While assessing the skin on an older adult client, the nurse notices hyperpigmented freckles on the client's hands and arms. Which additional nursing assessments are indicated?

A. Assess subconjunctival colour for pallor. Subconjunctival colour assessment is not directly related to hyperpigmented freckles and is not typically indicated in this scenario.B. Review serum creatinine results. Serum creatinine levels are not directly related to hyperpigmented freckles unless there are specific concerns about kidney function, which are not mentioned in the scenario.C. No additional assessment needed. Hyperpigmented freckles are common benign skin findings in older adults and do not typically require further assessment unless there are other concerning symptoms or lesions present.D. Obtain every 2-hour blood pressure readings. Blood pressure monitoring at such frequent intervals is not indicated based solely on the presence of hyperpigmented freckles.