A member asked:

Can you tell me how noticable is the salty skin with cystic fibrosis?

A doctor has provided 1 answer
Dr. Lokesh Guglani answered

Specializes in Pediatric Pulmonology

Not a reliable sign: Salty taste on kissing is one of the features of cystic fibrosis (CF) due to excess salt loss in sweat of CF patients. The chloride content of sweat is used as a diagnostic test for confirming the diagnosis of cf, but tasting the saltiness of skin is not reliable by itself. If there is a concern about cf, please contact your nearest CF center for an evaluation & sweat test.

Answered 6/10/2014

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