A client with rheumatoid arthritis has an elevated serum rheumatoid factor. Which interpretation of this finding should the nurse make?

Choice A reason: Using incentive spirometer is not a relevant instruction for a client with BPH who underwent TUNA. Incentive spirometer is a device that helps improve lung function and prevent respiratory complications after surgery or prolonged bed rest. TUNA is a minimally invasive procedure that uses radiofrequency energy to shrink the prostate tissue and relieve the urinary obstruction. TUNA does not affect the respiratory system or require general anesthesia.

Choice B reason: Monitoring urinary stream for decrease in output is an important instruction for a client with BPH who underwent TUNA. Urinary output can reflect the kidney function and the effectiveness of the procedure. A decrease in urinary output can indicate urinary retention, infection, or bleeding, which are potential complications of TUNA. The client should report any changes in the urinary stream, such as difficulty, pain, frequency, urgency, or hesitancy, to the health care provider.

Choice C reason: Reporting when hematuria becomes pink tinged is not a necessary instruction for a client with BPH who underwent TUNA. Hematuria is the presence of blood in the urine, which is a common and expected finding after TUNA. Hematuria usually resolves within a few days and does not require intervention, unless it is excessive or persistent. The client should drink plenty of fluids to flush out the blood and prevent clot formation. The client should report any signs of infection, such as fever, chills, or foul-smelling urine, to the health care provider.

Choice D reason: Restricting physical activities is a correct instruction for a client with BPH who underwent TUNA. Physical activities can increase the blood pressure and the risk of bleeding or injury to the prostate. The client should avoid strenuous activities, such as lifting, running, or biking, for at least two weeks after the procedure. The client should also avoid sexual intercourse, driving, or sitting for long periods until the symptoms subside. The client should follow the health care provider's advice on when to resume normal activities.

Choice A reason: Wearing clothing to cover the radiation site is a correct action, as it can protect the skin from sun exposure, irritation, and infection. The clothing should be loose-fitting, soft, and made of natural fibers, such as cotton or linen. The clothing should also be changed daily and washed separately from other clothes.

Choice B reason: Washing the radiation site with antibacterial soap and water is an incorrect action, as it can dry out, damage, or inflame the skin. The skin in the radiation site is more sensitive and vulnerable to injury and infection. The client should use mild, unscented soap and water to gently cleanse the area once a day, and avoid rubbing or scrubbing the skin.

Choice C reason: Applying prescribed lotions to the radiation site is a correct action, as it can moisturize, soothe, and heal the skin. The client should use only the lotions that are recommended by the health care provider, and avoid any products that contain alcohol, perfume, or other irritants. The client should also apply the lotions at least one hour before or after the radiation treatment, and not during the treatment.

Choice D reason: Drying the area with patting motions after taking a shower is a correct action, as it can prevent friction and trauma to the skin. The client should use a soft, clean towel to gently pat the skin dry, and avoid rubbing or pulling the skin. The client should also avoid using hair dryers, heating pads, or ice packs on the radiation site.