TikTok Doctor Explains Rare Cystic Fibrosis Symptom: The DIY Test You Need to Know

Aquagenic Wrinkling: A Doctor Explains a Cystic Fibrosis Symptom In a recent TikTok video, Doctor Dana (@footdocdana) highlighted aquagenic wrinkling, an often-overlooked symptom of cystic fibrosis (CF). This condition, characterized by excessive wrinkling of the skin upon contact with water, can be a subtle indicator of CF. Doctor Dana, known for her engaging medical explanations on TikTok, uses visuals and clear language to explain the condition. "This wrinkling is more dangerous than it looks," explains Doctor Dana, emphasizing the severity of cystic fibrosis. She describes CF as a deadly genetic disease causing thick mucus to clog the lungs, leading to severe infections and reduced life expectancy. The video also provides a simple DIY test. "Dip your hands in lukewarm water for three to five minutes," advises Doctor Dana. "If the skin wrinkles excessively, especially with burning or itching, it could be a red flag for CFTR mutation." However, she stresses this is not a definitive test and encourages viewers to consult a doctor for proper diagnosis. The video's clear and accessible explanation of a complex medical condition, combined with the simple DIY test, makes it a valuable resource for raising public awareness about cystic fibrosis and its early detection.