Are vertical lines in the nails a sign of Helicobacter pylori infection?

Apr 17, 2023 Source: Cainiu Health
Dr. Wang Xuemei
Introduction
Whether vertical nail ridges indicate a Helicobacter pylori infection depends on the test results. If vertical lines are present only on the nails, without gastrointestinal discomfort or noticeable bad breath, and the test result is negative, it indicates no Helicobacter pylori infection. However, if the carbon-13 urea breath test or carbon-14 breath test yields a positive result, it indicates the presence of a Helicobacter pylori infection.

Whether vertical lines on the nails indicate a Helicobacter pylori infection generally depends on test results. Common diagnostic tests for Helicobacter pylori infection include the carbon-13 urea breath test and the carbon-14 breath test.

1. No

If there are only vertical ridges on the nails without gastrointestinal discomfort such as bloating, belching, heartburn, or significant bad breath, and if diagnostic tests yield negative results, this indicates no Helicobacter pylori infection.

2. Yes

Under a doctor's guidance, if the carbon-13 urea breath test or carbon-14 breath test returns a positive result, and vertical nail ridges are present, this indicates an existing Helicobacter pylori infection. Additional symptoms such as acid reflux, bad breath, and belching may also occur.

After confirming a Helicobacter pylori infection, it is recommended to promptly follow medical advice for appropriate treatment to help alleviate symptoms and prevent cross-infection.


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