noun
- Pain affecting one side of the body or one half of an organ.
Usage: medical term; from Greek hemi- (half) + -algia (pain)
Examples
- The patient reported hemialgia on the left side of her face following the injury.
- Hemialgia can be a symptom of various neurological conditions.
- The doctor diagnosed hemialgia affecting the right arm and leg.
- Some migraine sufferers experience hemialgia during their attacks.