A nurse is collecting data from a client whose arterial blood gas values reveal a pH of 7.24, PaCO2 of 53, and an HCO3 of 24. The nurse should prepare to treat the client for which of the following acid-base imbalances?

a. Three to seven days after menses stops: Performing BSE a few days after menstruation allows the breasts to return to a more baseline state, reducing the influence of hormonal changes on

breast tissue.

b. On the same day every month: Hormonal changes during the menstrual cycle can affect breast tissue, and performing BSE on the same day every month may not provide consistent conditions for examination.

c. Prior to the beginning of menses: Hormonal changes before menstruation can lead to breast tenderness and changes, potentially affecting the accuracy of the examination.

d. On the second day of menstruation: Hormonal changes and potential breast tenderness during the early days of menstruation may not be the optimal time for BSE.

a. Blood glucose 150 mg/dL: While elevated blood glucose may be a concern, potassium levels are more critical in the context of acute gastroenteritis, which can lead to fluid and electrolyte

imbalances.

b. Urine specific gravity 1.035: Elevated urine specific gravity indicates concentrated urine and possible dehydration. However, the low potassium level takes precedence as it can lead to

serious cardiac complications.

c. Weight loss of 3% of total body weight: Weight loss is a concern, but the immediate risk of hypokalemia (low potassium) takes priority.

d. Potassium 2.5 mEq/L: This low potassium level is a critical finding that requires prompt attention, as it can lead to cardiac dysrhythmias and other serious complications.