A nurse is providing preventive education to a client who has diabetes mellitus. Which of the following statements made by the client indicates they understand proper foot care?

A. Genital herpes: Herpes simplex virus (HSV) is a common sexually transmitted infection, but it is not a nationally notifiable disease. Reporting is not mandatory in most jurisdictions, although counseling and partner notification are recommended.

B. Varicella zoster: Chickenpox (primary varicella infection) is reportable in some states, but herpes zoster (shingles) is generally not required to be reported. However, outbreaks in certain settings, such as schools or healthcare facilities, may need notification.

C. Tuberculosis: Tuberculosis is a highly contagious airborne disease that requires mandatory reporting to public health authorities. Reporting ensures contact tracing, outbreak control, and public health interventions to prevent further transmission.

D. Clostridium difficile: While Clostridium difficile infections are of significant concern in healthcare settings, they are not universally reportable to the local health department. Infection control measures are implemented within facilities, but routine reporting is not always required.

A. Temperature of 38° C (100.4° F): An elevated temperature may indicate infection, which is a potential complication of TPN due to the risk of central line-associated bloodstream infections. However, fever is not a sign of fluid volume overload.

B. Urinary output of 20 mL in the past hour: Oliguria (low urine output) is more commonly associated with dehydration or renal impairment rather than fluid volume overload. In fluid overload, urine output may initially increase if kidney function is normal.

C. +1 pedal pulses: Weak pulses can indicate poor circulation, hypovolemia, or peripheral vascular disease. In fluid overload, bounding pulses rather than weak pulses are typically observed due to increased intravascular volume.

D. S3 heart sound: An S3 heart sound (ventricular gallop) occurs when excess fluid volume causes rapid ventricular filling, leading to abnormal heart sounds. This finding is a classic sign of fluid volume overload and can indicate heart failure or significant fluid retention.