Meaning & Definition of word "Inflammation"

noun:

• 1. A localized physical condition characterized by redness, swelling, heat, and pain, often as a reaction to injury or infection.
  • Example: The doctor explained that the inflammation in her knee was due to arthritis.
• 2. A biological response of body tissues to harmful stimuli, such as pathogens, damaged cells, or irritants.
  • Example: Inflammation plays a crucial role in the body's defense mechanisms against infections.
• 3. Chronic inflammation can lead to various diseases including heart disease and diabetes.
  • Example: Research has shown that chronic inflammation is linked to a range of health problems.
• 4. The observable signs of inflammation include redness, swelling, heat, and pain.
  • Example: The inflammation was evident as her wrist swelled and turned red.
• 5. An immune response involving a cascade of biochemical events triggered by the body's recognition of damaged cells.
  • Example: The inflammation in the patient's lungs was a direct response to the pneumonia infection.