Meaning of spasm

1. He suddenly doubled over in pain as a spasm shot through his back.
2. The athlete experienced a muscle spasm during the race and had to pull out.
3. She clenched her fists tightly, trying to control the spasm of anger rising within her.
4. The baby's body shook with a spasm of coughing during the night.
5. The doctor prescribed medication to help relieve the frequent muscle spasms in his legs.
6. She felt a spasm of fear as she heard a loud noise coming from the dark alley.
7. His hand went into a spasm as he tried to grip the heavy weight.
8. The sudden muscle spasm in her neck left her unable to turn her head.
9. The dancer's leg spasmed during the performance, but she continued gracefully.
10. The patient was given physical therapy to help prevent future spasms in his injured muscles.