Skin bumps: Bumps or lumps on the skin. See detailed information below for a list of 179 causes of Skin bumps, Symptom Checker, including diseases and drug side effect causes. Â» Review Causes of Skin bumps: Causes | Symptom Checker Â». The following medical conditions are some of the possible causes of Skin bumps.
Causes. Most cases of osteomyelitis are caused by staphylococcus bacteria, types of germs commonly found on the skin or in the nose of even healthy individuals. Germs can enter a bone in a variety of ways, including: 1  The bloodstream.
Acute osteomyelitis is caused by bacteria that enter the body through a wound, spread from an infection near the bone (exogenous osteomyelitis), or come from a skin or throat infection (endogenous osteomyelitis).The infection usually affects the long bones of the upper and lower limbs and causes acute pain and fever.hen caused by tuberculosis, osteomyelitis usually affects the thoracic spine (that section of the spine running approximately from the base of the neck down to where the ribs stop). When osteomyelitis is not properly treated, a chronic (long-term) type of infection may occur.