Andrew Hua, PT, DPT

California-licensed PT. Notes on pain, function, and getting back to life. Open for ideas and discussions.

[Andrew Hua, PT, DPT @AndrewHuaPT]

@JeffreyPengMD That’s what separates gym bro’s from skilled clinicians like PT’s who understands the system as a whole.

[Andrew Hua, PT, DPT @AndrewHuaPT]

You may be wondering if loading your legs in the gym will buy better walking speed than more walking itself.

According to a 2026 GeroScience multilevel meta-analysis (Jochum et al.; 92 trials, 5,932 generally healthy older adults, mean age about 73), supervised progressive multi-joint lower-limb resistance training — leg press, squat patterns, knee extension, plantarflexion — beat passive controls on strength and Timed Up and Go. Versus active alternatives such as walking, stretching, or multicomponent programs, only TUG clearly still favored resistance training; gait speed and walking distance did not uniquely favor RT. Spatiotemporal gait measures were largely unchanged. This was not a dual-eligible PACE frailty sample.

Supervised progressive lower-limb loading has its place for TUG and strength. Keep walking in the week, load the legs in the room, and track TUG rather than assuming RT remakes habitual gait speed.

[Andrew Hua, PT, DPT @AndrewHuaPT]

For many people after stroke, overground task practice plus a real weekly aerobic volume has its place once past the hyperacute window, without treating every moderate-strength line as mandatory in a thin outpatient slot.

According to the 2026 AHA/ASA Guideline for Adult Stroke Rehabilitation and Recovery (Stroke; replaces the 2016 guideline), task-specific training focused on overground walking, stepping, and balance is recommended (Class 1, Level A), and a target of 150–300 minutes a week of moderate-intensity physical activity with strength and balance work 2–3 days a week is also Class 1, Level A. High-dose mobilization within the first 24 hours should not be performed (Class 3: Harm, Level A). This is a US guideline update, not the Canadian CSBPR Part Two document.

[Andrew Hua, PT, DPT @AndrewHuaPT]

After hip-fracture surgery, twice-daily PT plus OT with team effort may beat once-daily gait-only sessions for getting back to independent walking.

According to a 2025 multicenter randomized trial in the Journal of the American Medical Directors Association (Lim et al.; 203 older adults after hip-fracture surgery), about two weeks of FIRM — twice-daily 30-minute PT plus OT and a multidisciplinary wrap — was linked with higher independent ambulation at 12 months among people who completed follow-up (76.8% vs 56.0%). About 41% of the randomized sample were missing at 12 months, so those percentages are completer rates, not results for all 203.

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/IfBXys6Y7L

[Andrew Hua, PT, DPT @AndrewHuaPT]

You may be wondering if starting with physical therapy instead of usual primary care for a musculoskeletal problem changes imaging and new-prescription rates.

According to a 2025 systematic review and meta-analysis of randomized trials in Physical Therapy (Abuhl et al.; 10 RCTs, 2,081 people with musculoskeletal disorders), first-contact PT versus usual primary care was associated with lower imaging referral at about 3 months (risk ratio 0.55; moderate certainty) and fewer prescriptions (risk ratio 0.29; low certainty, with a lot of study-to-study spread). Disability and health-related quality of life showed little to no difference. Pain and cost leaned toward PT-first, but those estimates were uncertain and the confidence intervals included no difference.

For many people with musculoskeletal problems, starting with a PT has its place as a pathway toward less imaging and fewer new scripts, without counting on a bigger functional gain or a cheaper alternative.

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/ujeN5VGIks

[Andrew Hua, PT, DPT @AndrewHuaPT]

If your hip osteoarthritis plan already includes resistance training and you’re wondering whether adding a moderate cardio goal will buy more pain and function relief.

According to a 2025 randomized comparative-effectiveness trial in The Lancet Rheumatology (Hall et al.; PHOENIX; 196 adults with symptomatic hip osteoarthritis), adding a build toward 150 minutes a week of moderate aerobic activity to a supervised lower-limb resistance program did not improve hip pain or WOMAC function at 3 months beyond resistance alone (pain mean difference 0.3 on a 0–10 scale; function −0.9 on WOMAC 0–68). Both groups improved from baseline.

For many people with hip osteoarthritis, progressive resistance training has its place as the main course for hip symptoms, and aerobic work still matters for fitness and activity goals, without treating an extra cardio layer as the thing that unlocks more hip-pain relief in this trial. Loading-bearing is your friend!

[Andrew Hua, PT, DPT @AndrewHuaPT]

@JeffreyPengMD Agreed. It’s a vicious cycle of problems that feeds into itself when people stop moving. There’s a time and place for rest and immobilization, but for these chronic issues, most of the time they need to move. Our bodies are built to move, so keep it moving!

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/v8ZEovn9EN

[Andrew Hua, PT, DPT @AndrewHuaPT]

If your older adult’s strengthening plan is twice-a-week resistance training and you’re wondering whether a third day is worth the effort and the commitment, that question becomes more important when sarcopenia is on the medical chart.

According to a 2025 systematic review and meta-analysis in Aging Clinical and Experimental Research (Yan et al.; 24 randomized trials; 951 older adults diagnosed with sarcopenia), resistance training improved grip strength, gait speed, and several mobility measures versus usual care or education. Handgrip gains were larger with three sessions a week than with two (+3.18 kg versus +1.42 kg on average). Average improvements in grip and gait still sat below the clinically important cut-offs the authors used, and muscle-mass measures did not clearly move.

For many people with diagnosed sarcopenia, progressive resistance training still has its place, and a denser weekly schedule may matter more for strength than for walking speed, without treating average trial gains as a promise of a big personal change.

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/wqAOhjWgr4

[Andrew Hua, PT, DPT @AndrewHuaPT]

If your neck pain presents as shooting into the arm and the plan is mostly a home traction strap and wait-and-see stretches, you might wonder whether that is what actually decreases the pain.

According to a 2025 component network meta-analysis in Clinical Rehabilitation (Núñez de Arenas-Arroyo et al.; 36 randomized trials; 25 rehabilitation packages built from eight active components), neurodynamic techniques, cervical traction, and articular treatment were each linked with less pain as individual components. Dry needling looked large on paper but sat in too few trials to crown. The format with the most promise for pain was a combination of articular treatment, analgesic electrotherapy, neurodynamics, strengthening, and cervical traction — moderate confidence.

For many people with cervical radiculopathy, the miss is a traction-only plan, not missing another gadget. Multimodal care that includes loading and nerve-mobility work still has its place. Find a PT to help guide you through it.

[Andrew Hua, PT, DPT @AndrewHuaPT]

Taking creatine supplements has been one of the best things I’ve done.

[Dan Go @CoachDanGo]

"Just get creatine from real food"

The amount of food needed to hit 5 grams of creatine:

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/JIrb3t8ZJM

[Andrew Hua, PT, DPT @AndrewHuaPT]

If your knee osteoarthritis plan is mostly gentle stretches and light walking when it feels good, you might wonder whether adding a blood-flow restriction cuff to the same strength work is what actually decreases the pain.

According to a 2025 randomised follow-up in the British Journal of Sports Medicine (Jacobs et al.; 120 adults with knee osteoarthritis; same 12-week supervised exercise program twice a week, with or without blood-flow restriction at about 60% limb occlusion pressure), at one year the BFR group had larger gains in KOOS pain (mean difference 15.1), symptoms, ADL, and quality of life, plus better quadriceps strength, than the same program without a cuff. The sample was screened, mostly non-obese, and not surgical candidates at entry. About one-third of people were missing at one year, and there was no sham cuff.

For many people with screened knee osteoarthritis who can finish a full supervised strength block, the miss is skipping the cuff on that same program, not copying an Instagram load recipe.

[Andrew Hua, PT, DPT @AndrewHuaPT]

@MedEd_Cases Work your magic @grok

[Andrew Hua, PT, DPT @AndrewHuaPT]

@SquatUniversity His RTC’s ganna have 6-packs

[Andrew Hua, PT, DPT @AndrewHuaPT]

https://t.co/9Rh72Igmvb

[Andrew Hua, PT, DPT @AndrewHuaPT]

If your post-TKA plan still centers on a continuous passive motion machine and gentle stretches, you might wonder whether that is what actually gets you back on your feet.

According to the 2026 APTA clinical practice guideline for physical therapist management of total knee arthroplasty (revision 2026; primary osteoarthritis TKA), after primary uncomplicated TKA, early mobilization, cryotherapy, and elevating the limb in flexion while protecting extension are recommended. Routine CPM is not recommended. When there is a quadriceps lag, daily high-intensity quadriceps NMES is recommended. Progressive strengthening and motor-function training are the spine of care. This guideline is for primary OA TKA, not revision or unicompartmental replacement.

For many people after primary TKA for osteoarthritis, the miss is underdosing strength and ambulation training, not missing another passive machine. A PT evaluation will identify the appropriate interventions and recommend other follow-ups as needed.