Plague Prophylaxis FAQ
What is plague prophylaxis?
Preventive measures, including antibiotics, to prevent plague development after exposure.
Who needs plague prophylaxis?
Individuals exposed to Yersinia pestis, such as those in endemic areas or close contacts of infected patients.
What antibiotics are used for plague prevention?
Ciprofloxacin and doxycycline are commonly prescribed for prophylaxis.
How long is plague prophylaxis typically administered?
Usually 7-10 days, depending on exposure risk and local health guidelines.
Is plague prophylaxis 100% effective?
Effectiveness depends on timely administration and adherence to the full antibiotic course.
Can prophylaxis cause side effects?
Yes, antibiotics may cause gastrointestinal issues, allergic reactions, or interact with other medications.
How is plague transmitted?
Through flea bites, direct contact with infected animals, or respiratory droplets in pneumonic plague cases.
What are the symptoms of plague?
Fever, chills, swollen lymph nodes (bubonic), cough with bloody mucus (pneumonic), or septicemia.
Is plague preventable with vaccines?
No, vaccines are not widely available; prophylaxis relies on antibiotics.
What is the role of flea control in plague prevention?
Reducing flea populations helps prevent transmission, especially in endemic areas.
How is plague diagnosed?
Through laboratory tests, including blood cultures, PCR, or serological tests.
Can humans transmit plague to each other?
Yes, pneumonic plague can be transmitted person-to-person through respiratory droplets.
What is the mortality rate of untreated plague?
High, approximately 50-90% if left untreated, depending on the form.
How to reduce the risk of plague exposure in Malaysia?
Avoid contact with wild rodents, use insect repellent, and maintain good hygiene.
What should I do if I suspect plague exposure?
Seek immediate medical attention for assessment and potential prophylaxis.
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