{"id":1646,"date":"2025-02-05T11:17:46","date_gmt":"2025-02-05T04:17:46","guid":{"rendered":"https:\/\/www.drpiyawat.com\/?p=1646"},"modified":"2025-02-05T11:30:31","modified_gmt":"2025-02-05T04:30:31","slug":"effects-of-pm2-5-to-hair-follicle-2","status":"publish","type":"post","link":"https:\/\/www.drpiyawat.com\/?p=1646","title":{"rendered":"Effects of PM2.5 to Hair Follicle \/En"},"content":{"rendered":"
\"\"<\/a> \"\"<\/a><\/h6>\n
\n
\u2666\ufe0f<\/strong> Perifollicular Scale Detected in 70-80% of Examined Individuals <\/strong>\u2666\ufe0f<\/strong><\/h6>\n<\/blockquote>\n

Perifollicular scale<\/strong> is a common issue that involves inflammation around the hair follicle openings.<\/p>\n

Symptoms:<\/strong><\/h3>\n

\ud83d\udd38 Most people experience no noticeable symptoms, though some may feel a mild, tingling itch on the scalp.
\n\ud83d\udd38 It is invisible to the naked eye and can only be detected through Trichoscopy<\/strong>.<\/p>\n

Impact on Hair and Scalp:<\/strong><\/h3>\n

\ud83d\udd38 If the condition persists for a long time, it can lead to reduced hair growth.
\n\ud83d\udd38 Hair strands may grow at a slower rate.<\/p>\n

Common Causes:<\/strong><\/h3>\n

\ud83d\udd38 Irritation from shampoo<\/strong>, especially those containing:<\/p>\n