Who is at Risk for Mallory-Weiss Syndrome?
Published: Aug 20, 2024
Identifying who is at risk for Mallory-Weiss Syndrome can help in early detection and prevention.
Contents
Alcohol Use and Its Consequences
Heavy alcohol use is a prominent risk factor, with many patients having a history of excessive drinking. Alcohol can lead to violent vomiting episodes, which in turn cause the mucosal tears characteristic of this syndrome.
Other Contributing Factors
Other factors include hiatal hernias and certain medical procedures like gastroscopy. While age is less significant, younger individuals are more frequently affected than commonly assumed.

Understanding the Role of Genetics
While not extensively studied, there may be a genetic predisposition to conditions that lead to Mallory-Weiss Syndrome. Families with a history of gastrointestinal issues might be at higher risk.
Frequently Asked Questions
Yes, heavy drinking greatly increases the risk.
Yes, procedures like gastroscopy can contribute.
There might be a genetic component, but it's not well-studied.
Know Your Risk
Understanding risk factors can help in taking preventive measures against Mallory-Weiss Syndrome.
References
- Harris JM, DiPalma JA. Clinical significance of Mallory-Weiss tears. Am J Gastroenterol 1993; 88:2056.
- Penston JG, Boyd EJ, Wormsley KG. Mallory-Weiss tears occurring during endoscopy: a report of seven cases. Endoscopy 1992; 24:262.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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