Tracking hair loss treatment in Daegu: hair thickness, density and shedding
Read the Korean original
Summary We introduce a method of recording hair thickness, density, and amount of hair loss using different indicators during hair loss treatment.
Key information
Hair loss progress cannot be judged from the number of shed hairs alone. Compare hair thickness, density, photos taken with the same part line and conditions, and actual treatment use to interpret changes and plan the next assessment.
Before your consultation
- Hair thickness versus density
- Standardizing photographs
- Recording shedding
General information, not a personal diagnosis or treatment plan. Suitability, risks and recovery require an individual consultation.
Hair thickness versus density
Thickness describes the diameter of an individual hair, while density describes the number and distribution in a defined area. Longer hair covering the scalp is different from new growth. Measurements from different devices or methods should not be compared directly without checking the site and technique.
Sources and evidence: American dermatology clinic association: Hair loss diagnosis and treatment · American Society of Dermatology Clinics: Selection and evaluation of hereditary hair loss treatment · Standardization method for photography in aesthetic practice (1990, PMID 2236321)
Standardizing photographs
Use the same hair part, lighting, camera height and distance, and record whether the hair is wet. Note any hair-concealing fibers or styling products. Small changes in the forehead or crown angle can alter how much scalp is visible, so keep the original photography conditions consistent.
Sources and evidence: Standardization method for photography in aesthetic practice (1990, PMID 2236321)
Recording shedding
Washing intervals and brushing habits affect how many shed hairs are seen at once. If exact counting is burdensome, record whether shedding is greater than usual and note relevant daily circumstances. Interpret the record alongside the overall course instead of using one count to diagnose normal or abnormal shedding.
Sources and evidence: American Society of Dermatology Clinics: Distinguish between hair loss and excessive hair loss
Recording actual treatment use
Record days you miss topical or oral treatments, periods of discontinuation due to irritation, and dates of product changes. It is difficult to tell the difference between treatment response and usage conditions by just looking at photos without a record of use. If you suspect a side effect, do not wait until the progress evaluation date and discuss adjustment methods with your medical team.
Sources and evidence: American Society of Dermatology Clinics: Selection and evaluation of hereditary hair loss treatment
Review times and longer-term goals
The timing of determining response to treatment varies depending on the diagnosis and method. Don't look at photos under different conditions every few days and judge success or failure alternately. It is a good idea to review the thickness, density, loss, and discomfort at a designated time with your medical staff and record the reason for maintaining or changing it.
Sources and evidence: American dermatology clinic association: Hair loss diagnosis and treatment
Continuing follow-up from Jungang-ro
When visiting Dongseong-ro hair loss treatment clinic in Daegu Jungang-ro, prepare a bundle of first photos, recent photos and actual usage history. It is helpful to check the roles of injections and management procedures listed in the official hair loss menu separately from existing drug treatments, and to decide in advance what items to compare next.
Sources and evidence: Doctor Designer Daegu procedure list
FAQ
What is the difference between hair thickness and density?
Thickness describes the diameter of an individual hair, while density describes the number and distribution in a defined area. Longer hair covering the scalp is different from new growth. Measurements from different devices or methods should not be compared directly without checking the site and technique.
Can hair loss be assessed solely by the number of hairs lost?
Washing intervals and brushing habits affect how many shed hairs are seen at once. If exact counting is burdensome, record whether shedding is greater than usual and note relevant daily circumstances. Interpret the record alongside the overall course instead of using one count to diagnose normal or abnormal shedding.
When and by what criteria are hair loss treatment results compared?
The timing of determining response to treatment varies depending on the diagnosis and method. Don't look at photos under different conditions every few days and judge success or failure alternately. It is a good idea to review the thickness, density, loss, and discomfort at a designated time with your medical staff and record the reason for maintaining or changing it.
Sources and evidence
Sources checked: 2026-10-01
- American dermatology clinic association: Hair loss diagnosis and treatment
This is a guide to evaluating the cause through medical history, scalp observation, and necessary tests.
- American Society of Dermatology Clinics: Selection and evaluation of hereditary hair loss treatment
General information on evaluation of treatments including minoxidil. It is distinguished from prescription guidelines by dosage type and diagnosis.
- Standardization method for photography in aesthetic practice (1990, PMID 2236321)
Methodology for reproducible photographic documentation. This is not a study of the diagnostic accuracy of a specific device called MetaVu.
- American Society of Dermatology Clinics: Distinguish between hair loss and excessive hair loss
General guide to distinguishing between telogen effluvium and hereditary hair loss. Multiple causes may overlap.
- Doctor Designer Daegu procedure list
Checked treatment list on September 10, 2026. Availability, products, and applied treatment areas should be re-confirmed when booking, and the treatment list itself is not clinical evidence proving effectiveness.
Translated from our Korean educational content using machine-assisted translation and terminology checks. This is not a claim of independent medical review. Study limitations and source links are retained; please ask the clinic about anything unclear.
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