bladder to the outside of the body, in both men and women.
#5
Which STI can lead to infertility if left untreated in both men and women?
Gonorrhea
ExplanationUntreated gonorrhea infections can lead to infertility in both men and women due to complications such as pelvic inflammatory disease (PID) and scarring of the reproductive organs.
#6
Which of the following is a highly effective method for preventing STIs?
Condom use
ExplanationCondom use is highly effective in preventing the transmission of STIs by providing a barrier against the exchange of bodily fluids.
#7
What is the incubation period for the human immunodeficiency virus (HIV)?
3 months
ExplanationThe incubation period for HIV, the time from exposure to the virus to when symptoms appear, typically ranges from 2 weeks to 3 months.
#8
What is the term for a condition where the foreskin cannot be pulled back from the head of the penis?
Phimosis
ExplanationPhimosis refers to the condition where the foreskin of the penis cannot be fully retracted over the glans due to tightness.
#9
Which STI is caused by the bacterium Treponema pallidum?
Syphilis
ExplanationSyphilis is a bacterial STI caused by the bacterium Treponema pallidum, which can lead to various stages of infection if left untreated.
#10
What is the recommended interval for routine STI testing for sexually active individuals?
Every 6 months
ExplanationSexually active individuals should undergo routine STI testing every 6 months to ensure early detection and treatment of infections.
#11
Which STI can be transmitted through contact with infected blood, sharing needles, or from mother to child during childbirth?
Hepatitis B
ExplanationHepatitis B can be transmitted through contact with infected blood, sharing needles, or from mother to child during childbirth, in addition to sexual contact.
#12
Which STI can lead to the development of genital warts?
Human papillomavirus (HPV)
ExplanationHPV infections can lead to the development of genital warts, which are caused by certain strains of the virus.
#13
What is the primary method of transmission for the herpes simplex virus (HSV)?
Skin-to-skin contact
ExplanationHSV is primarily transmitted through direct skin-to-skin contact with an infected person, particularly during sexual activity.
#14
What is the primary method of transmission for pubic lice (crabs)?
Skin-to-skin contact
ExplanationPubic lice, also known as crabs, are primarily transmitted through close skin-to-skin contact, particularly during sexual activity.
#15
Which STI is often asymptomatic but can lead to severe complications such as pelvic inflammatory disease (PID) in women?
Chlamydia
ExplanationChlamydia is often asymptomatic but can lead to serious complications such as PID in women if left untreated.
#16
What is the common name for the STI caused by the protozoan parasite Trichomonas vaginalis?
Trichomoniasis
ExplanationTrichomoniasis is a common STI caused by the protozoan parasite Trichomonas vaginalis, leading to various symptoms including vaginal discharge and itching.
#17
In men, which symptom is often associated with a urinary tract infection (UTI) caused by an STI?
Frequent urination
ExplanationFrequent urination is often associated with a urinary tract infection (UTI) caused by an STI in men, indicating irritation and inflammation of the urinary tract.