Cholera is a bacterial infection caused by consuming contaminated food or water. Though it’s rare in the UK, travellers to regions with poor sanitation and hygiene can be at risk. Knowing the early warning signs of cholera can help you seek treatment early and prevent serious health complications. In this article, we’ll cover the symptoms of cholera, how it spreads, and how you can protect yourself.
How is Cholera Spread?
Cholera is caused by the Vibrio cholerae bacterium. It spreads through contaminated food and water, especially in areas with inadequate sanitation. Consuming raw or undercooked seafood, unclean fruits and vegetables, or drinking untreated water can increase your risk of infection.
People can also spread cholera through contact with an infected person or their belongings. In such cases, washing your hands properly and maintaining good hygiene are essential to avoid catching the infection.
What are the Signs and Symptoms of Cholera?
The early symptoms of cholera can appear within a few hours to five days after exposure. These symptoms range from mild to severe, depending on the infection’s intensity. It’s important to recognise these early signs to prevent complications.
Here are the most common early warning symptoms for cholera:
- Watery Diarrhoea: The hallmark symptom of cholera is sudden, painless, watery diarrhoea, often described as “rice water stool” due to its pale, milky appearance. This can lead to rapid dehydration.
- Nausea and Vomiting: Some people may experience nausea and vomiting, further contributing to fluid loss.
- Stomach Cramps: Severe abdominal pain or cramping can occur due to fluid loss and irritation in the intestines.
- Thirst: As dehydration sets in, extreme thirst is a common symptom.
Signs of Dehydration from Cholera
One of the main dangers of cholera is dehydration, which can become life-threatening if untreated. Look out for these warning signs of dehydration:
- Dry mouth or extreme thirst
- Fatigue or drowsiness
- Rapid heartbeat
- Sunken eyes or cheeks
- Reduced urination or dark urine
Severe cases can lead to shock, kidney failure, or even death. If you or someone you know experiences these symptoms after returning from a high-risk area, seek medical attention immediately.
Who Is Most at Risk?
While anyone can get cholera, certain groups are more vulnerable, including:
- Travellers visiting areas with poor sanitation
- People with weakened immune systems
- Children and the elderly
- Those without access to clean drinking water
Taking preventive measures is crucial to avoid cholera, especially if you’re travelling to affected regions.
Preventing Cholera: Is There a Vaccine?
Yes, there is a cholera vaccine available for travellers and at-risk individuals. The oral cholera vaccine helps provide protection against the infection, though it’s not 100% effective. Therefore, maintaining proper hygiene and food safety is equally important.
In the UK, the cholera vaccine is typically recommended for people travelling to areas where cholera is common. The vaccine is easy to administer and can offer peace of mind during your travels.
Don’t Let Cholera Ruin Your Plans! Book Your Vaccine Today!
Cholera is a preventable disease, and early protection can save lives. At Touchwood Pharmacy, we make it easy and convenient for you to get vaccinated. If you’re planning a trip to a cholera-prone region or want to stay protected, book an appointment for the cholera vaccine at Touchwood Pharmacy. Our expert team will guide you through the vaccination process, ensuring you’re well-prepared for your journey.
