Cholera, a bacterial infection of the small intestine, is primarily transmitted through contaminated food and water sources, leading to symptoms such as vomiting and diarrhoea.
Countries at Risk
Cholera tends to thrive in regions with inadequate sanitation and hygiene standards. It poses a higher risk in areas where clean water and food are scarce, with increased vulnerability during natural disasters.
Symptoms
Symptoms of cholera usually manifest within 1 to 5 days after exposure to the bacteria. These may include severe watery diarrhoea, nausea, vomiting and stomach cramps.
Travel Safely
When planning travel to destinations outside of Europe, especially in the developing world, taking preventive measures is crucial. At Gilbride Pharmacy, we recommend a series of vaccines:
- Hepatitis A
- Typhoid
- Diphtheria, Tetanus & Polio (DTP)
- For frequent or extended stays in developing countries, consider the hepatitis B vaccine.
- Cholera vaccination (Dukoral) is advisable, especially for travellers exploring rural areas in developing nations. This vaccine also offers protection against the common travellers' diarrhoea caused by E. coli. Dukoral is an oral vaccine administered in two doses, one week apart.
To further minimise risks:
- Consume only sealed bottled or boiled water
- Avoid ice and salads washed with tap water
- Opt for fruits that can be peeled
- Steer clear of uncooked food
- Ensure that meals are freshly prepared and served hot
Vaccination Schedule
The cholera vaccine involves two doses administered over a 1-6-week period, offering protection for up to two years. It is essential to take the cholera vaccine on an empty stomach, refraining from any food or drink (including water) for one hour before or after vaccination. This vaccine reduces the risk of traveller's diarrhoea by 50%, making it a valuable choice for many travellers, even if they aren't venturing into high-risk cholera zones.
Visit Us
Select Gilbride Pharmacy as your preferred destination for expert advice and vaccination services. You can visit your local branch's dedicated page to inquire about this service or simply drop by at your convenience.