Wounds (Care)
CroCaribe Recovery & Spa, a premier Post Op Recovery House in Dominican Republic treats wound care as utmost priority and necessity. Due to weather elements (heat and humidity) wounds need additional care, much more attention then same type of wounds would require back in the states. Although we are warm and welcoming, providing safe and comfortable post of recovery setting, we never forget we are actually a clinical facility who must focus on infection prevention and control as well as wound care. This is what makes us a Premier Post Op Recovery House in Dominican Republic.
The healing process
The healing process of a skin wound follows a predictable pattern. A wound may fail to heal if one or more of the healing stages are interrupted. The normal wound healing stages include:
- Inflammatory stage – blood vessels at the site constrict (tighten) to prevent blood loss and platelets (special clotting cells) gather to build a clot. Once the clot is completed, blood vessels expand to allow maximum blood flow to the wound. This is why a healing wound at first feels warm and looks red. White blood cells flood the area to destroy microbes and other foreign bodies. Skin cells multiply and grow across the wound.
- Fibroblastic stage – collagen, the protein fibre that gives skin its strength, starts to grow within the wound. The growth of collagen encourages the edges of the wound to shrink together and close. Small blood vessels (capillaries) form at the site to service the new skin with blood.
- Maturation stage – the body constantly adds more collagen and refines the wounded area. This may take months or even years. This is why scars tend to fade with time and why we must take care of wounds for some time after they have healed.
Barriers to wound healing
Factors that can slow the wound healing process include:
- Dead skin (necrosis) – dead skin and foreign materials interfere with the healing process.
- Infection – an open wound may develop a bacterial infection. The body fights the infection rather than healing the wound.
- Haemorrhage – persistent bleeding will keep the wound margins apart.
- Mechanical damage – for example, a person who is immobile is at risk of bedsores because of constant pressure and friction.
- Diet – poor food choices may deprive the body of the nutrients it needs to heal the wound, such as vitamin C, zinc and protein.
- Medical conditions – such as diabetes, anaemia and some vascular diseases that restrict blood flow to the area, or any disorder that hinders the immune system.
- Age – wounds tend to take longer to heal in elderly people.
- Medicines – certain drugs or treatments used in the management of some medical conditions may interfere with the body’s healing process.
- Smoking – cigarette smoking impairs healing and increases the risk of complications.
- Varicose veins – restricted blood flow and swelling can lead to skin break down and persistent ulceration.
- Dryness – wounds (such as leg ulcers) that are exposed to the air are less likely to heal. The various cells involved in healing, such as skin cells and immune cells, need a moist environment.
Treatment options
The treatment recommended by your doctor depends on your age, health and the nature of your wound. General medical care may include:
- Cleaning to remove dirt and debris from a fresh wound. This is done very gently and often in the shower.
- Vaccinating for tetanus may be recommended in some cases of traumatic injury.
- Exploring a deep wound surgically may be necessary. Local anaesthetic will be given before the examination.
- Removing dead skin surgically. Local anaesthetic will be given.
- Closing large wounds with stitches or staples.
- Dressing the wound. The dressing chosen by your doctor depends on the type and severity of the wound. In most cases of chronic wounds, the doctor will recommend a moist dressing.
- Relieving pain with medications. Pain can cause the blood vessels to constrict, which slows healing. If your wound is causing discomfort, tell your doctor. The doctor may suggest that you take over-the-counter drugs such as paracetamol or may prescribe stronger pain-killing medication.
- Treating signs of infection including pain, pus and fever. The doctor will prescribe antibiotics and antimicrobial dressings if necessary. Take as directed.
- Reviewing your other medications. Some medications, such as anti-inflammatory drugs and steroids, interfere with the body’s healing process. Tell your doctor about all medications you take (including natural medicines) or have recently taken. The doctor may change the dose or prescribe other medicines until your wound has healed.
- Using aids such as support stockings. Use these aids as directed by your doctor.
- Treating other medical conditions, such as anaemia, that may prevent your wound healing.
- Prescribing specific antibiotics for wounds caused by Bairnsdale or Buruli ulcers. Skin grafts may also be needed.
- Recommending surgery or radiation treatment to remove rodent ulcers (a non-invasive skin cancer).
- Improving the blood supply with vascular surgery, if diabetes or other conditions related to poor blood supply prevent wound healing.
Self-care suggestions
Be guided by your doctor, but self-care suggestions for slow-healing wounds include:
- Do not take drugs that interfere with the body’s natural healing process if possible. For example, anti-inflammatory drugs (such as over-the-counter aspirin) will hamper the action of immune system cells. Ask your doctor for a list of medicines to avoid in the short term.
- Make sure to eat properly. Your body needs good food to fuel the healing process.
- Include foods rich in vitamin C in your diet. The body needs vitamin C to make collagen. Fresh fruits and vegetables eaten daily will also supply your body with other nutrients essential to wound healing such as vitamin A, copper and zinc. It may help to supplement your diet with extra vitamin C.
- Keep your wound dressed. Wounds heal faster if they are kept warm. Try to be quick when changing dressings. Exposing a wound to the open air can drop its temperature and may slow healing for a few hours.
- Don’t use antiseptic creams, washes or sprays on a chronic wound. These preparations are poisonous to the cells involved in wound repair.
- Have regular exercise because it increases blood flow, improves general health and speeds wound healing. Ask your doctor for suggestions on appropriate exercise.
- Manage any chronic medical conditions such as diabetes.
- Do not smoke.
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