Homonym: congestion (Blockage)
Congestion refers to a situation where there is an excessive accumulation of people, vehicles, or other elements in a specific area, leading to overcrowding and delays. This can occur in various contexts, such as traffic congestion on roads, where too many cars are trying to use the same space, or in public places like airports and shopping malls.
In healthcare, congestion can describe the buildup of fluids in the body, such as in the lungs, which can cause breathing difficulties. This condition is often associated with illnesses like colds or pneumonia, where the body's response to infection leads to inflammation and fluid retention.