Wounds and gangrene, general principle of management of wounds, wounds classification in nepali
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| steps of wound healing |
Introduction
A wound is an injury to the body's tissue, often involving a break in the skin or damage to underlying structures.
A wound is an injury to the body's tissue, often involving a break in the skin or damage to underlying structures.
Wounds can result from various causes, including cuts, burns, or accidents.
Proper care and hygiene are essential for promoting healing and preventing infection, which can complicate recovery.
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| types of wounds |
Depending on the severity, wounds may require medical treatment, such as stitches or antibiotics, to aid the healing process.
Types of wound
Various types of wound can be listed as below
- Abrasion
- Laceration
- Incision
- Puncture
- Avulsion
- Contusion (bruise)
- Penetrating wound
- Gunshot wound
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| types of wounds |
Types of surgical wound
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| types of surgical wounds |
- Clean wound
- Clean-contaminated wound
- Contaminated wound
- Dirty or infected wound
Steps of wound healing
- Hemostasis
- Inflammation
- Proliferation
- Maturation (or Remodeling)
Signs of wound infection
- Redness
- Swelling
- Warmth
- Pain or tenderness
- Pus or discharge
- Foul odor
- Fever
- Delayed healing
Role of antibiotics in wound healing
Antibiotics help prevent or treat infections in wounds. They kill or stop the growth of bacteria, which can slow down healing.
By keeping the wound free from infection, antibiotics allow the body to repair the tissue more effectively and reduce the risk of complications.
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