Sclerosis Sadie — Multiple Sclerosis: Demyelination, Relapses & Heat Intolerance
Her symptoms come, go, and come back somewhere else — and a hot bath makes every one of them worse
Sadie is 32. Last spring one eye blurred for a month, then cleared. This winter her left leg is numb and weak, and after a hot shower she cannot stand safely at all.
Sadie's immune system strips the myelin off her central nervous system fibers, so signals slow, scatter or stop. Because plaques appear in different places at different times, her symptoms are scattered and relapsing: blurred or double vision, numbness and tingling, weakness, spasticity, ataxia, fatigue, bladder dysfunction and cognitive fog. Heat worsens conduction through demyelinated fibers, so hot baths, saunas and fever temporarily amplify every symptom. Care focuses on fatigue and energy pacing, safety, heat avoidance and immunomodulating therapy.
Read Sclerosis Sadie's full story →The story arc
The setup
Sadie, a young adult woman, has an episode of painful blurred vision in one eye that resolves in weeks.
The turn
Months later a different problem appears: numbness and weakness in her left leg with unsteady walking.
The crisis
After a long hot shower Sadie's vision blurs, her legs give out, and she nearly falls.
The save
Sadie learns to avoid heat, pace activity around fatigue, use assistive devices, and follow a bladder program and her disease-modifying therapy.
NCLEX study section — Multiple Sclerosis: Demyelination, Relapses & Heat Intolerance
What this chapter is testing: the recognition cues, the numbers and the priority action.
Study section: Neurological
Take this chapter into practice questions on the same topic.