The Vibrio cholerae bacterium which causes the infection is usually found in contaminated water & food sources. It tends to spread in areas that have poor sanitation, lack of water treatment, & inadequate hygiene. It also lives in some brackish rivers & coastal waters.
If you are planning to travel to an area where cholera is common, it is recommended that you get vaccinated against cholera.
We offer travel vaccinations at our travel clinic. Contact us today.
Commonly affected locations
Africa, Asia, Haiti, Gulf of Mexico
Symptoms*
If the cholera infection is mild, it may have mild or barely noticeable symptoms. In severe cases, the disease can be fatal & causes symptoms of:
- Profuse, watery diarrhoea
- Vomiting
- Leg cramps
- Severe dehydration
- Shock
FAQs
How is cholera transmitted?
Cholera is primarily spread through contaminated water or food. It can also spread via poor sanitation and improper hygiene.
What are the common symptoms of cholera?
Cholera can cause sudden, severe watery diarrhea, often referred to as “rice-water stools,” along with vomiting, rapid dehydration, muscle cramps, and feelings of weakness and fatigue.
Is cholera dangerous?
Cholera can be fatal if severe dehydration is not treated promptly. However, with proper rehydration and medical care, the fatality rate is less than 1%.
Can cholera be prevented?
Other than getting the cholera vaccine, the disease can also be potentially prevented by drinking safe, clean water, properly washing your hands with soap, and safe food handling.
Can cholera recur after recovery?
Yes, cholera can recur after recover, as immunity after cholera is temporary, lasting from a few months to a few years. Therefore, reinfection is possible, especially in areas with poor sanitation.
