What is the route of infection for cholera?
The cholera bacteria is passed through feces (poop). It is spread by eating or drinking food or water contaminated by the feces (poop) of an infected person. This occurs more often in underdeveloped countries lacking proper water supplies and sewage disposal.
What are the stages of cholera?
A typical case of cholera shows 3 stages :
- Stage of evacuation.
- 2 Stage of collapse.
- Stage of collapse.
- Stage of recovery.
What caused cholera outbreak?
It is caused by eating food or drinking water contaminated with a bacterium called Vibrio cholerae. Cholera was prevalent in the U.S. in the 1800s, before modern water and sewage treatment systems eliminated its spread by contaminated water.
Which cell function is disrupted when a person is infected with cholera?
Cholera toxin disrupts barrier function by inhibiting exocyst-mediated trafficking of host proteins to intestinal cell junctions. Cell Host Microbe.
What are the five complications of cholera?
Complications
- Low blood sugar (hypoglycemia). Dangerously low levels of blood sugar (glucose) — the body’s main energy source — can occur when people become too ill to eat.
- Low potassium levels. People with cholera lose large quantities of minerals, including potassium, in their stools.
- Kidney failure.
Which organ is affected by cholera?
cholera, an acute infection of the small intestine caused by the bacterium Vibrio cholerae and characterized by extreme diarrhea with rapid and severe depletion of body fluids and salts.
How was the cholera outbreak stopped?
He had traced the outbreak to a public water hand pump determining that cholera was conveyed in water. Prior to the discovery, it was widely believed that cholera was spread through dirty air. Dr Snow had the pump’s handle removed and stopped the outbreak.
What are the complications of cholera?
Although shock and severe dehydration are the worst complications of cholera, other problems can occur, such as:
- Low blood sugar (hypoglycemia). Dangerously low levels of blood sugar (glucose) — the body’s main energy source — can occur when people become too ill to eat.
- Low potassium levels.
- Kidney failure.