How to care for the wound after minimally invasive surgery for gallstones

Generally, wound care after minimally invasive surgery for gallstones mainly includes keeping the wound clean and dry, properly changing dressings, avoiding pressure and friction on the wound, monitoring wound healing, and controlling activity intensity. Scientific wound care can reduce the risk of infection and promote faster healing. Specific details are as follows:

1. Keep the wound clean and dry: Before the stitches are removed, the wound should not come into contact with water. When showering, use a waterproof dressing to cover the wound and prevent contaminated water from seeping in and causing infection. If the wound does get wet, gently pat it dry with a clean towel immediately and disinfect the surrounding skin with iodine tincture.

2. Properly change dressings: Change the wound dressing according to your doctor’s instructions regarding timing and method. Wash your hands before changing the dressing. After opening a new dressing, gently remove the old one and observe the condition of the wound. If there is no discharge, redness, or swelling, disinfect the wound and surrounding skin using a sterile cotton swab dipped in iodine tincture.

3. Avoid pressure and friction on the wound: Wear loose, soft clothing to prevent rough or tight fabrics from rubbing against the wound, which could cause injury or dislodgement of the dressing. When resting, avoid putting pressure on the wound area. For example, when lying on your side, place a soft pillow between parts of your body to support and reduce pressure on the wound.

4. Monitor wound healing: Check the wound daily for signs of redness, swelling, fluid discharge, bleeding, or pus. Also pay attention to any increased itching or worsening pain around the wound area. If there is a small amount of light yellow discharge, continue observing and enhance disinfection.

5. Control activity level: Avoid strenuous activities such as running, jumping, bending over, or lifting heavy objects during the early postoperative period, as these may increase tension on the wound and lead to dehiscence or bleeding. Light activities such as slow walking are acceptable and can help improve blood circulation and support wound healing.

Patients should strictly follow these care guidelines and patiently perform proper wound care. Additionally, maintain a light diet and consume protein-rich foods to provide adequate nutrition for wound healing.