Most patients think of physical therapy as the thing you do after surgery. The more important, and more often skipped, conversation is about the three to six weeks before surgery. That window is 'prehab,' and used well it can meaningfully compress recovery time, reduce post-op pain, and return patients to full function faster than post-op rehab alone.
In my practice atPrisk Orthopaedics & Wellness, prehab is built into the surgical consultation itself. Every patient scheduled for a Broström ligament reconstruction, Achilles repair, total ankle replacement, peroneal tendon repair, or fusion is offered a structured pre-operative program through our P.O.W.ER physical therapy team. The ones who complete it usually notice the difference in the first week after surgery.
Here is what a 4-week prehab protocol actually looks like, why it works, and how to get into one.
Why Prehab Works (and Why Skipping It Costs You Weeks)
The week after surgery is the steepest part of the recovery curve. Swelling peaks, range of motion is most restricted, and weight-bearing is either non-existent or highly protected. The better shape your leg is in going into that week, the less ground you have to make up.
Prehab targets four specific domains. Reducing pre-operative swelling leaves less soft-tissue edema on the operating table. Improving range of motion before the operation leaves a head start after the boot comes off. Training the quadriceps, glutes, and calf musculature that will atrophy during immobilization means less rebuilding post-op. And teaching crutches, boot wear, and the daily logistics of protected weight-bearing before surgery means the patient is fluent in the mechanics from day one.
Studies in knee and hip replacement, and increasingly in foot and ankle, suggest pre-operative physical therapy reduces length of stay, improves early post-op function, and accelerates return to activities of daily living. The effect is not subtle. Patients who come into surgery conditioned often clear milestones 2 to 4 weeks earlier than patients who do not.
Who Is a Prehab Candidate
Every patient with a scheduled foot or ankle operation and at least 3 weeks between today and the OR date is a prehab candidate. Specific high-yield indications include lateral ligament reconstructions (modified Broström), acute and chronic Achilles repairs, peroneal tendon repairs, total ankle replacements, ankle fusions, cavus foot reconstructions, Charcot reconstructions, and major midfoot or flatfoot reconstructions.
The 4-week protocol below is a template. Individual patients get modifications based on the specific surgery, baseline conditioning, comorbidities, and pain tolerance. The point is the structure, not the exact prescription.
Week 1: Range of Motion and Swelling Control
The first week is about taking inventory of where the ankle is and creating an environment for tissue health. Most surgical patients come to their consult with some degree of baseline swelling, either from the underlying pathology or from chronic compensations. That swelling needs to come down before the operation.
Daily Work
- Active range of motion drills: ankle pumps, ankle circles, alphabet tracing with the foot, 2 to 3 sets of each, 2 to 3 times per day.
- Calf and Achilles stretching within tolerable range, held 30 seconds, 3 to 5 repetitions, several times daily.
- Elevation and compression: 15 to 20 minutes of elevation with compression sock or sleeve, 2 to 3 times daily.
- Ice after any session that is more than mildly provocative.
- Gait review: crutches and boot fitting in clinic if not already done.
Measured Goals for Week 1
Reduction in baseline ankle girth, typically 1 to 2 mm on a figure-of-eight tape measure. Improvement in passive dorsiflexion range of motion compared to first visit. Patient fluency with boot on/off and proper crutch mechanics.
Week 2: Isolated Strength Work
Once range of motion and swelling have been moved in the right direction, we layer in targeted strengthening. The emphasis is on the muscles that support the ankle and the kinetic chain above it. These are the muscles that will atrophy most during post-operative immobilization, so pre-operative conditioning creates a reserve.
Daily Work
- Isometric dorsiflexion and plantarflexion against a band or manual resistance, 3 sets of 10 to 15 reps.
- Inversion and eversion resisted work with a band, 3 sets of 10 to 15 reps.
- Seated calf raises with load, 3 sets of 10 to 12 reps.
- Straight-leg raises in all four planes (hip flexion, extension, abduction, adduction), 3 sets of 15 reps.
- Quadriceps and glute bridge work, 3 sets of 10 to 15 reps.
- BFR (blood flow restriction) training integrated through P.O.W.ER where appropriate, letting patients drive adaptation with lower loads that protect the surgical joint.
Measured Goals for Week 2
Baseline strength testing established for quadriceps, glutes, and calf. Patient comfortable with the specific strengthening drills and able to execute them independently at home.
Week 3: Proprioception and Kinetic Chain
With range of motion and isolated strength established, week 3 adds the nervous system side of the equation. The ankle talks to the brain through a dense set of proprioceptors in the ligaments and capsule. Post-operative swelling, immobilization, and surgical disruption all interfere with those signals. Training proprioception before surgery pre-activates the pathways so they come back faster after.
Daily Work
- Single-leg stance on firm surface progressing to foam pad, 3 sets of 30 seconds per side.
- Single-leg reaching drills in 3 directions (anterior, posterolateral, posteromedial), 3 sets of 5 reps each direction.
- Heel-to-toe walking drills.
- Core and glute work to address kinetic chain stability: planks, side planks, glute bridges with load, 3 sets.
- Upper body conditioning with an eye on post-op crutch demand: push-ups, rows, overhead press with light load.
Week 4: Movement Patterning and Mental Preparation
The final week consolidates the work and prepares the patient mentally for the immediate post-operative period. The logistics of the first week after surgery are often more stressful than the operation itself, and patients who have rehearsed them do better.
Daily Work
- Practicing transfers: bed to chair, chair to toilet, into and out of the car, with crutches and boot.
- Practicing stair navigation with crutches, up and down.
- Reviewing the post-op day 1 to 14 daily schedule: when to ice, elevate, take medications, and do ankle pumps.
- Sleep positioning drills: how to lie with the leg elevated, pillow placement, getting out of bed safely at night.
- A short 'coaching' session on expectations. Most patients do not know how swollen they will be at day 3. Knowing in advance reduces anxiety and unnecessary emergency calls.
- Light exercise continued but dialed back in the final 72 hours pre-op to avoid any acute soft-tissue reaction.
Measured Goals for Week 4
Patient able to manage crutches, boot, transfers, and stairs independently. Patient has a written day-by-day plan for the first two weeks post-op. Baseline strength and girth measurements recorded for post-op comparison.
Nutrition and Body Composition Prehab
The four weeks before surgery are a window where targeted nutrition produces meaningful benefit. Protein intake during this period should be at the high end of the recommended range, 1.2 to 1.6 grams per kilogram of body weight per day, with each meal clearing the leucine threshold of roughly 2.5 to 3 grams of leucine (see the Leucine Threshold post in this batch). This supports the muscle reserve that will be tapped during immobilization.
Vitamin D status should be checked and repleted if low. Low vitamin D is associated with slower bone healing and impaired muscle recovery. A reasonable target for most surgical patients is 40 to 60 ng/mL. A short course of 5,000 to 10,000 IU daily, under physician supervision, can bring most patients into range in 4 to 8 weeks.
Smoking cessation is non-negotiable for any bone or soft-tissue surgery. Smoking delays bone healing, increases infection risk, and raises wound complication rates. The minimum window is 6 weeks before surgery through 6 weeks after. Longer is better. Nicotine replacement alone does not fully mitigate the vascular effects and should be discussed with your surgeon.
Alcohol should be reduced. Heavy alcohol use impairs wound healing, increases swelling, and interferes with anesthesia and pain medication. A reasonable target is no alcohol for 1 to 2 weeks before surgery and minimal intake during the early post-op window.
Medication and Supplement Review
Any prehab visit should include a careful medication review, because several common medications and supplements increase bleeding risk or interfere with healing. Specific medications to discuss with your surgeon well before surgery include aspirin, other NSAIDs (ibuprofen, naproxen), anticoagulants, and certain immunosuppressants.
Common supplements that should be stopped 10 to 14 days before surgery include fish oil in large doses, vitamin E, garlic supplements, ginkgo, and turmeric. Let your surgeon know everything you are taking, including over-the-counter items.
GLP-1 medications (Ozempic, Wegovy, Mounjaro, Zepbound) have specific anesthesia considerations because of delayed gastric emptying. Current guidelines suggest holding weekly GLP-1 injections for at least one week prior to surgery with general anesthesia. Your anesthesiologist will provide specific instructions.
What Prehab Is Not
Prehab is not a 'just in case' program and it is not open-ended. It is a structured protocol with specific goals, delivered in partnership with the surgical team, tied to the surgery date. Prehab sessions are typically 2 to 3 formal visits per week over 3 to 6 weeks, with a home program that runs daily.
It is also not a substitute for post-operative physical therapy. The two are complementary. Patients who complete prehab still need a full post-op program. They just get more out of each session, hit milestones earlier, and report better early outcomes.
When to See a PT or Surgeon in Pittsburgh
If you have an ankle surgery scheduled, request a prehab evaluation. The ideal window is 3 to 6 weeks out from the operation, though even a 2-week pre-op program has real value.
- You are scheduled for a modified Broström ligament reconstruction.
- You are scheduled for an Achilles tendon repair.
- You are scheduled for a total ankle replacement or fusion (see our TAR vs. fusion post).
- You are scheduled for peroneal tendon repair (see our peroneal tendon post).
- You are scheduled for a cavus, flatfoot, or Charcot reconstruction.
- You want to understand what your post-op week 1 will look like before you get there.
Key Takeaways
- Prehab is a structured pre-operative physical therapy program that accelerates post-surgical recovery.
- The ideal window is 3 to 6 weeks before the operation.
- Week 1 focuses on range of motion and swelling control.
- Week 2 adds isolated strength for the ankle and kinetic chain muscles.
- Week 3 layers in proprioception and single-leg balance.
- Week 4 rehearses post-op logistics: transfers, stairs, sleep positioning, and daily schedule.
- Every patient scheduled for a foot or ankle operation at Prisk Orthopaedics & Wellness is offered prehab through P.O.W.ER.
Book Your Prehab Evaluation in Monroeville
If you have a foot or ankle operation on the calendar in the next 6 weeks, do not show up cold. A structured prehab program can change the trajectory of your recovery.
Call Prisk Orthopaedics & Wellness at (412) 525-7692 or book online at orthoandwellness.com. Ask for a prehab evaluation at P.O.W.ER physical therapy and reference your upcoming surgery date.
