Bone infections, also known as osteomyelitis, occur when bacteria or fungi invade the bone tissue, leading to inflammation and damage. These infections can arise from open fractures, surgical procedures, or the spread of infection from nearby tissues. Symptoms often include pain, swelling, fever, and redness over the affected area. Treatment for bone infections typically involves antibiotics or antifungal medications to eliminate the infection. In some cases, surgery may be necessary to remove infected tissue or drain abscesses. Early diagnosis and intervention are crucial to prevent complications and promote healing.