A client who has multiple sclerosis reports muscle tremors. What nursing action is most appropriate to manage this client's concern?

Multiple sclerosis is a chronic demyelinating disorder of the central nervous system that disrupts nerve impulse transmission, leading to symptoms such as muscle weakness, tremors, spasticity, fatigue, and impaired coordination. Muscle tremors and spasms can significantly interfere with mobility and daily functioning. Management focuses on symptom control and maintaining independence. Pharmacologic treatment is commonly used to reduce spasticity and improve comfort and functional ability. A. Consulting with the occupational therapist is helpful for improving self-care ability and adapting activities of daily living, but it does not directly treat the client’s immediate complaint of muscle tremors. Therapy supports long-term function, while symptom relief from tremors requires direct intervention. The priority is to manage the physical symptom first. B. Edrophonium is used primarily in the diagnosis of myasthenia gravis, not for treatment of Multiple sclerosis. It temporarily improves muscle strength in myasthenia gravis by increasing acetylcholine at the neuromuscular junction. Since multiple sclerosis is a CNS demyelinating disease, edrophonium is not appropriate. C. Administering an antispasmodic medication is the most appropriate intervention because muscle tremors and spasticity in Multiple sclerosis are commonly managed with medications such as baclofen or tizanidine. These agents reduce muscle tone, decrease spasms, and improve comfort and mobility. This directly addresses the client’s reported symptom and supports safer movement. D. Referral to a massage therapist may provide temporary comfort or relaxation, but it is not the primary nursing intervention for significant muscle tremors caused by neurological disease. Symptom management in multiple sclerosis requires evidence-based medical treatment first. Massage may be supportive later, but it does not replace pharmacologic management of spasticity.