During a physical assessment, the nurse should implement which actions initially when determining if a client's radial pulse is irregular? (Select all that apply.)

A. Wait until the end of the physical assessment to reassess the radial pulse: If the radial pulse is irregular, it is important to reassess it to confirm irregularity. However, waiting until the end of the assessment is not recommended; it is better to reassess promptly. B. Reassess the client's pedal pulse on the other foot: This is not related to assessing the regularity of the radial pulse. C. Assess the client's 51 and 52 sounds for regularity: These terms are not standard in assessing pulse regularity; the focus should be on the apical pulse for an irregular radial pulse. D. Assess the client's apical pulse for a full minute: The apical pulse should be assessed for a full minute to accurately determine the heart rate and rhythm, especially if the radial pulse is irregular.