The nurse is performing an admission assessment for a client with pyelonephritis who has urgency and burning while urinating. Which finding indicates an expected response when the nurse percusses the costovertebral angle?

A) Palpate dorsal surface of feet for warmth:
Assessing the temperature of the dorsal surface of the feet helps determine peripheral circulation and can indicate whether the feet are indeed cold. Cold feet may suggest poor peripheral perfusion or circulation issues, which require further assessment.

B) Test feet for a positive Babinski reflex:
The Babinski reflex is typically tested to assess upper motor neuron dysfunction and is not directly relevant to evaluating the complaint of cold feet.

C) Measure skin elasticity around the ankles:
Measuring skin elasticity around the ankles may be relevant for assessing skin turgor and hydration status but is not specifically related to evaluating the client's complaint of cold feet.

D) Assess volume of the pedal pulses:
Assessing the volume of pedal pulses provides information about peripheral perfusion and circulation. Diminished or absent pedal pulses may indicate peripheral vascular disease or other circulatory issues contributing to cold feet. It's essential to evaluate the strength and symmetry of pedal pulses to determine peripheral vascular status.

E) Observe color of the feet and toes:
While observing the color of the feet and toes is important for assessing circulation and perfusion, it is not specific to evaluating the client's complaint of cold feet. However, color changes, such as pallor or cyanosis, may provide additional information about peripheral circulation and require further assessment.

A) Diabetes mellitus: While diabetes can lead to various complications affecting the nails, such as yellowing or thickening due to poor circulation and infections, it is not typically associated with brittle, concave (spoon-shaped) nails.

B) Recent candida infection: Candida infections can affect the nails, causing them to become discolored, thickened, or separated from the nail bed, but they do not typically cause the nails to become brittle and concave.

C) Iron deficiency anemia: This condition is often associated with brittle, spoon-shaped (concave) nails, known as koilonychia. Iron deficiency anemia affects the oxygen-carrying capacity of the blood, which can lead to changes in the nail beds, making them appear concave and brittle.

D) Coronary heart disease: While coronary heart disease can lead to changes in the nails due to poor circulation, it is not commonly associated with the specific finding of brittle, concave nails. Other nail changes might include clubbing or cyanosis, but not typically koilonychia.