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  1. Muscle Spasms (Muscle Cramps): Causes, Treatment & Prevention

    Oct 20, 2023 · Muscle spasms (also called muscle cramps) occur when your muscle involuntarily and forcibly contracts uncontrollably and can’t relax. Muscle spasms are normal and quite …

  2. Muscle Spasm: One Body Part, All Over, How to Stop Pain

    Sep 6, 2025 · This article explores what muscle spasms are and their link to pain and provide insights into the best medications and exercises to alleviate this discomfort when they strike.

  3. Muscle Spasms: Causes, Symptoms, Duration, Treatment

    Jun 17, 2024 · Muscle spasms are sudden involuntary muscle contractions that are usually quite painful. Learn about the causes & treatment.

  4. Muscle cramp - Symptoms and causes - Mayo Clinic

    Mar 7, 2023 · Sometimes called a charley horse, a muscle cramp can be very painful. Exercising or working hard, especially in heat, can lead to muscle cramps. Some medicines and illnesses …

  5. Muscle spasms: Causes, symptoms, and treatment - Medical News Today

    Jan 26, 2024 · Muscle pain, fatigue, and overuse are the most common causes of muscle spasms. Other causes include stress or anxiety, which can lead to muscle twitches in the face.

  6. 15 Causes of Muscle Twitches and Spasms - WebMD

    Mar 9, 2024 · Muscles Have a Mind of Their Own? You tell your muscles what to do without thinking about it. But sometimes they do their own thing -- they might pulse or contract and …

  7. Muscle Cramps - Neurologic Disorders - Merck Manual Professional Edition

    Dystonias can cause muscle spasm, but symptoms are usually more sustained and recurrent and involve muscles other than those affected by typical leg cramps (eg, neck, hand, face, muscles …

  8. Muscle Spasms: What Are They, Causes, Diagnosis, and More | Osmosis

    Feb 4, 2025 · What does a muscle spasm feel like? The experience of a muscle spasm can range from minor discomfort with accompanying stiffness to a sudden, tight, and intense pain. This …

  9. Muscle Spasms | Charley Horse | MedlinePlus

    Aug 15, 2025 · Muscle cramps are sudden, involuntary contractions or spasms in one or more of your muscles. They are very common and often occur after exercise. Some people get muscle …

  10. Muscle Spasm - National Spine Health Foundation

    Jul 12, 2024 · Sudden, sharp pain in the back. Tightness or stiffness in the affected muscle. Difficulty moving the back. Pain that gets worse with movement. Muscle twitching. Medical …