Muscle spasms are the involuntary contraction of a muscle or group of muscles in our body. There are several reasons why an individual may experience muscle spasms including inadequate hydration, lack of electrolytes, and muscle overload. Many muscle spasms are harmless. However, there are certain muscle spasms that are more serious and require medical attention. If you experience muscle spasms, contact HMFCC. Our medical staff can diagnose the cause of your spasm and develop a treatment plan.