| 1 | And because your calf twitches. | |
| 2 | Other symptoms are headache, muscle weakness and convulsions. | |
| 3 | The child in a spasm kept twitching his arms and legs. | |
| 4 | The victim may pass into a state of severe and painful convulsions and then pass into death. | |
| 5 | When my hand lay on her calf, I felt the constant twitching play of muscles. |