Is It Good or Bad if a Wound Doesnt Hurt or Itch?

The wound is painless and itchy, which should be a sign of good wound healing. Both surgery and trauma can cause wounds on the skin, as well as damage to the skin and subcutaneous soft tissue and blood vessels, which will go through a healing process. Infection of the wound is mainly manifested as local redness, swelling, pain, and a feeling of warmth. If the wound is painless and itchy, it should be a sign of good wound healing. It is necessary to continue to keep the wound dry, disinfect the wound with iodophor or alcohol daily, which will help wound healing. In terms of diet, it is recommended to avoid spicy, gluttonous, and greasy food, as well as smoking and drinking, which are all conducive to wound healing. It is important to keep the skin clean and hygienic, avoid contact with water, and take medication on time to avoid affecting recovery. Eating foods rich in vitamins, vegetables, and fruits is also beneficial. Wound healing refers to the process of recovery after the skin and other tissues are disconnected or damaged due to external forces, including the regeneration of various tissues, the proliferation of granulation tissue, and the formation of scar tissue. It is a complex combination of various processes that work together. Depending on the degree of injury and the presence of infection, wound healing can be divided into three types: primary healing, secondary healing, and tertiary healing. The degree of injury and the regenerative capacity of the tissue determine the mode of repair, the time of healing, and the size of the scar. Therefore, the treatment principle should be to minimize the wound as soon as possible (such as suturing the wound), prevent further injury, and promote tissue regeneration. Although the regenerative capacity of tissues is acquired during evolution, it is still affected by both systemic and local conditions. Therefore, it is necessary to avoid unfavorable factors and create favorable conditions to promote tissue regeneration and repair. In addition, as scar tissue can cause harm under certain conditions, it is sometimes necessary to inhibit the formation of scars or promote their absorption.