Cholera : Symptoms and Treatments

When someone consumes food or water contaminated with the Vibrio cholera bacteria, they develop a rapid illness known as cholera. Although it is uncommon in the US and other wealthy nations, it nevertheless has a huge global impact. It can result in fatal dehydration, severe diarrhoea, and other symptoms. It can be avoided by using clean water and practising proper hygiene.

How prevalent is cholera?

Each year, bacteria illnesses affect millions of individuals around the globe. Most often, bacterial illness occurs in areas lacking current sewage and clean water systems. Undeveloped nations, refugee camps, and regions of the Middle East, Asia, South America, and Africa are a few examples.

Warmer climates experience more cholera epidemics. Natural disasters like earthquakes and hurricanes can occasionally be followed by outbreaks. These catastrophes may contaminate sewage systems.

Why does the bacteria occur?

The V. cholerae bacteria are the cause of it. These bacteria allow infected individuals to transmit illness through their faeces, often known as stool or poop. When contaminated faeces enter the water supply, they act in this way. People who use the water for drinking, cooking, and cleaning run the danger of exposure if it isn’t properly sanitised (cleaned).

It grows within people when they consume or consume food, water, or both that contain the germs. The small intestines then release (leak) fluid as a result of the bacteria, which results in diarrhoea.

Normally, It does not transmit from person to person, although it occasionally does. Therefore, it’s crucial to wash your hands to avoid infection. Salty rivers and coastal waterways are also home to cholera bacteria. It has been transmitted by food to certain people.

What signs or symptoms does cholera have?

There are minor cases of cholera that show no symptoms. However, 12–5 days after swallowing the germs, 10% of infected individuals get severe symptoms. These signs consist of:

  • Diarrhoea or very watery faeces.
  • A strong thirst.
  • Decreased urine (pee) production.
  • Muscle pain.
  • Agitation or restlessness.
  • Vomiting.
  • Weakness.

How is bacteria diagnosed?

A healthcare professional will want a sample of your faeces to conduct a cholera test. You’ll frequently poop into a bag or collection cup. A medical professional may occasionally introduce a swab into your rectum (the orifice where faeces exits). An expert will examine the sample under a microscope in a lab to determine whether it contains the bacterium V. cholera. A “dipstick” device that can quickly test a faeces sample is available in some regions where cholera is more prevalent.

How does cholera get treated?

Dehydration prevention or reversal is the most crucial aspect of cholera treatment. Replace any lost fluids and salts very away if you have cholera. A healthcare professional might suggest:

ORS: You might need to consume a lot of an oral rehydration solution (ORS), which is a premade mixture of salts, sugar, and water.

Intravenous fluids: A medical professional may insert a needle into your veins to inject fluids if you are very dehydrated.


Contact a healthcare provider right away if you have severe diarrhoea brought on by cholera or another condition. To prevent dehydration, you must replenish fluids and electrolytes. This issue has the potential to be fatal or create major health issues.