Today's true sports drinks are still the classic Gatorade -- packed with the electrolytes potassium, magnesium, calcium, and sodium to provide energy during intense workouts -- as well as competitors such as Cytomax, Allsport, and Accelerade.
Use a little ice. To calm down the muscle spasms, use an ice pack or cool compress on the area youâre experiencing the charley horse. Never apply ice directly, but wrap it in a towel or bandage before placing it on your skin. Do this for 5-15 minutes for the best results.
When you are encountered with a Charley horse, you can do certain things to relax the muscle and reduce discomfort. 1  Stop all your activities immediately after you get the first sign of a muscle spasm in the calf or in the back of the thigh. 2  Stretch and massage the affected muscle in the opposite direction of the spasm.