Sever calf cramps?

[SqueezePlay]

Have you ever had them, did they occur right after a workout? On several ocassion now, as soon as I sit down in my truck to leave the gym, one or both of my calves cramp up. What is causing this, and what do I need to do to prevent them?

 

[Gunsmith]

What have you changed to cause this cramps can come from an inbalance in your potasium and sodium , not enough water , not enough streching.
Has your calf workout changed any? What type of sups or drugs are you taking
Winstrol makes me cramp up bad mostly calfs , inner thighs and lower back.

 

[Jbomb]

try some extra calcium!