Study finds that high blood pressure in childhood can increase the risk of heart attack and stroke by four times

A groundbreaking new study has revealed the alarming impact of high blood pressure in children, highlighting the potential long-term risks it poses for their cardiovascular health. The study, set to be presented at the Pediatric Academic Societies (PAS) 2024 Meeting in Toronto, suggests that hypertension in childhood and adolescence could increase the likelihood of serious heart conditions such as stroke and heart attack by up to four times.

Researchers conducted a comprehensive analysis of 25,605 children and adolescents diagnosed with hypertension in Ontario, Canada, between 1996 and 2021. Over a 13-year follow-up period, it was found that those with hypertension faced a significantly higher risk of experiencing heart-related issues like heart attack, stroke, heart failure, or the need for cardiac surgery compared to their peers without the condition.

High blood pressure affects approximately one in every 15 children and adolescents globally, making it a growing concern in pediatric health. Various factors, including genetics, obesity, poor diet, lack of physical activity, and certain medical conditions, can contribute to the development of hypertension in children. Additionally, those with a family history of hypertension are at an increased risk.

The study underscores the importance of early detection and intervention in managing high blood pressure in children. Regular blood pressure screenings during pediatric visits are crucial for identifying and addressing the issue promptly. Treatment typically involves lifestyle changes such as adopting a healthy diet, increasing physical activity, and maintaining a healthy weight. In some cases, medication may be necessary to help control blood pressure levels.

Overall, the findings emphasize the need for heightened awareness and proactive measures to address high blood pressure in children and mitigate its potential long-term consequences on their cardiovascular health.