The question seems to have a typo; the intended question likely refers to pus cells, not purse cells. Pus cells, also sometimes called "liquor puris", are dead white blood cells that accumulate when the immune system is activated during an infection.
What are Pus Cells?
Pus cells are not living cells; they are the remnants of white blood cells (primarily neutrophils) that have died after fighting off an infection. Here's a more detailed look:
- Origin: When your body detects an infection, the immune system sends white blood cells to the affected area.
- Function: These white blood cells engulf and destroy pathogens (bacteria, viruses, etc.).
- Death: After doing their job, the white blood cells die.
- Accumulation: The dead white blood cells accumulate at the site of infection.
- Appearance: This accumulation of dead white blood cells forms a yellowish or whitish-yellow fluid called pus.
- Composition: Pus is rich in proteins from the dead cells and the destroyed pathogens.
Table: Pus Cell Characteristics
| Feature | Description |
|---|---|
| Origin | Dead white blood cells (mostly neutrophils) |
| Cause | Immune system activation during infection |
| Appearance | Yellowish or whitish-yellow fluid |
| Location | Site of infection |
| Composition | Rich in proteins from dead cells and pathogens |
| Alternative Name | Liquor Puris |
Examples of Infections That May Cause Pus
- Skin Infections: Boils, abscesses, infected wounds.
- Respiratory Infections: Pneumonia, bronchitis (though pus is not always visible externally).
- Ear Infections: Otitis media (middle ear infection).
- Urinary Tract Infections (UTIs): Occasionally visible in urine.
Practical Insights
- The presence of pus indicates an active infection.
- Pus formation is a natural part of the immune response.
- Draining pus is often necessary to help the body heal and clear infection.
Therefore, if you're experiencing pus, it's a good idea to seek medical advice for appropriate treatment.
