HomeAnswersCardiologybeau's linesI am a 71-year-old male and I noticed horizontal lines on some of my nails. What causes this?

What could be the reason for horizontal lines on some of the nails?

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The following is an actual conversation between an iCliniq user and a doctor that has been reviewed and published as a Premium Q&A.

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Published At August 28, 2023
Reviewed AtAugust 28, 2023

Patient's Query

Hello doctor,

I am a 71-year-old male. I noticed I have horizontal lines on some of my nails. What causes this? I have hypertension and suffered from COVID-19 but seem to have mostly recovered from it. Could that be the cause?

Kindly help.

Answered by Dr. Yash Kathuria

Hello,

Welcome to icliniq.com.

I understand your concern regarding horizontal lines on your nails, I have seen the image you have provided (attachment removed to protect the patient's identity). Yes, these seem to be Beau's lines. These lines are caused due to infections, or underlying skin conditions. As you have a history of COVID-19, Beau's lines are reported mostly a few months after infection. There are other causes of Beau's lines, which include diabetes, hypertension, and renal and cardiac diseases. But since you have a recent history of COVID-19, these lines are most likely attributed to the infection.

I hope this has helped you. Thank you.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Yash Kathuria
Dr. Yash Kathuria

Family Physician

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