What causes sudden muscle spasms?
Spasms due to muscle tension or overuse are typically experienced when holding a certain position for too long or exercising without stretching the muscles. Similarly, strenuous exercise can cause muscle tension and cause an increased demand for blood flow to the muscles.
Why do my muscles spasm out of nowhere? Muscle spasms can occur for many reasons, including stress, too much caffeine, poor diet, exercise, or as a side effect of some medications. Many people have spasms in their eyelid, thumb, or calf muscles. See the article : Why won’t my back muscles grow?. These types of spasms usually go away after a few days. They are often related to stress or anxiety.
When should I be concerned about muscle spasms?
You should see a doctor for muscle spasms if you experience any of the following: Any muscle spasm that occurs regularly. Muscle spasms that do not resolve on their own with rest, hydration, and proper nutrition. Read also : How long back muscles grow?. Any pain or injury you have as a result of a muscle spasm, especially back spasms.