The Indonesian Pediatric Cancer Registry reports a surge in new childhood cancer cases to 3,834 from 2021 to 2022. Main causes include genetic mutations and pollutants, differing from adult cases. Proper nutrition serves as a crucial foundation for therapy and recovery.
World Childhood Cancer Day highlights the rising cases of cancer among children in Indonesia. According to the Indonesian Pediatric Cancer Registry, the 2021-2022 period saw 3,834 new cases, underscoring the threat to younger generations.
Dr. Dedyanto Henky Saputra, M.Gizi, AIFO-K, Medical General Manager of PT Kalbe Farma Tbk, explains the differences in causes between childhood and adult cancer. "Childhood cancer does not occur because of unhealthy eating, though this can trigger cancer in adulthood, but the main causes are genetic changes or DNA mutations. Second, pollutants can cause it. Third, abnormal cell growth that the body cannot stop," he stated on February 18, 2026.
He further notes that nutrition forms the foundational role in the success of early childhood cancer therapy. Proper nutrient intake helps the body cope with chemotherapy side effects and accelerates recovery. However, many child patients face eating difficulties such as nausea, vomiting, and mouth sores, leading to reduced appetite.
Untreated, this risks malnutrition. "Malnutrition is the initial symptom of anorexia, meaning loss of appetite. If the body's nutritional needs are not met and addressed, mild malnutrition can progress to severe condition, namely cachexia," dr. Dedyanto explained.
Cachexia is marked by weight loss, progressive muscle mass loss, and metabolic disturbances. In advanced stages, it can develop into sarcopenia, weakening the child's immune system.
