Multiple Sclerosis

Multiple sclerosis (MS) is a chronic autoimmune condition in which the immune system attacks the protective covering of nerve fibres in the brain and spinal cord, disrupting communication between the brain and the rest of the body.

• Vision changes, such as blurred or double vision, or pain with eye movement
• Numbness, tingling, or weakness, often affecting one side of the body or the legs
• Fatigue, often disproportionate to activity level
• Difficulty with balance or coordination
• Bladder or bowel changes
• Symptoms typically occur in episodes (relapses) with periods of partial or full recovery, though the pattern varies between individuals

• Results from an autoimmune process in which the immune system damages the myelin sheath, the protective covering around nerve fibres in the brain and spinal cord.
• The exact trigger is not fully understood, though genetic factors, certain viral infections, and vitamin D levels have all been studied as possible contributors.
• More common in women and typically diagnosed in early to middle adulthood.

• Diagnosed based on a pattern of neurological symptoms occurring in more than one distinct episode, affecting different parts of the nervous system, together with supporting findings on MRI brain and spinal cord imaging where available.
• Lumbar puncture, where available, can provide supporting evidence through analysis of the cerebrospinal fluid.
• Diagnosis can take time, as it relies on demonstrating a pattern of disease over time and location within the nervous system.

There is no cure for multiple sclerosis, but treatments can reduce the frequency and severity of relapses and slow disease progression for many people.

A short course of corticosteroids may be used to speed recovery from an acute relapse.

Long-term disease-modifying medicines, where available, help reduce relapse frequency and are chosen based on disease pattern and severity, under specialist guidance.

Physiotherapy, occupational therapy, and management of specific symptoms — such as fatigue, bladder problems, or muscle stiffness — are important parts of ongoing, individualised care.

Regular follow-up with a specialist experienced in MS care supports both symptom management and monitoring of disease activity over time.

• Attend regular specialist follow-up for monitoring and treatment adjustment.
• Take disease-modifying medicine consistently as prescribed, where available.
• Manage fatigue through pacing activities and adequate rest.
• Engage in regular physical activity as tolerated to support mobility and overall function.
• Seek support from family, caregivers, or support groups, given the chronic and variable nature of the condition.