Understanding Multiple Sclerosis Flare Ups

When Symptoms Suddenly Feel Different

Living with multiple sclerosis (MS) often means learning to adapt to symptoms that can change over time. But sometimes, those symptoms can suddenly feel worse or appear in new ways. This is often described as a flare up or relapse.

For many individuals, MS flare ups can feel unpredictable and unsettling. One day movement feels manageable, and the next day fatigue, weakness, balance challenges, or coordination changes may feel more noticeable.

Understanding what a flare up is and how to respond to it can help improve confidence and daily function.

What Is an MS Flare Up?

An MS flare up, also called a relapse, is a period where neurological symptoms become more noticeable or new symptoms appear. These changes typically last at least 24 hours and are not caused by infection, heat, or other temporary stressors.

During a flare up, inflammation in the nervous system can temporarily disrupt how the brain communicates with the body.

Common symptoms may include:

• Increased fatigue
• Muscle weakness
• Balance or coordination changes
• Numbness or tingling
• Vision changes
• Difficulty walking or moving safely

Each person’s experience with MS is unique, so flare ups can look different from one individual to another.

Why Do Flare Ups Happen?

MS flare ups occur when the immune system becomes more active and causes inflammation in the central nervous system. This inflammation can interfere with nerve signals, making movement and daily tasks more difficult.

Triggers may vary but can include:

• Illness or infection
• Heat or overheating
• High stress levels
• Lack of sleep
• Overexertion or fatigue

Not every change in symptoms is a flare up. Sometimes symptoms worsen temporarily due to external factors and then improve again once the body recovers.

How Flare Ups Affect Daily Life

When a flare up occurs, everyday activities may suddenly feel more challenging.

A client may notice:

• Increased difficulty walking or standing
• Feeling less steady or more uncoordinated
• Needing more rest throughout the day
• Trouble completing usual routines
• Reduced confidence with mobility

These changes can impact independence, especially when symptoms affect balance or strength.

How Physical Therapy Can Help During and After Flare Ups

Physical therapy plays an important role in supporting individuals with MS both during recovery and between flare ups.

In-home physical therapy or mobile physical therapy may focus on:

• Safe movement strategies during symptom changes
• Balance training to reduce fall risk
• Strength exercises tailored to energy levels
• Gait and walking support
• Fatigue management strategies
• Functional training for daily activities

The goal is to help maintain mobility, prevent deconditioning, and support safe movement through changing symptoms.

Physical therapy does not treat the underlying neurological condition, but it helps the body adapt more effectively to its effects so you can live a full, independent life.

Why In-Home Physical Therapy Can Be Especially Helpful

During or after a flare up, traveling to appointments may feel exhausting or unsafe. In-home physical therapy allows care to come directly to the client’s environment.

This approach allows a physical therapist to:

• Assess real-world mobility challenges
• Adjust exercises based on energy levels that day
• Work on daily activities in the home setting
• Identify fall risks in the environment
• Support safe movement during recovery periods

Care becomes more flexible and personalized, especially when symptoms fluctuate.

Live Your Life provides mobile, in-home physical therapy in Minnetonka, MN and surrounding Twin Cities communities, helping clients with neurological conditions like MS maintain strength, mobility, and independence. Concierge services are also available in South Florida.

When to Reach Out for Support

It may be helpful to seek physical therapy support if:

• Flare ups are affecting mobility or independence
• Walking feels less steady than before
• Fatigue is limiting daily activities
• Balance or coordination has changed
• You are recovering after a recent relapse
• You want support staying active safely

Early support can help reduce deconditioning and improve long-term function.

FAQ

What is the difference between an MS flare up and daily symptom changes?

A flare up involves new or worsening neurological symptoms lasting at least 24 hours, while daily fluctuations may be influenced by fatigue, heat, or stress.

Can physical therapy help during a flare up?

Yes. Physical therapy can be adjusted to focus on safe movement, energy conservation, and maintaining mobility during symptom changes.

Do you provide therapy at home?

Yes. Live Your Life offers mobile, in-home physical therapy services.

Can exercise make MS symptoms worse?

Exercise should be carefully tailored. The right level of activity can support strength and mobility without overexertion. Working with an MS expert ensures safe and effective exercise.

What areas do you serve?

Live Your Life serves Minnetonka, MN and surrounding Twin Cities communities, with concierge services available in South Florida.

Summary

Multiple sclerosis  flare ups occur when neurological symptoms temporarily worsen, often affecting balance, strength, fatigue, and mobility. These changes can impact daily independence and function.

In-home physical therapy supports safe movement, strength, and energy management during and after flare ups. Live Your Life provides mobile, in-home physical therapy in Minnetonka, MN and surrounding Twin Cities communities for individuals living with MS.

If multiple sclerosis symptoms are affecting your mobility, energy, or independence, support is available.

Call today to schedule your in-home evaluation and work with a physical therapist who can help you move more safely, manage symptoms, and stay as independent as possible in your daily life. You can also visit our website to explore home health products designed to make your everyday movements safer and support long-term independence.

Reference

1. Döring A, Pfueller CF, Paul F, Dörr J. Exercise in multiple sclerosis — an integral component of disease management. EPMA J. 2011;3(1):2. Published 2011 Dec 24. doi:10.1007/s13167-011-0136-4