Skip to content

    WebMD Symptom Checker

    Advertisement

    WebMD Symptom Checker

    Drowsiness and Personality changes

    WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms drowsiness and personality changes including Sleep apnea, Schizophrenia, and Depression (Adult).

    There are 25 conditions associated with drowsiness and personality changes. 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.

    Advertisement