two weeks after being diagnosed with a streptococcal infection, a client develops fatigue, a low-grade fever, and shortness of breath. the nurse auscultates bilateral crackles and observes jugular vein distention. urinalysis reveals red and white blood cells and protein. after the physician diagnoses poststreptococcal glomerulonephritis, the client is admitted to the medical-surgical unit. which immediate action should the nurse take?
