Researchers from Pennsylvania State University have uncovered a significant correlation between sleep patterns and blood pressure in teenagers, suggesting that inadequate sleep could pose serious cardiovascular health risks during adolescence.
The study, which examined over 400 teenagers, found that those experiencing insomnia and sleeping less than 7.7 hours were five times more likely to develop stage 2 hypertension compared to well-rested peers. Teenagers sleeping less than 7.7 hours without reporting insomnia were nearly three times more likely to have elevated blood pressure.
While the average high school student is estimated to sleep only 6.5 hours per weeknight, health experts recommend 8 to 10 hours of sleep for teenagers. The research highlights a critical gap between recommended and actual sleep duration that could have long-term health implications.
Senior study author Julio Fernandez-Mendoza emphasized the importance of monitoring sleep health early, noting that not all teens with insomnia symptoms are at risk, but objective sleep duration measurement can help identify those potentially facing cardiovascular challenges.
The findings underscore the significance of establishing healthy sleep habits during adolescence, potentially preventing future cardiovascular complications. Experts suggest implementing good sleep hygiene, including consistent bedtime routines, limiting electronic device use, and maintaining regular physical activity.
