Burns Assessment, Management and Recovery

Final Year MBBS • KMU Curriculum • Surgery / Plastic Surgery

1. THE TOPIC IN ONE CONNECTED FLOW

Burn management becomes easier when viewed as one sequence: determine the depth and extent of injury, identify immediate threats, assess the systemic effect of the burn, begin appropriate treatment, decide whether specialist referral is required, and then prevent functional and psychological disability during recovery.

Burn Injury

Thermal, chemical or electrical tissue damage

→

Classify & Size

Depth + affected body surface area

→

Initial Assessment

Airway, breathing, circulation + associated injury

→

Systemic Effect

Capillary leak → intravascular loss → reduced tissue perfusion

→

Immediate Management

Stop injury, cool, cover, analgesia, fluids when required

→

Recovery

Wound healing → scar control → rehabilitation → return of function

Core relationship:
Greater burn depth and surface area
→
greater tissue destruction and physiological disturbance
→
greater need for resuscitation, specialist care and rehabilitation.

2. KEY CLINICAL CONNECTIONS

Airway Clues → Early Action

Facial burn / smoke exposure / hoarseness
→
suspect inhalational injury
→
progressive airway edema may develop.

Progressive edema
→
later airway control becomes more difficult
→
early recognition is essential.

Major Burn → Fluid Loss

Tissue injury
→
increased capillary permeability
→
plasma moves out of the circulation.

Reduced circulating volume
→
reduced organ perfusion
→
tachycardia, oliguria and burn shock.

Healing → Function

Deep burn
→
prolonged healing / grafting
→
increased scar and contracture risk.

Early rehabilitation
→
maintains joint movement
→
reduces long-term functional disability.

3. AIM HIGH-YIELD INTEGRATION REVIEW

1. Depth determines healing potential:
superficial injury has preserved regenerative tissue
→
deeper injury destroys more dermis
→
slower healing and greater scar risk.

2. Burn size influences systemic severity:
increasing affected surface area
→
increasing capillary leak and fluid loss
→
greater resuscitation needs.

3. The first assessment is not only about the skin:
airway, breathing, circulation and associated trauma
→
immediate threats take priority over wound care.

4. Fluid formulas are starting estimates:
calculated requirement
→
begin resuscitation
→
reassess urine output and tissue perfusion
→
adjust therapy.

5. Referral depends on more than size:
deep burns, critical anatomical areas, inhalational injury, chemical or electrical injury, circumferential burns or important comorbidity
→
specialist burn care may be required.

6. Early complications reflect physiological disturbance:
airway edema, burn shock, impaired circulation, renal dysfunction and infection
→
require repeated clinical reassessment.

7. Late complications reflect scar and functional change:
hypertrophic scar / contracture
→
restricted movement and disability
→
rehabilitation and scar management.

8. Recovery is broader than wound closure:
physical healing
+
pain control
+
rehabilitation
+
patient and family counselling
→
meaningful long-term recovery.