Prophylactic antibiotics should not be recommended for most<unk> s. Prophylactic antibiotics using fluoroquinolones for 1 to 3 days may be effective in the<unk>  of some cases of<unk> 's diarrhea (e.g. for short-term<unk> s who are high-risk hosts (such as those who are immunosuppressed) or who are taking critical trips (such as engaging in a sporting event) during which even a short bout of diarrhea could affect the trip). A<unk>  relying on prophylactic antibiotics will need to carry an alternative antibiotic to use in case diarrhea develops despite prophylaxis. Other preventive measures include maintaining good hygiene, drinking safe water, and proper food handling during travel.
Traveler's diarrhea prevention
Acute diarrhea primary prevention
Malaria prevention
Listeriosis secondary prevention
Serratia infection prevention
Rift valley fever prevention
Listeriosis primary prevention
Brucellosis secondary prevention