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.
Dizziness caused by psychiatric conditions. 1  Depression, anxiety, or panic disorder. 2  Hyperventilation is from breathing too fast or too deeply, usually from anxiety or metabolic disorders. 3  Somatization is the conversion of a mental illness, such as anxiety or depression, into physical symptoms.
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.