Table 1.

More common symptoms of multiple sclerosis (MS)

Primary symptoms	More common symptoms	Sensory disturbances (numbness, tingling, itching, burning)Walking difficulties (due to fatigue, weakness, spasticity, loss of balance and tremor)Vision problems (diplopia, blurred, and pain on eye movement)Intestinal and urinary system dysfunction (constipation and bladder dysfunction)Cognitive and emotional impairment (inability to learn and depression)Dizziness and vertigoSexual problems
	Less common symptoms	Swallowing problems (dysphagia)Speech problems (dysarthria)Breathing problemsHearing lossSeizuresHeadache
Secondary symptoms	Urinary tract infectionsInactivityImmobility
Tertiary symptoms	Social complicationsVocational complicationsPsychological complicationsDepression