Pressure ulcers, or bedsores, are skin injuries caused by prolonged pressure, often in bedridden patients. They require wound care, repositioning, and pressure relief to prevent infection and promote healing.

Post-surgical wounds are incisions that require proper care to heal. Management includes keeping the area clean, preventing infection, and monitoring for complications. Healing varies by procedure and individual health.

Wounds from diseases, like diabetes or vascular conditions, result from poor circulation or immune dysfunction. Proper wound care, infection prevention, and managing the underlying disease are key to healing.

Osteomyelitis is a bone infection caused by bacteria or fungi, leading to pain, swelling, and fever. Treatment includes antibiotics, drainage, or surgery in severe cases.