Multiple Sclerosis
Multiple sclerosis is a condition in which the immune system attacks the protective myelin coating around nerves in the brain and spinal cord, disrupting the signals that travel along them. At Modern Physio we focus on understanding the root-cause of your problem & personalizing your treatment for lasting results.
Understanding Multiple Sclerosis
Multiple sclerosis is a condition in which the immune system attacks the protective myelin coating around nerves in the brain and spinal cord, disrupting the signals that travel along them. It usually begins in young adults, most often around the late twenties, and its effects vary enormously between people: fatigue, weakness, balance and walking difficulty, altered sensation, visual disturbance, and bladder symptoms are among the most common. Historically it was considered rare in India, with prevalence estimated at around one per hundred thousand in the 1980s, though diagnosed numbers have risen substantially since, which likely reflects better MRI access and awareness as much as any true increase. For decades people with multiple sclerosis were advised to avoid exertion, out of a genuine concern about heat-related worsening of symptoms. That advice has been overturned. Current evidence supports exercise as safe and beneficial, with the strongest support for resistance training and mind-body exercise such as balance work, yoga and Pilates for managing fatigue, and for aerobic and mind-body exercise for walking ability. What has replaced blanket avoidance is intelligent management of heat. Uhthoff's phenomenon, where a rise in body temperature temporarily worsens symptoms, is real and affects a large proportion of people with multiple sclerosis, and it matters a great deal in Jaipur, where summer temperatures are extreme. The crucial distinction, and one worth teaching every patient and family, is that heat-triggered worsening resolves on cooling while a genuine relapse does not. At Modern Physio in Vaishali Nagar, Jaipur, we plan sessions around cooling, timing and pacing, and work alongside your neurologist, who manages the disease-modifying treatment.
Common Symptoms
- Fatigue, which is among the most common and most limiting symptoms and is often disproportionate to activity
- Weakness in one or more limbs, frequently affecting one side more than the other
- Balance problems and unsteadiness when walking
- Reduced walking distance and speed, and a tendency to trip
- Numbness, tingling or altered sensation, often in the limbs or trunk
- Muscle stiffness and spasms, particularly in the legs
- Visual disturbance, including blurred vision or pain with eye movement
- Bladder urgency or difficulty emptying, which needs specialist assessment
- Temporary worsening of symptoms in hot weather, hot baths or during exertion, which reverses on cooling
- Cognitive symptoms such as slowed processing and difficulty with concentration
- Pain, including nerve pain and musculoskeletal pain from altered walking patterns
How Common Is It?
Multiple sclerosis has historically been considered uncommon in India compared with Europe and North America. Prevalence in India was estimated at roughly one per hundred thousand in the 1980s, with more recent estimates around two and a half per hundred thousand as diagnosed cases have roughly doubled, a change likely to reflect improved MRI availability and clinical awareness as much as any real rise. That remains far below Western prevalence figures, so absolute patient numbers in any single Indian clinic are modest. It typically presents in young adults, with mean onset around the late twenties, and is diagnosed more often in women. The relapsing-remitting pattern is the most common form at diagnosis.
Causes & Risk Factors
- An autoimmune process in which the immune system attacks myelin in the brain and spinal cord
- Genetic susceptibility, which raises risk without being directly inherited in a simple pattern
- Environmental factors including low vitamin D and reduced sunlight exposure, which are associated with higher risk
- Certain viral exposures, which have been linked to increased risk in population studies
- Smoking, which is associated with both higher risk and faster progression
- It is not caused by stress, diet or anything the person did, although these can influence symptoms day to day
Our Diagnosis Process
- Diagnosis is made by a neurologist using clinical history, MRI findings and supporting investigations, and disease-modifying treatment is their responsibility
- Physiotherapy assessment of strength, tone, balance, coordination and walking, with standardised measures so change can be tracked
- Detailed assessment of fatigue, including its pattern through the day and its relationship to activity and temperature
- Assessment of heat sensitivity specifically, since it shapes when and how exercise should be delivered in this climate
- Falls risk assessment and, where appropriate, home safety review
- Assessment of walking aids and orthotic needs, including for foot drop
- Screening for bladder, swallowing and cognitive symptoms, with referral to the appropriate specialist rather than management in a physiotherapy clinic
Our Treatment Approach
- Resistance training, which has among the strongest support for managing fatigue and improving function in multiple sclerosis
- Balance and mind-body exercise including yoga and Pilates-based work, supported by evidence for fatigue and walking
- Aerobic conditioning built up gradually and delivered with attention to body temperature
- Structured heat management: sessions timed for cooler parts of the day, air-conditioned treatment areas, cooling breaks and hydration
- Gait retraining, with orthoses such as ankle-foot orthoses where foot drop affects walking safety
- Spasticity management through stretching, positioning and exercise, working alongside any medical treatment your neurologist prescribes
- Fatigue management and pacing education, treated as a core element rather than an add-on
- Falls prevention, home safety advice and appropriate mobility aids
- Education for the patient and family on distinguishing heat-triggered symptom worsening from a genuine relapse
- Coordination with your neurologist, with prompt referral if symptoms worsen and do not resolve on cooling
Key Highlights
Exercise-based programmes reflecting current evidence rather than the outdated advice to avoid exertion
Heat management designed specifically for Jaipur's climate
Clear teaching on telling a heat-related flare apart from a true relapse
Fatigue treated as a primary target rather than an unavoidable background problem
Recovery & Prevention Tips
- Exercise in the cooler parts of the day, early morning or evening, particularly through the Rajasthan summer
- Use cooling actively: air conditioning, fans, cold drinks, damp towels and cooling breaks during sessions
- Learn to distinguish a heat flare from a relapse, since symptoms that resolve within a short period of cooling are usually the former
- Contact your neurologist if new symptoms persist for more than a day and do not settle with cooling and rest
- Do resistance training, since it has among the best evidence in this condition and is often the part people skip
- Pace across the day and the week rather than doing everything when you feel well
- Stay hydrated, which matters more here than in temperate climates
- Consider swimming or pool-based exercise, which provides resistance while keeping body temperature down
- Use an ankle-foot orthosis if foot drop is affecting your walking, because falls carry a real cost
- Keep up your vitamin D and general health measures as advised by your doctor, and do not smoke
Products That Can Help
Supports and equipment we fit at the clinic that patients with this condition commonly use alongside treatment — never instead of it.
Related conditions
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Evidence & Sources
A Cochrane review has examined exercise therapy for fatigue in multiple sclerosis, and current topical reviews report the strongest evidence for resistance exercise and mind-body exercise such as balance work, yoga and Pilates for managing fatigue, with aerobic and mind-body exercise recommended for improving aerobic capacity and walking ability.
Cochrane Database of Systematic Reviews - Exercise therapy for fatigue in multiple sclerosisHeat sensitivity in multiple sclerosis, known as Uhthoff's phenomenon, is reported by a large proportion of people with the condition, produces temporary worsening of symptoms with raised body temperature, and resolves once the body cools, which is what distinguishes it from a true relapse.
Heat Sensitivity in MS (Multiple Sclerosis Association of America)Reviews of the epidemiology of multiple sclerosis in India describe prevalence historically estimated at around one per hundred thousand, with the number of patients diagnosed annually having since increased substantially.
Epidemiology and genetic aspects of multiple sclerosis in India (PMC)Frequently Asked Questions
I was told to avoid exercise with MS. Has that changed?
Yes, and it is one of the clearer reversals in neurological rehabilitation. For decades people with multiple sclerosis were advised against exertion, based on a real observation that raised body temperature temporarily worsens symptoms. What has since become clear is that this worsening is temporary and reversible rather than damaging, and that the costs of avoiding exercise, including deconditioning, weakness and worse fatigue, are substantial. Current evidence supports exercise as safe and beneficial, with resistance training and mind-body exercise having the strongest support for fatigue. The answer turned out to be managing temperature intelligently rather than avoiding activity.
How do I tell a heat flare from a relapse?
This is genuinely useful to know and we teach it to every patient and family. Heat-related worsening, Uhthoff's phenomenon, comes on with a rise in body temperature from hot weather, a hot bath, fever or exertion, and it resolves once you cool down, usually fairly quickly. It reflects nerve conduction slowing temporarily in already-damaged fibres, not new damage. A true relapse involves new or worsening symptoms that persist, typically for more than twenty-four hours, and do not resolve with cooling and rest. The practical rule we give people is to cool down and reassess, and if symptoms persist beyond a day, contact your neurologist.
How should I manage exercise through a Jaipur summer?
Deliberately, because this climate makes heat sensitivity a genuine practical problem rather than a theoretical one. Schedule exercise for early morning or evening rather than the middle of the day. Use air-conditioned spaces where possible, which is one reason our indoor sessions are useful in peak summer. Build in cooling breaks rather than exercising continuously, keep cold drinks available, and consider a damp towel on the neck. Pool-based exercise is particularly well suited, since water provides resistance while keeping body temperature down. If you find yourself deteriorating during a session, cooling is the response rather than pushing on.
Does physiotherapy treat the underlying MS?
No. Disease-modifying treatment, which acts on the immune process driving the condition, is prescribed and managed by your neurologist, and nothing in a physiotherapy programme substitutes for it. What physiotherapy addresses is the functional consequences: fatigue, weakness, balance, walking, spasticity and the secondary problems that develop from altered movement patterns. Those are the things that shape daily life, and the evidence for exercise improving them is reasonably good. We work alongside neurology rather than in parallel with it, and we would refer back promptly if we saw signs of a relapse.
Which type of exercise is best for MS fatigue?
Resistance training has among the strongest support, which surprises people who assume that exhaustion calls for gentler activity. Mind-body exercise, including balance work, yoga and Pilates, also has good support for fatigue. For walking ability specifically, aerobic and mind-body exercise are recommended. The counterintuitive part is that appropriately dosed exercise generally reduces fatigue rather than worsening it, provided it is graded sensibly and temperature is managed. The mistake to avoid is doing too much on a good day, since that pattern reliably produces several poor days afterwards.
Is MS common in India?
Less common than in Europe or North America, though the diagnosed numbers have risen. Prevalence in India was estimated at around one per hundred thousand in the 1980s, with more recent estimates roughly double that, and it is likely that better MRI access and greater clinical awareness account for much of the change rather than a genuine increase in disease. That remains well below Western figures. Practically, it means most physiotherapists in India see relatively few people with multiple sclerosis, which is part of why finding someone who will plan around heat sensitivity and fatigue rather than delivering a generic programme is worth doing.
Should I use a walking stick or brace, or will it make me dependent?
The dependency worry is understandable but usually misplaced. An ankle-foot orthosis for foot drop stops the toes catching, reduces trips, and makes walking less effortful, which typically allows people to walk more rather than less. A walking aid that prevents a fall preserves far more independence than it costs. Falls are one of the events that most often change someone's trajectory with this condition, through injury and through the loss of confidence that follows. We assess these individually and review them as things change, rather than treating equipment as a permanent step down.
Can exercise trigger a relapse?
Current evidence does not support that concern, and it was one of the fears behind the old advice to avoid exertion. What exercise can do is temporarily worsen symptoms through raised body temperature, which resolves on cooling and is not the same as a relapse or new damage. That distinction is why heat management, rather than avoidance of exercise, is the current approach. If you experience new symptoms during or after exercise that persist beyond a day despite cooling and rest, that should be reported to your neurologist and assessed as a possible relapse rather than assumed to be exercise-related.
Medically Reviewed
This content was reviewed for medical accuracy by Dr. Surabhi Bansal, BPT, MPT (Ortho) with 14+ years of clinical experience.
At Modern Physio, all medical content undergoes a thorough review process to ensure accuracy and alignment with current physiotherapy standards. Our content is created to educate and should not replace professional medical advice. Learn more about our review process.
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