Abstract
The three main Hair assessment methods in alopecia are Non-invasive (questionnaire, daily hair counts, standardized wash test, 60-s hair count, global pictures, dermoscopy, hair weight, contrasting felt examination, phototrichogram, TrichoScan), semi-invasive (trichogram and unit area trichogram), and intrusive procedures (e.g., scalp biopsy). No method is ideal or realistic. These are useful for patient diagnosis and monitoring when interpreted carefully. Daily hair counts, wash tests, etc. are good ways to evaluate a patient's shedding. Hair clinics use procedures like global photography. Phototrichogram is exclusively used in clinical trials. These procedures (like scalp biopsy) require processing and interpretation expertise. In this review article, we discuss the various hair evaluation methods.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.