Norwood and Ludwig: Finding Your Stage on the Scales Dermatologists Use
Two staging diagrams drawn in the 1970s still decide what your treatment can realistically achieve — and they encode an uncomfortable deadline.
Face Zones & Body
Hair Loss
Shedding, pattern loss and autoimmune alopecia — staged and treated.
Articles in Hair Loss
One Number Decides Who Gets the New Alopecia Drugs. Learn to Read It.
Every JAK inhibitor approved for alopecia areata was licensed on the same endpoint — a SALT score of 20 or less — and the arithmetic behind it is simple enough to follow before somebody else does it for you.