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Gonorrhea quiz

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  • What bacterium causes gonorrhea?
    Gonorrhea is caused by Neisseria gonorrhoeae, a gram-negative diplococcus.
  • How does Neisseria gonorrhoeae adhere to epithelial cells?
    It uses fimbriae, which are finger-like extensions, to attach to epithelial cells.
  • What are the main symptoms of gonorrhea in males?
    Males typically experience painful pus discharge from the urethra and dysuria (painful urination).
  • Why are females at higher risk for complications from gonorrhea?
    Females are often asymptomatic, so infections can go untreated and lead to pelvic inflammatory disease.
  • What is pelvic inflammatory disease and how is it related to gonorrhea?
    Pelvic inflammatory disease is chronic inflammation of the uterus and fallopian tubes caused by untreated gonorrhea, leading to pain and reproductive issues.
  • How can gonorrhea be transmitted to newborns?
    It can be transmitted to a baby's eyes during birth if the mother is infected, potentially causing blindness.
  • What preventive measure is taken for newborns to avoid gonorrheal eye infections?
    Newborns are given antibiotic ointment in their eyes immediately after birth to prevent infection.
  • Which mucous membranes can Neisseria gonorrhoeae infect?
    It can infect mucous membranes of the reproductive tract, rectum, throat, and eyes.
  • How is gonorrhea diagnosed in males?
    Diagnosis involves identifying gram-negative diplococci in urethral pus or using nucleic acid amplification tests.
  • Why is it difficult to distinguish gonorrhea from chlamydia based on symptoms alone?
    Both infections can cause similar symptoms, and co-infection is common, so laboratory tests are needed for diagnosis.
  • What antibiotics are typically used to treat gonorrhea?
    A combination of ceftriaxone and azithromycin is used due to rising antibiotic resistance.
  • Why is combination antibiotic therapy used for gonorrhea?
    Combination therapy helps address the increasing problem of antibiotic resistance in Neisseria gonorrhoeae.
  • Can a person develop immunity to gonorrhea after infection?
    No, there is no immunity after infection, so reinfection is possible.
  • What is the most effective way to prevent gonorrhea transmission?
    Consistent and correct use of condoms is highly effective at preventing transmission.
  • Why is regular testing for gonorrhea important for sexually active females?
    Because many females are asymptomatic, regular testing helps detect and treat infections before complications arise.