Guides & How-Tos

Step-by-step hair loss assessment and planning guides covering photos, Norwood staging, consultations, costs, treatment options, and follow-up questions.

Guides & How-Tos article collection from HairLine AI

How to Use This Topic Hub

Start with the articles that match your current question, then compare the advice against your Norwood stage, donor area, budget, medical history, and treatment goals. For surgery-related decisions, use these guides to prepare consultation questions rather than as a substitute for an in-person medical evaluation.

Guides & How-Tos6 min

Building an Online Hair Loss Community with Tracking Data: A Creator Guide

Online hair loss communities benefit most from data-driven discussions. Learn how to share myhairline.ai density data responsibly in Reddit and Facebook...

February 23, 2026Read
Guides & How-Tos5 min

Part Line Photos for Hair Loss Tracking: Widening Detection

Part line widening is the most common early sign of female pattern hair loss, affecting 40% of women by age 50. Learn how to photograph and track your part...

February 23, 2026Read
Guides & How-Tos6 min

Part Width Measurement for Female Hair Loss Tracking: A Precise Method

Part width is a clinical measure of female pattern hair loss severity. myhairline.ai measures part width change with precision to track FPHL progression.

February 23, 2026Read
Guides & How-Tos6 min

Hair Tracking Data in Patient Portals: Sharing Density Reports via MyChart

Patient portals like MyChart let you share tracking data with your care team. Learn how to upload your myhairline.ai PDF report to your patient portal.

February 23, 2026Read
Guides & How-Tos5 min

Pediatric Hair Loss Tracking: Monitoring Hair Loss in Children

Hair loss in children is distressing for the whole family. myhairline.ai provides pediatric-appropriate tracking protocols for alopecia areata, traction...

February 23, 2026Read
Guides & How-Tos5 min

myhairline.ai Peer Support Program: Connect with Experienced Trackers

New users benefit from guidance from experienced myhairline.ai members. The peer support program connects new trackers with experienced users who can share...

February 23, 2026Read
Guides & How-Tos6 min

Documenting Your Response to a New Hair Loss Drug Trial

If you are participating in a pharmaceutical hair loss trial, myhairline.ai provides additional patient-generated documentation that supplements the...

February 23, 2026Read
Guides & How-Tos6 min

Photo Annotation in myhairline.ai: Adding Context to Your Density Images

Annotating tracking photos with observations about scalp condition, styling, and treatment changes adds clinical context that improves interpretation. This...

February 23, 2026Read
Guides & How-Tos6 min

What to Do When Your Tracking Photo Gets Rejected by the AI

AI photo rejection can be frustrating. This guide explains every rejection reason, what causes it, and exactly how to retake the photo to pass quality checks.

February 23, 2026Read
Guides & How-Tos6 min

Photo Timestamp and Consistency: Why Date-Stamped Photos Matter

Date-stamped tracking photos create an irrefutable clinical timeline. myhairline.ai's metadata system ensures every photo has a verified timestamp for...

February 23, 2026Read
Guides & How-Tos6 min

Photon Count and LLLT Dosing: Track the Right Laser Dose for Hair

LLLT dosing for hair loss depends on photon count (joules/cm2) delivered to the scalp. myhairline.ai tracks density response to different laser doses to...

February 23, 2026Read
Guides & How-Tos5 min

Hair Loss Treatment Plateaus: How to Identify and Respond

Learn how to identify hair loss treatment plateaus in your tracking data, understand why they happen, and know when a plateau is normal versus when it...

February 23, 2026Read