What is one way to assess for limited mobility in a joint?

Assessing for limited mobility in a joint involves observing the physical condition and capability of the joint itself. Observing for muscle spasticity is relevant because increased muscle tone or uncontrolled contractions can restrict the movement of a joint, indicating a limitation in mobility. This assessment can provide insight into the overall function of the joint and the surrounding muscles. In conditions such as neurological disorders or certain injuries, spasticity can be a significant factor in how well a joint moves.

Other options are less directly related to assessing joint mobility. Measuring blood pressure relates to cardiovascular health, observing skin color changes can indicate circulation issues but doesn’t assess joint function specifically, and checking for fever is helpful in identifying infection but does not provide insight into mobility.