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WebMD Symptom Checker

Fever, Headache, Lightheadedness and Nausea or vomiting

WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms fever, headache, lightheadedness and nausea or vomiting including Medication reaction or side-effect, Acute sinusitis, and Aseptic meningitis (adult).

There are 161 conditions associated with fever, headache, lightheadedness and nausea or vomiting. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.