Laura Fleming, a runner and emergency nurse, recounts her experiences working in the medical tents at races and will be  at the Dublin marathon 2025. She describes how hot weather, under-fuelling and dehydration can quickly make runners very ill, and why half-marathons sometimes produce more medical cases than full marathons. This episode covers common race issues—heatstroke, low blood sugar, muscle breakdown, falls from discarded bottles—and practical precautions: hydrate, take electrolytes, fuel properly, write emergency contacts on your bib, and be mindful of shoe choice and training in warmer conditions. Laura also shares personal running habits (morning runs, shoe rotation, recovery stretches) and the emotional side of helping runners at the finish line, offering empathy-driven advice for safer racing.