Skip to content
Check Your Symptoms Find A Doctor Find Lowest Drug Prices

    Subscribe

    WebMD Symptom Checker

    Advertisement

    WebMD Symptom Checker

    Decreased appetite and Upset stomach

    WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms decreased appetite and upset stomach including Medication reaction or side-effect and Anosmia.

    There are 2 conditions associated with decreased appetite and upset stomach. 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.

    • Medication reaction or side-effect

      Medication side effects include nausea, vomiting, stomach upset, weakness, dizziness, seizures, and more.

    • Anosmia

      Anosmia is complete loss of smell, often caused by aging, head trauma, sinusitis, and respiratory infections.

    Advertisement