A wound that never healsThe phrase 'wound that will never heal' had many meanings:
- In the field of music," The Unhealed Wound " was Pan Meichen's work. It was composed by He Houhua and included in the album " Cherish the Past and the Present."
- From an emotional and figurative point of view, words could leave a "never-healing wound", which reflected the long-term damage that inappropriate words could cause to the heart.
- Physiologically, some wounds may not heal normally due to various reasons, such as infection, poor blood circulation, malnutrition, diabetes, excessive swelling, repeated trauma, etc., which may hinder wound healing. For example, patients with diabetes may cause blood supply vessels to be destroyed due to blood sugar problems, and their tissues are fragile. They are prone to infection and festering, making it difficult for wounds to heal.
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A wound that will never healThere was no such thing as a wound that would never heal, but some wounds might be difficult to heal or not heal for a long time due to a variety of factors.
** 1. The factors that affect wound healing **
1. ** Infected factors **
- When a wound is infected by bacteria, fungi, or other pathogen, the microorganisms will breed and multiply in the wound, destroying the new tissue cells and interfering with the normal healing process. For example, a staph infection could release toxins that inhibited the repair function of cells in the wound, causing inflammation to persist, making it difficult for the wound to heal.
2. ** Nutritional factors **
- The lack of protein would slow down the formation of new blood vessels, the growth of cultured cells, and the synthesis of cultured tissues. At the same time, it would affect the cell's engulfing function, reduce immunity, and slow down the repair of tissues. For example, people who were vegetarian for a long time and had an unbalanced diet lacked enough protein sources, and wound healing might be affected.
- A lack of trace elements such as vitamins C, iron, and iron would also affect the speed of wound healing. Vitamin C was essential for the synthesis of the protein, and when lacking, it would cause a disorder in the synthesis of the protein. It was also involved in the synthesis of many kinds of hormones, which were related to cell division and reproduction. Iron was a key raw material for the production of hemoglobin.A lack of iron would affect the oxygen transport, thus affecting the healing of wounds.
3. ** Regional blood circulation factor **
- Poor blood circulation would affect wound healing. For example, the blood vessels of the elderly were prone to harden, the local blood supply was reduced, the division and reproduction cycle of the myoblasts was significantly prolonged, and the cell activity was generally reduced, resulting in delayed wound healing or even non-healing. In addition, some diseases, such as diabetes, could cause microvascupathy, resulting in poor blood circulation at the ends of the limbs. Wounds after injuries would not be easy to heal.
4. ** Age factor **
- The regeneration ability of tissue cells at different ages was different. Generally, the regeneration ability of tissues decreased with the increase of age. Due to the decline of physical functions, the regeneration ability of cells in the elderly decreased. Compared to young people, the wound healing speed was slower, and it was more likely to have poor healing.
5. ** Wound itself **
- A deeper wound could easily hide bacteria, and if the exudate was not drained properly during the healing process, the liquid would accumulate in the wound and affect the healing process. In addition, if there were foreign objects in the wound, such as glass fragments, wood chips, etc., it would continue to stimulate the wound tissue, trigger an inflammation reaction, and hinder healing.
** 2. Special situation-chronic wound cancer **
- In the face of some long-lasting wounds, skin cancer was also possible, and the longer it took, the greater the possibility of cancer. For example, squamous-cell cancer of the skin may occur when chronic wounds do not heal for a long time. However, even if cancer occurs, if it is discovered early and treated in time, it can be effectively treated through surgery, chemotherapy, and other methods.
If the wound does not heal for a long time, you should seek medical advice promptly. The doctor will promote the wound healing according to the specific situation, such as by supplementing nutrition, controlling infection, improving local blood circulation, and so on.
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