Walking and Balance After Stroke

Balance starts in the trunk, not the legs

Most families want to start with walking. It's the goal everyone can see. But walking is balance in motion, and balance begins in the trunk. If someone can't sit on the edge of the bed without leaning or clutching the mattress, they don't yet have the control that standing needs, however strong the legs feel.

A stroke weakens the trunk muscles on one side as well as the arm and leg. The person slumps toward the weak side, sits mostly on the strong hip and reaches for something to hold. Sitting work (reaching forward and sideways, shifting weight from one buttock to the other, lifting a foot while seated) builds the base everything else stands on. Our guide to trunk and core work after stroke covers this part.

The four stages of regaining balance after stroke

• Stage 1: Sitting balance

  Sits unsupported on the bed edge with feet flat, then reaches beyond arm's length and turns to look behind without toppling.

• Stage 2: Standing

  Sit to stand with the hands helping, then less. Stands with weight through both legs, then shifts toward the weak leg, which is where most of the work lies.

• Stage 3: Walking indoors

  Short distances with an aid and someone guarding. Turning, stopping and doorways come after straight-line walking because they're harder.

• Stage 4: Community walking

  Broken pavements, kerbs, crowds, crossing a road in time, walking while talking. This often needs its own training, even for someone who walks well at home.

People move through these at very different speeds. Some settle at a stage that still gives them a good life: walking indoors with a stick and using a wheelchair for longer trips outside. Specific drills for each stage are in our balance training guide.

Choosing the right walking aid

A walking aid is a tool for the stage you're at, not a sign of failure. The wrong one can still slow progress or cause falls.

A standard walker gives the most support but needs two working hands to lift or push it. With one weak hand it veers to one side and the person ends up dragging it. A hemi-walker (a wide frame held in one hand) or a quad stick with four small feet often suits stroke patients better. A single stick comes later, when balance is fair and the stick is a backup. The handle should sit level with the wrist crease when the arm hangs relaxed, and the aid goes in the strong hand.

We choose the aid at the assessment and expect to change it at least once as balance improves. Aids, wheelchairs and other devices are compared in the stroke recovery equipment guide.

Foot drop and ankle-foot orthoses

Foot drop means the muscles that lift the front of the foot are weak, so the toes catch on the floor as the leg swings through. People compensate by hitching the hip up or swinging the leg out to the side. Both are tiring, and a toe catching on a rug edge or a door threshold is a classic cause of falls.

An ankle-foot orthosis (AFO) is a light plastic brace that holds the ankle at a right angle inside the shoe. A well-fitted one makes walking safer and less effortful almost immediately. It needs a shoe a size larger or with a wide opening, and daily skin checks for red marks, especially where sensation is poor. Some people need it long term; others only until the ankle muscles return. Electrical stimulation and the specific leg exercises for stroke recovery work alongside it.

Stairs, steps and thresholds

The rule physiotherapists teach is "up with the good, down with the bad". Going up, the strong leg steps first and lifts the body, and the weak leg follows. Going down, the weak leg goes first so the strong leg does the controlled lowering. A rail on the strong side, or a stick, adds support.

Many homes here have a raised step into the bathroom, a step at the balcony door, or internal stairs in a duplex, and society lifts stop during power cuts. We practise on the person's own steps rather than generic ones, and we don't clear unsupervised stairs until they've been done safely many times with someone guarding. Stair training shows the progression.

Where falls actually happen

Falls after stroke happen in predictable places: the night-time walk to the toilet in the dark, turning around in a narrow space, a wet bathroom floor, standing up quickly from bed and feeling light-headed, slipping in loose chappals, reaching for something just out of reach. Rugs, wires and a pet underfoot add to it.

Most of these can be designed out. A bedside commode or urinal at night removes the riskiest walk of the day. A night light, a grab rail by the toilet, non-slip mats and closed footwear with a back strap cover much of the rest. Sitting on the bed edge for a minute before standing gives blood pressure time to settle. The fall risk calculator is a quick way to gauge where someone stands, and anyone who also ignores one side of space carries extra risk, explained in our guide to left side weakness and neglect.

A sudden, new loss of balance, especially with dizziness, double vision, slurred speech or new weakness, isn't a physio problem. Call 112 or 108 for an ambulance immediately.

In the clinic, overhead track and harness therapy lets people practise walking and balance reactions with a harness that catches them if they lose their footing. For many patients, fear of falling is the real barrier, and practising without that fear changes how they move.

Guarding and practising safely at home

Practice between sessions is where much of the progress happens, but it has to be safe. The family member guarding stands on the weak side, slightly behind, with one hand on a gait belt or the back of the waistband. Not holding the weak arm, which strains the shoulder and gives no real control. Keep walks short, with a chair placed along the route. Stop when the steps shorten, the foot starts catching or the person starts leaning. Those are signs of fatigue, and fatigue is when falls happen.

Only practise what your physiotherapist has cleared. Our stroke physiotherapy sessions include training the family in exactly this, and the gait training page describes the kind of work involved.

Stroke recovery and walking again outside

Community walking is a separate skill. The road outside the society gate has broken pavement, parked bikes, slopes and traffic that won't wait. A mall is easier on the legs but harder on attention. We build up in steps: the corridor, the society park, then a short walk to a nearby shop with someone alongside. How far and how fast varies a great deal from person to person, and the bigger picture of what to expect is in the stroke recovery guide.

Frequently asked questions