MS lesions will typically develop over several hours to days. A hyperacute onset of symptoms or slowly developing and progressively worsening symptoms can point to another cause of symptoms. Most symptoms of MS also resolve within a few weeks on their own. If symptoms persist or worsen after about 2 or 3 weeks, with or without treatment, it is important to consider other diagnoses. A typical differential diagnosis list for multiple sclerosis depends on the area of suspected lesion based on the patient’s presented symptoms. MS lesions can occur anywhere in the brain or spinal cord, but most often affect the cervical vertebrae, brainstem/cerebellum, and the optic