Home » Skin Blog » Skin Knowledge and Problems » Wound Care Guide: Keep It Moist, Stay Scar-Free

Regardless of the size of the wound, if not properly cared for, it is highly likely to leave a scar, affecting both appearance and health. Whether you have a cut, scratch, or injury, mastering the right care techniques can reduce the risk of infection and promote faster healing.

First, you may be surprised to learn that a key aspect of wound care is to keep the wound clean and moist. Unlike the common belief that wounds need to be aired out, in reality, the epidermal healing of wounds requires a moist environment. We can apply ointments to the wound to maintain this moist condition.

Secondly, cleaning the wound is very important. We need to rinse the wound with boiled water and then gently remove surface grit and dirt with a cotton swab. There may be some tissue fluid or a scab on the wound, which are actually important elements that promote healing. Do not tear them off with your hands.

If bacteria around the wound are difficult to remove, a wet dressing method can be used. The steps for this method are as follows: first, rinse the wound with clean water, then prepare some saline solution, and pour it onto a sterilized gauze pad. Apply this wet compress to the wound for about 10 to 15 minutes, similar to applying a face mask. After completion, gently remove the gauze and apply a suitable ointment, such as Fusidic Acid Cream or Chloramphenicol, to keep the wound continuously moist and promote healing.

However, if the wound shows signs of pus, redness, or other infections, be sure to seek medical help as soon as possible, as antibiotic treatment may be necessary. Remember, even small wounds must be kept clean; bacteria can multiply within hours.

When changing dressings, remember to re-bandage the wound. Neglecting wound care not only easily leads to scarring but may also result in keloids or hypertrophic scars. Scarring is related to individual constitution, but if unfortunate scars do occur, we can consider steroid injections for treatment.

In the early stages of scar formation, clinical options such as laser treatment, like fractional carbon dioxide laser, can effectively penetrate the scar’s base and promote re-healing. If the scar has been present and the epidermis has healed for two to three weeks or longer, methods like dye lasers can be employed, which are good choices for flattening the scar and improving its color.

In our daily lives, we all hope to avoid injuries, but if they do occur, it is essential to remember to keep the wound clean and moist. If a scar eventually forms, there is no need to be too discouraged; today’s rapidly advancing medical technology offers various effective methods to reduce the appearance and discomfort of scars.