How to deal with wound infection urgently?

Wound infection is a pathological reaction in which pathogenic microorganisms invade the body through the wound, grow, and reproduce in the body, causing damage to the body's normal functions, metabolism, and tissue structure, and causing tissue damage. Understanding and properly handling wound infection is crucial to promoting wound healing and preventing complications. The following is a professional guide to emergency treatment of wound infection, designed to help everyone take quick and effective action when facing wound infection.

Recognize the symptoms of a wound infection :

Redness and swelling: The skin around the wound becomes red and swollen.

Pain: Pain or worsening pain at the site of the wound.

Discharge: There is pus or bloody discharge from the wound.

Fever: An increase in body temperature, which may be accompanied by chills.

Odor: The wound emits an unpleasant odor.

Emergency treatment steps :

Clean the wound

First, rinse the wound with saline to remove dirt and bacteria on the surface of the wound. Use a syringe to draw saline and slowly rinse the wound to clean out foreign matter and necrotic tissue in the wound. This step can reduce the number of bacteria and create good conditions for subsequent treatment.

Disinfection

Use iodine tincture, alcohol, and other disinfectants to disinfect the wound. Use iodine tincture cotton balls to gently wipe the skin around the wound, disinfect from the center of the wound to the periphery, and be careful not to let the iodine tincture flow into the wound. Disinfection can kill bacteria on the surface of the wound and prevent further infection.

Medication

Depending on the degree of wound infection, oral or intravenous antibiotics can be taken as prescribed by the doctor. For mildly infected wounds, oral antibiotics such as amoxicillin can be taken; for severely infected wounds, intravenous antibiotics may be required. At the same time, drugs that promote wound healing, such as growth factors, can be used as prescribed by the doctor.

Drainage of pus

If there is pus accumulation in the wound, it needs to be drained. Make a small incision at the lowest point of the wound and place a drainage strip to allow the pus to flow out. Drainage can relieve pressure in the wound, promote inflammation to subside, and facilitate wound healing.

Bandage the wound

Functional hydrocolloid dressings can be used to cover the wounds. They can provide the wounds with a closed, slightly acidic space that is conducive to healing and can also protect the wounds from external contamination.

Daily care and precautions :

Keep the wound clean and dry: avoid getting it wet, change the dressing on time, and observe the healing of the wound.

Diet adjustment: Eat a light diet and avoid spicy and irritating foods. Increase nutrition and eat more foods rich in protein and vitamins to promote wound healing.

Seek medical attention promptly: If the wound shows symptoms such as redness, swelling, increased pain, or fever, you should seek medical attention promptly to avoid delaying the condition.

Dealing with special situations

For some special types of wound infections, such as Clostridium difficile infection, more specialized treatment may be required. Such infections can manifest as focal cellulitis, localized or diffuse myositis, or the most severe progressive myonecrosis (gas gangrene). During treatment, in addition to routine debridement, drainage, and antibiotic therapy, adjunctive measures such as hyperbaric oxygen therapy may be required.

Wound infection is a common complication, but through proper emergency treatment and daily care, the infection can be effectively controlled and wound healing can be promoted. When facing a wound infection, please remain calm, follow the above steps to deal with it, and seek medical help in time.

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Editor: kiki Jia