Walking with multiple sclerosis: how to find your pace and stay cool

Walking isn’t a test of endurance

With multiple sclerosis (MS), a walk doesn’t have to be long or uninterrupted to be worthwhile. Fatigue, weakness, vision changes, numbness, and unsteadiness can vary from day to day. So don’t measure yourself against someone else’s step count. Focus instead on activity you can manage without a dangerous worsening of symptoms or excessive exhaustion.

Physical activity can be part of taking care of your health with MS, but it’s best to tailor your plan to your abilities. Exercise recommendations suggest taking your mobility, symptoms, and personal preferences into account; if you have significant limitations, support from a rehabilitation specialist or physical therapist can be especially helpful. Guidelines for people with MS don’t require everyone to start with the same distance.

How to choose your pace and walking distance

Start with a stretch that feels manageable on an average day, not just on your very best day. It could be a short walk to the nearest bench or a few minutes of walking close to home. There’s no universal starting duration: if you tire easily, have recently had a relapse, or aren’t sure about your stability, talk with your doctor or physical therapist about where to begin.

Keep a relaxed pace: you should be able to speak in short sentences, take your time, and stay in control of your steps. Don’t try to walk faster, go farther, and choose a more challenging route all at once. First, see how your body responds to one simple option, then adjust your activity based on how you feel and your specialist’s recommendations.

You can use a similar idea to plan your walks without copying the test exactly: walk a short stretch, stop somewhere safe, and continue only if you’ve recovered and feel steady. A break could mean standing quietly, sitting down, or turning back home. If a walk leaves you out of your usual routine for a long time afterward, don’t increase the activity next time without discussing why.

Heat and temporary worsening of symptoms

With MS, an increase in body temperature due to hot weather, a warm room, or physical activity can temporarily worsen symptoms you already have. This is called the Uhthoff phenomenon. For example, weakness, blurred vision, or a feeling of unsteadiness may become more noticeable. If this happens, stop your activity and cool down rather than trying to “push through” the symptom.

Plan your walk for a cooler time of day and choose shade or a comfortably cool indoor space. Lightweight clothing, water within reach, and a cool cloth may help if they work for you. A cooling vest is just one possible tool—not a required purchase or a substitute for individual medical advice.

Choosing a route when your balance changes

If your steps become less steady, fatigue makes you more likely to stumble, or vision changes make it harder to find your way outdoors, choose a predictable route. Start with flat ground, avoiding steep slopes, stairs, and complicated crossings. Pick a short loop with places to rest or a route that makes it easy to get home, rather than a long one-way walk.

• Check the surface and lighting; avoid ice, loose ground, and cluttered paths.
• Plan benches or other safe places to pause before you set off.
• Take your phone and, if it would make you feel safer, let someone close to you know your route.
• Use a prescribed cane or walker as recommended by your specialist; don’t change your support method while walking without consulting them.
• If you’re losing your balance, don’t walk alone on an unfamiliar route: ask someone to come along or choose an indoor walk.

Using the right support doesn’t make your walk “less independent”—it’s there to help you move more safely. If you fall, often come close to falling, catch your toe, or notice that your gait changes sharply as you get tired, ask your doctor to assess your walking and refer you to a physical therapist. A specialist can check your balance, help you choose support, and work out which surfaces and distances are right for you now.

“Don’t chase distance: choose a route that lets you rest in time and get back home comfortably.”

How to spot overexertion and respond

Before you head out, take a moment to check how you’re feeling: how tired you are, whether you’re standing steadily, and whether any familiar symptoms have worsened. During your walk, pay attention not only to shortness of breath but also to the quality of your steps: is it harder to lift your foot, turn, see obstacles, or keep your balance? It can help to note how long you walked, the conditions, and how you felt afterward, so you and your doctor can look for patterns.

1. Slow down or stop if your symptoms start to worsen or your steps become unsafe.
2. Sit somewhere safe if you can do so without risking a fall; move into a cool room or the shade.
3. Cool your body in a way that works for you, then wait until you feel back to your usual level.
4. Don’t continue just because there’s “only a little way left”; ask for help or return home with someone if needed.

A familiar symptom that temporarily worsens after heat or activity may ease with rest and cooling, but don’t try to diagnose yourself. If you have a new symptom, a significant worsening that doesn’t improve with rest, or you’re unsure what’s happening, contact your care team. New or worsened symptoms that last more than 24 hours need medical assessment: it’s important to distinguish a relapse from a temporary worsening, an infection, or another cause.

What to discuss with your doctor before increasing activity

You can bring brief notes about your walks to your appointment: when you walked, roughly how long you walked, what the weather was like, when fatigue started, and how your symptoms changed after resting. Instead of asking only, “Can I walk?”, ask for help identifying the conditions that make walking safe for you.

• What distance and conditions would be a sensible place for me to start?
• How should I plan my rests, and what signs mean I should end my walk?
• What should I do if my vision worsens or I feel weak, dizzy, or unsteady?
• Should my gait be assessed, or should my cane, walker, or orthosis be adjusted or fitted?
• Which cooling methods and hydration plan are right for me given my health conditions and medications?

In brief

Frequently asked questions