The nurse is assigned to the care of an adolescent patient. On physical assessment, the patient has less than expected muscle tone, slight gynecomastia, and microorchidism. The patient’s karyotype is 47,XXY. Which of the following syndromes does this patient have?

The 20-year-old healthy soccer player is brought to the emergency department after collapsing at the end of a summer soccer game. The patient is lethargic and confused about the event. Upon assessment, the nurse notes flushed, dry skin that is warm to the touch. The oral mucosa is dry, as well. Vitals are as follows: temperature 40.7°C, heart rate 122 bpm, respiratory rate 20, and blood pressure 116/64 mmHg. Which order does the nurse carry out first?  

Which statement effectively summarizes the effect of the renin-angiotensin-aldosterone system?