What a knee can tell you, if you write it down
Every tracker is optional and none of them nag. Two measured well beat ten measured badly — each one says what it feeds, how often is enough, and what it can’t tell you.
MOTION — what the joint allows
How far the joint bends when you are not the one bending it.
SWELLING — the graft's opinion of yesterday
Stroke upward along the inside of the knee, then down the outside — grade the fluid wave you see.
A tape 1 cm above the base of the kneecap, both knees, same tape each morning.
How bad it was, not how many times you woke.
STRENGTH & FUNCTION — what the leg can do with it
A tape 15 cm above the base of the kneecap, both legs, read to the nearest tenth of a centimetre.
Longest comfortable stretch without crutches or a limp you can feel.
SCORES & SESSIONS — the slow instruments
Which program day, at what effort, how long, and anything that complained. Three taps.
Two hours after, not during.
TRACKING · 0
Nothing yet — everything below is one tap to start.
NOT TRACKING · 8
+ TRACK gives the field a card on your record from the next entry on. No streaks, no score. Blanks stay blank. Everything you enter is saved to your own spreadsheet.