hyperaemia

Thân thiện

The patient's foot shows signs of hyperaemia after the injury.

Definition

Noun: * Increased blood flow: A medical condition characterized by an excess of blood in the vessels of an organ or a specific part of the body. This results from the dilation of blood vessels, leading to redness and warmth in the affected area.

Usage and Examples

• Noun:
  • The inflammation caused noticeable hyperaemia around the wound.
  • Hyperaemia is a common response to infection or injury.
  • The doctor noted conjunctival hyperaemia during the eye examination.

Advanced Usage

• Active hyperaemia: Increased blood flow due to increased metabolic activity of an organ (e.g., muscles during exercise).
• Passive hyperaemia (congestion): Increased blood volume due to impaired venous outflow from an area.

Variants and Related Words

• Hyperemic (adjective): Pertaining to or affected by hyperaemia.
  • The tissue appeared hyperemic and swollen.
• Congestion: Often used synonymously with passive hyperaemia.

Synonyms

• Engorgement
• Congestion (specifically for passive hyperaemia)

Học thuật

Noun

1. increased blood in an organ or other body part

Từ đồng nghĩa

• hyperemia