The Rising Incidence of Chronic Diseases Among Younger Populations Sounds the Alarm; Health Screenings for Children and Adolescents Urgently Need Upgrading
A 13-year-old boy suffering from gout attacks, a 9-year-old girl with blood lipid levels comparable to middle-aged patients... These real clinical cases are shattering the notion that "children don't get adult diseases." The trend of chronic diseases affecting younger age groups has raised higher demands for student health checkups. Early screening, early detection, and early intervention for health risks among children and adolescents have become a critical public health issue requiring society-wide attention.
Metabolic Health Sounds the Alarm: Childhood-Onset Adult Diseases on the Rise
Currently, metabolic health issues among China's children and adolescents are becoming increasingly prominent, with multiple core health indicators showing rapid upward trends. Chronic diseases, once exclusive to adults, are gradually spreading to younger age groups.
The National Health Commission's "Dietary Guidelines for Childhood and Adolescent Obesity (2024 Edition)" reveals that obesity rates among Chinese children and adolescents aged 6 to 17 have reached 7.9%, making it the primary factor triggering metabolic disorders in children. Data from the Chinese Hypertension Prevention and Treatment Guidelines (2024 Revised Edition) reveal that hypertension prevalence among school-aged children aged 6 to 17 has climbed to 13%, equivalent to one in every seven children exhibiting abnormal blood pressure. A study by the Capital Institute of Pediatrics indicates that in 2017, the detection rate of dyslipidemia among Beijing's children and adolescents reached 20.3%, with hypercholesterolemia detected in 5% of cases.
These figures reflect profound shifts in children's and adolescents' lifestyles. Daily consumption of ultra-processed foods and sugary beverages has significantly increased, with high-sugar, high-fat, and high-salt diets directly impacting metabolic systems. Concurrently, widespread use of electronic devices and mounting academic pressures have normalized sedentary habits and insufficient physical activity, leading to widespread health issues such as inadequate muscle mass and reduced metabolic efficiency.
Physical Examination System "Falling Behind": Metabolic Indicator Screening Gaps Become Apparent
Children's metabolic health issues continue to worsen, yet the physical examination system in primary and secondary schools lags significantly behind evolving health needs. Key metabolic indicators such as blood glucose, blood lipids, uric acid, and body fat are not included in the national standardized basic screening program. Even in first-tier cities like Beijing and Shanghai, where attention has begun to focus on childhood "overweight and obesity" issues, efforts remain largely centered on body mass index (BMI) monitoring. Nationwide, no region has incorporated uric acid testing into routine school physicals, resulting in a situation where screening for critical metabolic indicators is "largely absent, with only scattered pilot programs."
More alarmingly, some schools conduct superficial physicals, limiting themselves to basic checks like vision tests and heart/lung auscultation, which fail to ensure screening quality. For detected abnormalities, there is a widespread lack of comprehensive follow-up mechanisms, with responses often reactive rather than proactive.
The Solution: "One-Stop" Smart Screening Enhances Intervention Effectiveness
For adolescent students, "one-stop" smart screening models like HRA (Health Risk Assessment) offer greater practicality than adding items to traditional physicals. This approach streamlines processes, boosts testing efficiency, reduces student resistance to checkups, and saves schools and medical institutions time, labor, and resources.
Hunan Children's Hospital has pioneered the use of bioelectrical impedance analysis (BIA) technology in China for comprehensive pediatric health assessments. This intelligent, non-invasive screening method requires no fasting or blood draws, delivering a full evaluation of over 220 functional indicators-including organ function, metabolic status, and hormone levels-in just four minutes. This "one-stop" intelligent screening not only provides a comprehensive understanding of the child's health status but also rapidly establishes a digital health profile, offering precise guidance for subsequent interventions.
Crucially, metabolic abnormalities in children are characterized by the potential for reversal through early intervention. Unlike adult chronic diseases, childhood obesity-related fatty liver can restore liver function indicators within 6 to 12 months through dietary adjustments and increased physical activity. Similarly, early-stage elevated blood pressure can be effectively controlled solely by lifestyle modifications. The core value of "one-stop" intelligent screening lies in its ability to achieve rapid and precise "early detection" of health risks, thereby securing valuable time for reversible interventions.
Tripartite Collaboration: Fortifying the Child Health Protection Network
Addressing metabolic health issues in children and adolescents cannot be accomplished by any single entity alone. It requires coordinated governance efforts from schools, medical institutions, and families.
Healthcare institutions should proactively establish routine cooperation mechanisms with primary and secondary schools. Through approaches such as "basic physical examinations with additional metabolic indicators" or HRA "one-stop" health risk assessments, they should provide specialized "early screening and early detection" services. Based on the test results, personalized intervention and management plans should be developed.
Schools must earnestly fulfill their responsibilities for health education and management by offering systematic health courses, promoting knowledge about metabolic health, strictly ensuring students engage in "2-3 hours of daily physical activity," and supervising students to develop healthy behavioral habits.
Parents, as primary guardians of their children's health, should prioritize balanced nutrition, reduce high-sugar, high-fat, and high-salt foods, guide children toward regular schedules and moderate exercise, and actively cooperate with schools and medical institutions to implement intervention plans. This creates a closed-loop health management system involving home, school, and medical care.
Children and adolescents represent the future of our nation and its people. Their metabolic health not only impacts individual development but also influences the advancement of public health literacy. Only by promptly improving the health examination system for children and adolescents, promoting scientifically effective screening methods, and uniting the efforts of families, schools, and medical institutions can we effectively curb the trend of chronic diseases affecting younger populations and safeguard the healthy growth of the next generation.