A member asked:

Bottom left half of my nail is coming off. i teach swim lessons for up to 4 hours. should be going into chlorinated water for this long?

A doctor has provided 1 answer
Dr. Katharine Cox answered

Specializes in Pediatric Emergency Medicine

Likely OK: This was likely due to trauma and a new nail may have formed underneath. Chlorine is most dangerous to your respiratory system. All the best.

Answered 2/2/2015

3.3k views

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