Although hot weather is known to have a negative impact on patients with multiple sclerosis, the winter season may be more harsh on some patients, as doctors warn that low temperatures and lack of exposure to sunlight may lead to worsening symptoms, increase attacks of the disease, and affect mobility and quality of daily life.
Multiple sclerosis is a chronic autoimmune disease in which the immune system attacks the myelin sheath that protects nerve fibers in the brain and spinal cord, disrupting the transmission of nerve signals and affecting movement, sensation, and vision.
Why does cold weather make multiple sclerosis symptoms worse?
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Doctors explain that cold weather may lead to:
-Increased muscle stiffness and spasms
-Feeling general fatigue and low energy
-Difficulty moving and poor balance
– Slow conduction of nerve signals in the affected pathways
Dr. Arindam Ghosh, a consultant neurologist at Narayana Health Hospital in India, said that many patients with multiple sclerosis suffer from worsening symptoms during the winter, which makes even simple daily activities more difficult, stressing the importance of preparing in advance for the winter.
Vitamin D deficiency is an influential factor
During the winter, hours of exposure to sunlight are reduced, increasing the risk of vitamin D deficiency, which is essential for supporting the immune system, bone health and nerve function.
Studies indicate that low levels of vitamin D may be associated with worsening symptoms of multiple sclerosis, increased feelings of fatigue, and decreased mood.
What is multiple sclerosis?
According to doctors, multiple sclerosis occurs when the immune system attacks the myelin sheath surrounding nerves, disrupting the nerve signals responsible for vision, movement and sensation.
There is no definitive treatment for the disease yet, but treatments are available that contribute to reducing seizures and slowing the progression of symptoms.
Symptoms of multiple sclerosis
Symptoms of the disease, which vary from person to person, include:
-Vision disorders such as double vision or loss of vision
-Muscle weakness or numbness
-Severe and constant fatigue
-Loss of balance and coordination
-Difficulty walking
-Bladder control problems
-Mood or cognitive changes
– Muscle stiffness and spasm
What are the causes of multiple sclerosis?
The exact cause is still unknown, but research indicates several possible factors, including:
-Genetic predisposition
-Vitamin D deficiency
-Smoking
– Exposure to some viruses
-Obesity in childhood
How can multiple sclerosis patients live with cold weather?
Doctors recommend several steps to reduce the impact of winter on symptoms, including:
– Maintain body warmth and avoid direct exposure to cold
-Regulate daily activity and avoid stress
-Practicing physical or occupational therapy
-Adherence to prescribed medications
– Taking care of mental health and reducing stress
Experts emphasized that early access to effective treatments and regular follow-up with a doctor can help patients maintain their independence and quality of life, regardless of the season.
Winter may be a real challenge for patients with multiple sclerosis, but it is not an obstacle that cannot be overcome. With a good understanding of the nature of the disease, adherence to treatment, and taking appropriate precautions, it is possible to reduce the exacerbation of symptoms and continue daily life more safely.
