Multiple sclerosis (MS) can cause tingling sensations, known as paresthesia, due to immune system attacks on myelin, the protective coating of nerves. This damage disrupts nerve signaling, leading to symptoms like pins and needles, itching, or burning, often affecting the face, arms, legs, and trunk. Tingling can be an early sign of MS, occur during relapses, or persist throughout the disease. Treatment options include medications such as antiseizure drugs, antidepressants, or capsaicin cream to manage discomfort. Identifying triggers and working with a doctor can help determine the cause and find appropriate treatment.
