For women living with Multiple Sclerosis (MS), perimenopause and menopause can bring an added layer of uncertainty. Fatigue increases. Sleep changes. Thinking feels less sharp. Bladder symptoms become more noticeable. Mood may shift.

The difficult question is often: Is this menopause, MS—or both?

That distinction isn't always easy. Menopause and MS share several symptoms, and hormonal changes, aging, sleep disruption, and MS itself may all contribute to how someone feels during midlife.

Why Menopause Matters in MS

Menopause is much more than the end of menstrual periods. During perimenopause—the years leading up to menopause—estrogen and progesterone levels fluctuate before eventually declining.

Many people living with Multiple Sclerosis (MS) describe their legs as feeling "weak" when they are actually stiff—or "stiff" when weakness is making movement difficult. Because these symptoms often occur together, it can be hard to tell them apart.

Understanding the difference is important because muscle weakness and spasticity have different causes and may respond to different treatments.

What Is Muscle Weakness?

Muscle weakness occurs when the muscles cannot generate their normal amount of force.

In MS, this usually happens because damage to the myelin disrupts communication between the brain and the muscles. Even though the muscles themselves may be healthy, the nerve signals that control movement become slower, weaker, or interrupted.

For many people living with Multiple Sclerosis (MS), bladder symptoms such as urgency, frequency, or leakage can make drinking water feel like a difficult balancing act.

A common question is:

"If I drink less water, will my bladder symptoms improve?"

The answer is usually no.

In fact, drinking too little water can sometimes make bladder symptoms worse.

One of the most common concerns people living with Multiple Sclerosis (MS) have is:

"My pain is worse today. Does that mean my MS is getting worse?"

The answer is not necessarily.

While new or worsening symptoms should always be discussed with your healthcare provider, pain intensity alone does not always indicate new inflammation, additional nerve damage, or disease progression.

This can be confusing because pain is often the body's warning system. With a sprained ankle or a cut, more pain usually means more tissue injury. However, MS affects the brain and spinal cord, where pain signals are processed, interpreted, and regulated. As a result, the relationship between pain and physical damage can be much more complex.

You might notice it first in small ways — you’ll forget a name, lose your train of thought mid-sentence, or take twice as long to process simple instructions. You may tell yourself you’re just tired, but in MS, this feeling often has a name: brain fog.

Brain fog isn’t vague or metaphorical — it’s a neurological symptom. In fact, cognitive changes are so common in MS that 40–70% of people with MS experience measurable cognitive impairment at some point. In relapsing-remitting MS specifically, pooled data show about 32.5% of people meet criteria for impairment across two or more cognitive domains.

Yet, brain fog is often invisible, minimized, or disguised by fatigue, mood, or “just a bad day.” That makes understanding it — and managing it — crucial.

What Is Brain Fog in MS?

In neurological terms, “brain fog” refers to declines or slowdowns across these domains:

Most people with MS know that hot weather or exercise can temporarily worsen symptoms. But many are surprised to find that the same thing can happen at night — in bed, under blankets, or even after a mild fever. This is Uhthoff’s phenomenon, and it affects up to 80% of people with MS.

What Is Uhthoff’s Phenomenon?

Uhthoff’s phenomenon is a temporary worsening of MS symptoms when body temperature rises. Even a small increase of 0.5°C (less than 1°F) can slow nerve conduction in demyelinated pathways. At night, body heat can rise from:

• Warm blankets, mattresses, or room temperature

• Hormonal changes (night sweats, menopause, etc.)

Hi Traxel Family,

My latest episode 15 is now! It talks about the difficulty of disappointment with MS progression and focusing on a positive mindset with simple tools. Again, I like to remind you to process all emotions and "sit" with it. This means to fully acknowledge your feelings without trying to fix it in that moment. Then let it go when you're ready. Self awareness is often an underrated skill and can be very helpful . It's ok to not be "on" with positivity all the time. My main goal is to help you refocus and get back on track when needed.

How do we do that?

• Gratitude - enjoy the simple things in life, life is short

• Self reflection and awareness with journaling , exercise or being out in nature

Bladder dysfunction is one of the most common — yet least discussed — symptoms of multiple sclerosis (MS). Research suggests that up to 80% of people with MS experience some form of bladder problem during the course of the disease. These issues can significantly affect quality of life, independence, and emotional wellbeing.

One of the most disruptive symptoms is bladder urgency — the sudden, intense need to urinate that can strike without warning. This urgency isn’t just an inconvenience; it reflects how MS disrupts the nervous system’s control over one of the body’s most basic functions.

>> What Causes Bladder Urgency in MS?

In a healthy nervous system, the brain, spinal cord, and bladder communicate seamlessly. The brain sends signals to the bladder to store urine, suppressing the urge to go until it’s appropriate. When the bladder is full, signals prompt the muscles to contract and release.

However, in MS, demyelination —…

For many people living with multiple sclerosis (MS), one of the most frustrating and disorienting symptoms is suddenly losing track of what they were saying — forgetting a word mid-sentence, pausing unexpectedly, or feeling their mind “go blank” during a conversation.

This isn’t classic forgetfulness. It’s a neurologically based symptom caused by how MS disrupts brain function.

MS targets the central nervous system (CNS) — particularly the brain and spinal cord — and damages myelin, the protective sheath surrounding nerve fibers. When myelin is lost, electrical signals between brain regions slow down, misfire, or fail to transmit.

If this damage affects areas involved in language production (e.g., Broca’s area), working memory, or processing speed, the brain may struggle to organize and express thoughts in real time. Even when someone knows what they want to say, the signal may “drop” mid-sentence, mid-thought, or mid-word.

These cognitive-linguistic disruptions are commonly linked to: