Core Viewpoint - The National Health Commission emphasizes the importance of regular kidney health check-ups, particularly for high-risk groups, to prevent and manage kidney diseases effectively [2][3]. Group 1: Kidney Health Monitoring - Regular check-ups including urinalysis, serum creatinine, and kidney ultrasound are crucial for early detection of kidney issues [2][3]. - Abnormalities in urinalysis, elevated serum creatinine levels, and signs of kidney atrophy detected through ultrasound should raise immediate concern [2]. Group 2: High-Risk Groups - Individuals with hypertension, diabetes, a history of kidney disease, or those taking certain medications should undergo annual kidney health assessments [3]. Group 3: Infection Risks for Kidney Patients - Kidney disease patients are at higher risk of complications from respiratory infections, which can exacerbate existing kidney conditions [4]. - Infections can lead to dehydration and acute kidney injury, necessitating careful monitoring and hydration [4]. - Medications for treating respiratory infections may pose risks for kidney damage if not used judiciously [4]. Group 4: Preventive Measures - Preventive strategies include maintaining warmth, practicing good hygiene, and considering vaccinations to reduce infection risks [5]. - A balanced diet and healthy lifestyle choices are essential for minimizing kidney disease risks [5]. Group 5: Dietary Recommendations - The belief that consuming animal kidneys can improve kidney health is incorrect; such foods may actually pose health risks due to high purine, protein, and salt content [7][8]. - A diet low in purines, proteins, and salt is recommended for kidney health, focusing on reducing dietary burdens rather than seeking to "supplement" kidney function [8].