換髖、換膝手術後恢復時間表：從出院到走路，每一週該做什麼 Hip & Knee Replacement Recovery Timeline: What to Do Week by Week, From Discharge to Walking

"When will Mom walk again?" It is the question we hear most often after a joint replacement. In Taiwan, the hospital stay after a hip or knee replacement is typically around 3 to 7 days. After that, recovery happens at home — and the first two weeks at home are where things most often go wrong. Here is a week-by-week timeline of what a typical recovery looks like. Every patient is different, so always follow your surgeon's and physical therapist's specific instructions.

Weeks 1–2: Protect the Wound, Prevent the Fall

The goal in the first two weeks is not to walk far — it is to avoid setbacks. The daily routine looks like this:

• Wound care: keep the incision dry and watch for redness, discharge, or odor at every dressing change.
• Swelling control: swelling is normal. Elevate the leg and ice as prescribed.
• Walker-assisted walking: short, frequent walks indoors with a walker. Never attempt to walk unaided this early.
• Bed exercises: ankle pumps and quad sets, several times a day, to keep blood moving and muscles firing.

Two warnings for this phase. First, new calf pain or swelling on one side can signal a deep vein thrombosis (DVT) — call the doctor the same day. Second, the classic disaster of early recovery is a fall, almost always during a night-time bathroom trip. Clear the floors, add night lights and non-slip mats, and use the walker for every single trip — ideally with someone awake to help.

Weeks 3–6: From Walker to Cane

Once the wound is stable, the focus shifts to mobility. Most patients progress from a walker to a single cane during this stretch and begin regular outpatient rehab appointments. Stairs come back with a simple rule: lead with the good leg going up, lead with the operated leg going down. Let the physical therapist set the pace — progressing too fast is as risky as not progressing at all.

Weeks 6–12: Daily Life Returns — and Knees Hit the Hard Part

Most daily activities come back during this window. For knee replacements, this is also the mentally hardest phase: the enemy of a new knee is stiffness, and the bend-angle exercises that prevent it genuinely hurt. They are also exactly what the therapist prescribed. Do the painful-but-prescribed bending work, ice afterward, and keep going — patients who push through this phase are the ones who end up with a knee they forget they have.

Months 3–6: Most Function Back, Full Recovery Up to a Year

By three to six months, most people have regained the bulk of their function — walking, shopping, stairs. Strength and endurance keep improving for up to a year, so keep exercising and keep your follow-up appointments even when you feel recovered.

Hip Precautions: The 90-Degree Rule

After a posterior-approach hip replacement, the usual early precautions are: do not bend the hip past 90 degrees (no low chairs or sofas), do not cross your legs, and do not twist at the hip. A raised toilet seat and a long-handled reacher make these rules much easier to live with. Note that precautions depend on the surgical approach — anterior-approach patients often have different rules — so confirm yours with the surgeon. Sudden severe pain with a leg that looks shorter or rotated is a dislocation sign: seek care immediately.

Red Flags: Call the Doctor Now

Fever, wound discharge or odor (infection); one-sided calf swelling or tenderness (DVT); chest pain or shortness of breath — a possible pulmonary embolism, which in Taiwan means calling 119 immediately; and for hips, sudden pain with a shortened or rotated leg (dislocation).

Why the First Two Weeks of Professional Care Pay Off

Elderly patients face two risks families often miss: post-operative delirium (sudden confusion, day-night reversal) and undertreated pain — many stoic elders downplay pain to avoid burdening their children, then avoid moving, which slows everything down. Alma's post-surgery home care places a nationally licensed RN with your family member from discharge day: wound monitoring and dressing changes, pain and medication management, mobility assistance and fall prevention, and escort to rehab and follow-up visits. Pricing is fixed — NT$6,000 per day shift, NT$6,600 per night shift, NT$12,600 for 24 hours — across Taipei, New Taipei, Taichung, and Kaohsiung.

If you are traveling to Taiwan for your joint replacement, our medical travel nursing service covers the same RN care during your hotel recovery, with no surcharge for hotel visits. Reach us on LINE at @205tyguj or hello@caredbyalma.com.

FAQ

How long until I can walk normally after a knee replacement?

Most people walk with a walker from the first days, move to a cane around weeks 3–6, and handle most daily activities by weeks 6–12. Full strength can take up to a year. Your surgeon and physical therapist set the actual pace.

How long is the hospital stay for a joint replacement in Taiwan?

Typically around 3 to 7 days, depending on the hospital, the procedure, and how quickly you mobilize. Most of the recovery happens after discharge, at home or — for medical travelers — in a hotel.

I'm having my joint replacement in Taiwan as a medical traveler. Can I recover in a hotel?

Yes — with the right support. Alma's licensed RNs provide the same post-surgery care in hotels as in homes, with no surcharge: dressing changes, medication management, mobility help, and escort to follow-up appointments, so you can recover safely before flying home.

When should I worry instead of wait?

Call your doctor for fever, wound discharge or odor, or calf swelling. Call 119 for chest pain or shortness of breath. For hips, sudden severe pain with a leg that looks shorter or rotated needs emergency care for possible dislocation.