Albert Allen is a Compass realtor in Austin. His job is paid in handshakes, signed contracts, walking properties, and the small dexterity work most people take for granted, pulling lockboxes, marking up floor plans, framing a photograph for a listing. None of those tasks survive losing the use of a hand.
An afternoon in his garage with a table saw took the left hand offline for the better part of a year.
The recovery story is, in the broad strokes, the same one most weekend woodworkers face. The lesson is in the parts that come back, and the parts that do not.
Hand and finger injuries by the numbers, what most adults do not learn until they need to.
40k+
Power tool hand injuries treated in U.S. emergency rooms each year.
1 mm/d
Approximate rate of peripheral nerve regeneration in adults.
6-12 mo
Typical timeline for return to fine-motor function after a major laceration.
The cut
Table saw injuries are, statistically, one of the most common ways an adult ends up in an emergency room with a hand wound. They share a profile: a slip in attention, a kickback or a hand-meets-blade sequence, a quick trip to the ER, and, for the more serious cases, a hand surgeon who meets the patient that night.
The first 48 hours of a major laceration are about damage control: cleaning, repair of any severed tendons or nerves, and immobilization. The first six weeks are about staying out of the way of the body's own repair process. The work, for the patient, has not really started yet.
The work
Hand therapy is its own discipline. Certified Hand Therapists run the long arc of recovery, the part most patients do not see in advance. Range of motion comes back first. Then strength. Then, on the slowest schedule of all, sensation, because peripheral nerves regenerate at roughly one millimeter per day. A nerve injury at the wrist that needs to send signals to the fingertip is, in the most literal sense, a year-long appointment.
What surprises most people is how much of the recovery is mental. Re-learning the small motions of a dexterity-paid job, handing a pen across a desk, signing a closing document, framing a phone for a listing photo, happens in repetition. Daily putty work, tendon glides, and a long list of household tasks that doubled as work-equivalent practice were how the job came back, one motion at a time.
Someofitthepatientknowswillcomeback.Mostofittheyhavetotrustwillcomeback.Thereisadifference.
Months 1-2 · Immobilization
Wound closure, surgical repair, splint.
The hand stays out of the way of the body's repair. The patient's job is rest.
Months 3-4 · Mobility
Range of motion, scar mobilization.
The first work the patient does. Range comes back first; everything else follows.
Months 5-6 · Strength
Putty, gripper, dumbbell work.
Strength rebuilds on whatever the nerve is already willing to drive.
Months 7+ · Sensation
Nerve re-education, fingertip discrimination.
Sensation rebuilds on its own clock, one millimeter a day along the nerve. Some of it never comes all the way back.
The return
Albert was back at Compass on a half-schedule by month four, full-schedule by month six, and back to two-handed work somewhere around the eight-month mark. The hand will not be a saw operator again. That is fine. The job, which is what he came back for, is back.
What did not fully come back is the sensation on the scar itself. Years on, the patch of skin where the saw met the hand is still numb. The hand drives a pen, frames a phone, holds a contract steady. The scar does not feel the desk underneath it. That is the part most patients are not warned about: recovery is rarely back to before. It is back to function, with a permanent reminder of what changed.
The transferable lesson is not the saw. It is the rest of it. Recovery from a hand injury is paced by biology, not by motivation. The patients who do best are the ones who built the work into their week, trusted the timeline, and made peace with the parts that do not come all the way back.
Most KneeEd users will not be coming back from a hand surgery. The lesson is portable. Recovery from any injury, knee, back, shoulder, hand, has stages the body insists on, and the patients who get back fastest are the ones who built the right work into the right week. KneeEd plans pace around that, including the boring middle.
References
- 01U.S. Consumer Product Safety Commission · Table saw injury statistics, 2022 report · Accessed April 2026
- 02Journal of Hand Therapy · Peripheral nerve regeneration timelines and rehabilitation outcomes (2019) · Accessed April 2026
- 03American Society for Surgery of the Hand · Patient guide to recovery after major hand laceration · Accessed April 2026

