HEALTH & WELLNESS

A 24-year-old woman collapsed after her first ever indoor spin class — it nearly cost her her kidneys.

By Aniket Chakraborty

June 3, 2025

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Doctors diagnosed her with rhabdomyolysis, a dangerous condition caused by overworked muscles.

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The extreme muscle damage released toxins into her bloodstream, straining her kidneys.

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She reported excruciating thigh pain just two days after the class and noticed brown-colored urine.

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Medical tests showed her muscle enzyme levels were 50 times higher than normal.

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Immediate hospital care and IV fluids were needed to flush her system and protect her kidneys.

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After 5 days in the ICU, her enzyme levels dropped, kidney function recovered, and she was discharged.

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Experts say high-intensity workouts like spinning can be risky for unconditioned beginners.

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Doctors stress the importance of warm-ups, hydration, and gradual intensity in exercise routines.

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Before chasing fitness goals, learn the risks — and never skip the basics like stretching and recovery.

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