documented setbacks · last reviewed 2026-06-08
Hip replacement recovery: the documented setbacks
Clinical procedure: Total hip replacement.
Typical, evidence-anchored estimate only. It is not medical advice, not a prediction for your body, and not a substitute for your surgeon or clinician.
A recovery that dips is not automatically a recovery going wrong. The cards below are documented cohort patterns — moments in hip replacement recovery where symptoms rose before they settled — shown at the weeks the studies place them, each with its source.
These are cohort patterns, not a promise that new pain is benign. New severe or rapidly worsening pain, fever or chills, a hot swollen calf, chest pain or breathlessness, wound redness or discharge, or new numbness or weakness are reasons to contact your surgical team promptly — not to wait it out.
what the studies document
Good to know
Strength drops first, even as things start to feel better
In a study of 30 fast-track hip replacement patients, hip muscle strength and leg-press power fell by 41 to 58 percent two days after surgery compared with before the operation, and were still 23 to 31 percent below the pre-surgery level at eight days. Over that same stretch the patients' own ratings of pain, symptoms and daily function improved, so the muscles measurably dipping before climbing back is a documented part of the early picture even when the experience is already getting better.
Good to know
Bursitis over the outer hip usually settles without more surgery
In a series of 990 hip replacements, 5.4 percent developed trochanteric bursitis, an irritation of the cushioning sac over the bony point of the outer hip. Every one of those cases was managed without further surgery by the time of final follow-up, with 74 percent settling after a local steroid injection.
Good to know
New groin pain from the hip flexor tendon
A 2025 review pooling 12 studies of hip replacements found that irritation of the iliopsoas hip-flexor tendon, which shows up as groin pain that flares with lifting the leg, was reported in 0.4 to 8.3 percent of cases. In one of those studies it was identified around 20 months after surgery, so groin pain emerging after the early phase is a documented and recognized issue, separate from the original arthritis pain.
Good to know
Lateral hip pain that shows up months later
In a study of 33,761 hip replacements, 1.70 percent developed lateral pain over the outer hip, and the average time to that diagnosis was 27.3 months after surgery. More than 8 in 10 of those cases (82.4 percent) were identified more than 6 months after the operation, so new outer-hip pain appearing well after the early recovery is a documented and recognized pattern.
sources
What this page is built from
- National PROM registry after primary hip replacement (AOANJRR/ACORN) registry · reliability 9.5/10
- Postoperative pain trajectories in THA (PROMIS, n=1,249) retrospective cohort · reliability 8/10
- Return to work following primary THA: systematic review and meta-analysis meta-analysis · reliability 8.5/10
Track your own week-by-week so a flare doesn't erase the months behind it.
Start a recovery logThis page reflects published cohort data on hip replacement recovery — not medical advice, not a prediction for your body, and not a substitute for your surgeon or clinician.