Related Symptoms
Both diarrhea and loss of appetite may present along with other symptoms.
Common causes of diarrhea include:
There are also numerous reasons for a loss of appetite.
In elderly adults, a decrease in appetite can occur with no apparent physical cause.
Illustration by Jake Shi for Verywell Health
Your healthcare provider may use several tests to determine the underlying cause.
Stool Samples
Your healthcare provider may take a sample of stool to be tested in a lab.
There are also home remedies that are known to help with short-term diarrhea and loss of appetite.
But if these issues persist for more than four days or worsen, consult your healthcare provider.
They can help determine the underlying cause and direct you to the appropriate treatment.
Diarrhea and loss of appetite may be accompanied by other symptoms including nauseaand weight loss.
Frequently Asked Questions
A loss of appetite and diarrhea can both be triggered by stress.
These digestive complaints can also be triggered by anxiety and depression.
There are a number of things that can cause diarrhea.
A sudden change in diet or stress may cause diarrhea as well as a lack of appetite.
However, not eating has not been associated with causing diarrhea.
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American Cancer Society.Loss of appetite (anorexia) and cachexia.
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Healthdirect.Changes to your appetite.
National Institute of Diabetes and Digestive and Kidney Diseases.Diagnosis of diarrhea.
MedlinePlus.When you have diarrhea.
