Chronic Wound Treatment in Pune: Help for Wounds That Will Not Heal

What is a chronic wound?

Most wounds heal in a predictable sequence over a few weeks. A chronic wound gets stuck, usually in a prolonged inflammatory phase, and stops making progress. It may stay the same size for weeks, keep breaking down, or slowly enlarge.

Common types include:

• Venous leg ulcers, from faulty leg veins, usually around the ankle; see varicose veins treatment.
• Arterial ulcers, from narrowed arteries, often painful and on the toes or shin.
• Diabetic foot ulcers; see diabetic foot treatment.
• Pressure ulcers (bedsores); see bedsore treatment.
• Surgical wounds that have opened, or wounds after injury, radiotherapy or infection.

Who may benefit, and how is a wound assessed?

Anyone with a wound that is not improving deserves a structured assessment. The doctor will:

1. Take a history: how the wound started, how long it has been there, treatments tried, and conditions such as diabetes, vein or artery disease, kidney disease and smoking.
2. Examine the wound: size, depth, base, edges, the surrounding skin and signs of infection.
3. Check circulation: pulses and pressure measurements, with a vascular opinion if needed.
4. Order tests: blood sugar, blood count, nutrition markers, swabs or tissue samples, and X-ray if bone may be involved.
5. Take a biopsy if the wound looks unusual or is not responding.

What are the treatment options?

Treatment	Purpose	Points to consider
Treating the cause	Compression for vein disease, offloading for pressure, restoring blood flow, sugar control	Essential; without it the wound tends to stay open
Debridement	Removes dead tissue, slough and biofilm	Surgical, mechanical or enzymatic; may be repeated
Moist wound dressings	Keep the wound bed healthy and manage fluid	Choice changes as the wound changes
Infection treatment	Antibiotics and drainage when infection is present	Not needed for every wound
Negative pressure wound therapy	Removes fluid and helps prepare the wound for closure	Sealed dressing with a pump; not for all wounds
Nutrition support	Protein and calories for healing	Often overlooked
Skin graft	Closes shallow, clean wounds	Needs a healthy wound bed
Flap	Closes deep wounds or those over bone and tendon	Larger operation

Closure options are described in more detail under skin grafting surgery.

How is a chronic wound treated surgically?

1. Debridement under local, regional or general anaesthesia to remove all dead and infected tissue, with samples sent for testing.
2. Wound bed preparation with dressings or negative pressure therapy until healthy, red granulation tissue forms.
3. Closure with a skin graft or a flap once the cause is controlled.
4. Protection of the healed area with compression, offloading or pressure care to stop the wound coming back.

How should you prepare, and what should you ask?

• Bring a list of all medicines, including steroids and blood thinners.
• Bring records of previous dressings, scans and tests.
• Stop smoking; it reduces blood flow to healing tissue.

Questions to ask:

• What is the underlying cause of my wound?
• Is my circulation good enough for healing?
• Does the wound need a biopsy?
• When could the wound be closed with surgery?

What is recovery like?

Time	What to expect for most patients
Weeks 1-2	Debridement and dressing plan; cause-specific treatment starts
Weeks 2-6	Wound bed improves; dressings adjusted; negative pressure therapy if used
When ready	Graft or flap closure, followed by a short period of rest for the area
After healing	Prevention: compression, offloading, pressure care or footwear

What are the risks?

• Infection, which can spread to deeper tissue or bone.
• Graft or flap failure, especially if the cause is not controlled.
• Recurrence of the wound if the underlying problem continues.
• Pain during dressing changes, which can be managed.
• Missed diagnosis, which is why unusual wounds are biopsied.

Seek prompt help for spreading redness, increasing pain, a bad smell, fever, or a sudden increase in wound size.

What results can you expect?

Many chronic wounds heal once the cause is found and treated, the wound bed is cleaned, and the wound is closed when ready. Healing often takes weeks to months. Ongoing prevention reduces the chance of the wound returning.

What happens if a chronic wound is left untreated?

A wound whose cause has not been dealt with tends to stay open for months or even years. Leaky veins keep the skin swollen, narrowed arteries starve it of oxygen, and pressure keeps crushing new tissue. Infection can spread into the surrounding skin or down to bone. Rarely, a wound that has been open for many years develops a skin cancer at its edge.

Non-surgical care is the right first step for most chronic wounds. Compression bandaging for venous ulcers, offloading for foot and pressure wounds, sugar control, nutrition and regular dressings heal many wounds without an operation. Surgery is added when the wound needs debridement, when bone or tendon is exposed, or when a clean wound is too large to close by itself.

Common myths about chronic wounds

• “A wound heals faster if it is left open to dry in the air.” A dry scab slows the cells that close a wound, which is why modern dressings keep the wound bed suitably moist.
• “Turmeric, toothpaste or home powders will close the wound.” These can irritate the tissue and hide signs of infection.
• “A wound that does not hurt cannot be serious.” Nerve damage from diabetes can take away feeling, so a deep or infected wound may cause little discomfort.
• “Once the wound heals, the problem is solved.” If the underlying vein, artery, sugar or pressure problem continues, the wound often comes back in the same place.

What affects the cost of chronic wound treatment in Pune?

• Cause and size of the wound.
• Number of debridements and dressing changes.
• Negative pressure therapy, if used.
• Surgery: skin graft or flap, anaesthesia and hospital stay.
• Tests, such as scans, cultures and biopsy.