Causes of amputation, trauma: 1, land mine; 2, snake bite; 3, accident
Causes of amputation: 1 vascular; 2 birth accident (congenital); 3 smoking-related illnesses; 4 diabetes
Blood vessels becoming blocked by fatty plaques can lead to amputation
Vascular disease: can lead to gangrene and amputation
Consequences of diabetes may be poor eyesight, poor kidney function, loss of feeling in hands and feet, ulceration possibly leading to gangrene and amputation
Dead tissue
Stage 1: Tissue damage, redness of skin and whitening when pressure applied
Stage 2: Tissue damage, broken skin and exposure of subcutaneous tissue
Stage 3: weeping wound, involvement of sub cutaneous tissue; formation of slough
Stage 4: involvement of muscle tissue and necrosis
Stage 5 tissue necrosis and gangrene
Amputation levels: trans-femoral, above knee (AK); trans-tibial, below knee (BK)
Types of amputation: long posterior flap & skew flap
Stump condition with healing scar tissue after stitches removed
Signs of healing. 1: stable, swollen scar tissue; 2: dry, swollen, stabilising
Skin condition: stable and healing
Skin condition: stable, clean scar tissue
Stump condition, with wound breakdown after stitches removed
Stump condition. 1: heat, pain, redness, swelling; 2: hot, likely infected; healing wound but with signs of infection and painful
Use back of hand to measure heat, which may show signs of infection or swelling
Skin condition: scar tissue
Oedema: a swollen foot is the body's response to trauma, pitting oedema is due to poor circulation
Oedema: gently press pad of thumb into the affected area, if it leaves a dent, pitting oedema is present
Multiple injuries: burns, haemorrhage, spinal fracture
Multiple injuries: fractures, soft tissue damage to the body