| A | B |
|---|
| 17 | # of Muscles needed to smile |
| 43 | # of Muscles needed to frown |
| strength | capacity to do work: increased by proper training |
| Electrical Stimulation | commonly used in PT, stimulating nerve tissues to increase range of motion, muscle strength, tone, function, pain control and wound healing. |
| Massage | used to help comfort a patient and reduce muscle pain. Often administered by a licensed professional, but an NA may need to provide this service as well. |
| Intramuscular medication | Medication administered into the muscle |
| Therapeutic exercise | a type of rehabilitation to retrain unused muscles |
| strain | overstretching or tearing of the muscle |
| spasm | a cramp, a sustained contraction of the muscle |
| myalgia | muscle pain |
