@milesforms: The reality of navigating heat intolerance with MS. 🌿☀️ I chose to sit out in the park right before the rain, but the heavy outdoor humidity was no joke. 🥵💨 Between 60% and 80% of people with MS battle intense heat sensitivity. An increase in core temperature of just 0.5°C is enough to slow nerve impulses and trigger symptom spikes like fatigue or leg weakness. 🧠📉 Fortunately, I bring my personal hand fan everywhere I go to protect my physical baseline! 🛡️🧡 #Miles4MS #HeatIntolerance #UhthoffsPhenomenon #MSWarrior #PatientAdvocate