Hyperemia (Noun)
Meaning
Increased blood in an organ or other body part.
Classification
Nouns denoting natural processes.
Examples
- The doctor examined the patient's affected limb, noting the visible signs of hyperemia, which indicated increased blood flow to the area.
- Hyperemia in the knee joint caused by injury can lead to inflammation and swelling.
- During exercise, temporary hyperemia of the skeletal muscles occurs as the body increases oxygen delivery to the tissues.
- The phenomenon of reactive hyperemia is a transient increase in blood flow to a tissue that has been temporarily ischemic.
- Studies on the effects of pollution have shown a correlation between exposure to particulate matter and hyperemia in the lungs.