Muscle Spasms Relief: Causes, Remedies and Neck Care

Muscle spasms in the neck and back can be triggered by exercise, caffeine, or mineral deficiencies. Natural treatments and specific exercises for the psoas and trapezius can help diffuse involuntary twitching and pain.

What Causes Muscle Spasms in the Arms?

Published Aug,14 2017 | By Kristin Davis

Muscle spasms can occur for a number of reasons. The most common cause of muscle spasms is muscle fatigue, or overuse of a particular muscle, according to MedlinePlus. Sometimes a muscle spasm can feel like the muscle is hard, bulging, twitching or tight.