A client with gastroesophageal reflux disorder (GERD), who has been self-medicating with famotidine for the past week, is admitted to the acute care center because the symptoms have worsened. The nurse should anticipate which treatment?

Choice A reason: Increased JVD and pedal edema indicate fluid overload in heart failure, where reduced cardiac output causes venous congestion. Assessing breathing for dyspnea or crackles detects pulmonary edema, as fluid backs into alveoli, impairing gas exchange. This urgent finding guides interventions like diuretics, critical before reporting.

Choice B reason: Palpating pedal pulses assesses arterial flow, not fluid overload causing JVD and edema, which are venous issues in heart failure. Pulses may be normal despite congestion. Breathing changes indicate pulmonary edema, a life-threatening complication, making this assessment more critical for detecting acute decompensation.

Choice C reason: Assessing calf inflammation may detect thrombosis, a heart failure risk, but JVD and edema suggest fluid overload, not clotting. Breathing changes are more urgent, indicating pulmonary edema from alveolar fluid, requiring immediate intervention to prevent respiratory failure, unlike inflammation, which is less immediate.

Choice D reason: Inspecting peripheral vein distention confirms venous congestion but is less critical than breathing assessment. In heart failure, fluid overload risks pulmonary edema, where alveolar fluid causes dyspnea. Monitoring breathing detects this severe complication, prioritizing intervention to ensure oxygenation over additional venous assessment.

Choice A reason: Cutting nails and soaking in antibiotic solution risks infection in insulin-dependent diabetes, where neuropathy impairs sensation and healing. Thick nails may be fungal, needing specialist care. Checking for injuries and referring to a podiatrist ensures safe management, preventing ulcers in high-risk diabetic feet.

Choice B reason: Checking for cuts assesses diabetic foot risk, as neuropathy and poor glycemic control impair healing. Thick nails piercing toes require podiatrist trimming to prevent trauma or infection. Referral ensures expert care, addressing pathophysiological risks of neuropathy and vascular impairment, preventing serious complications like ulcers.

Choice C reason: Soaking and cutting nails is risky in diabetes, as neuropathy increases injury risk, and warm water may introduce infection in unnoticed wounds. Fungal nails need specialist care. Referral to a podiatrist ensures safe trimming, preventing infection in compromised feet, making this action unsafe.

Choice D reason: Advising lotion to soften nails does not mitigate injury risk from trimming thick nails in diabetes. Neuropathy and poor healing increase infection risk from errors. Specialist referral ensures safe nail management, preventing trauma or ulceration, critical in diabetic foot care due to vascular deficits.