Acute osteomyelitis refers to an infection which develops and peaks over a relatively short period of time. In children, acute osteomyelitis usually presents itself as pain in the affected bone, tenderness to pressure over the infected area, fever and chills.
Reasons for Feeling Light Headed. Lightheadedness can be caused by a variety of conditions. It is a fainting or dizzy sensation primarily caused by a decrease in blood flow to the brain. High blood pressure, heart attack, pregnancy, anxiety and depression are common reasons why an individual may experience feeling lightheaded.
Why would missing a meal cause nausea, severe headache, and feeling light headed? If I'm hungry and ignore it even for 10 or 15 minutes I feel very nauseous, I get a severe migraine and light headed. I've also noticed that I always have new bruises in places I never remembered bumping.... if that makes a difference at all.