Muscle Spasms In Thighs And Calves NewsLatest News On Muscle Spasms In Thighs And Calves Health Experts Explain Why Nighttime Leg Cramps Happen and How to Prevent Them4/24/2026 10:08 AM What Causes Legs Cramps at Night and How to Prevent Them, According to Experts8/22/2024 12:42 PM