A popular non-alcoholic beverage among youth, energy drinks are now under scrutiny as studies link them to serious health risks, including heart and kidney issues, anxiety, insomnia, high blood pressure, headaches, and digestive problems.
Energy drinks, consumed regularly by around 31% of UK youth, have surged in popularity for boosting alertness, but health experts warn they pose growing risks, particularly to their young consumers.
Annabel Gipp, a dietitian and contributor to the British Dietetic Association, warns that the high caffeine in energy drinks can raise blood pressure, disrupt sleep, cause headaches and stomach issues, and even lead to injuries from caffeine-induced hyperactivity in youth.
Gipp also warns of long-term risks, noting that caffeine can impair calcium absorption during adolescence, a key period for bone development, especially when energy drinks replace calcium-rich options like milk.
A 2023 review in the Nutrients journal analyzing 18 studies on energy drink effects in under-18s found that nearly half of the reported cases involved cardiovascular issues like arrhythmia and hypertension.
Neuropsychological problems made up a third, and 22% involved kidney concerns. Notably, 44% had pre-existing conditions, though even healthy teens suffered severe effects, some after consuming only moderate caffeine levels.
The Nutrients review also cited a 2011 case of acute renal failure in a teen, possibly linked to high taurine content in energy drinks, 95% of which is processed by the kidneys. Researchers warned of associated risks like hypertension, sugar-related metabolic issues, and weight gain, all contributing to chronic kidney disease. Meanwhile, a Public Health journal study analyzing data from over 1.2 million youths across 21 countries found strong links between energy drink use and mental health issues, including anxiety, depression, stress, and suicidal thoughts.
Dr. Shelina Visram, a senior public health lecturer from Fuse, Newcastle University, and co-author of the study, expressed grave concern over these findings. "We are extremely worried about the implications that energy drinks can lead to psychological distress and mental health challenges. These findings represent crucial public health issues that must be addressed promptly."
For years, researchers have lamented the lack of regulatory action surrounding energy drinks, arguing that their widespread availability to children and adolescents is jeopardizing their health. Professor Amelia Lake, the lead author of the study, stated, "Energy drinks are being marketed to children and young people as a means to enhance their energy and performance levels, yet our research indicates they may be causing more harm than benefit."
She further noted, "We have raised alarms about the health consequences of these drinks for nearly a decade, highlighting that they are sold to children as young as ten years old for prices as low as 25 pence-cheaper than bottled water." The growing body of evidence suggests that energy drinks pose significant risks not only to the mental and physical health of children and adolescents but also to their behavior and academic performance. Urgent action is needed to mitigate these risks and protect young individuals from the harmful effects of these products.
What are the alternatives to energy drinks?
Healthier alternatives to energy drinks include herbal teas, natural fruit juices, coconut water, and just plain water. These options provide hydration, essential nutrients, and a moderate energy boost without the negative effects of excessive caffeine or sugar. Additionally, foods like dark chocolate, green tea, and goji berries can also offer a natural energy boost.
Incorporating regular physical activity and getting enough sleep are also crucial for maintaining steady energy levels throughout the day. Smoothies made with leafy greens, protein, and fresh fruits are another excellent way to stay energized naturally. For a quick pick-me-up, snacking on nuts, seeds, or a banana can provide lasting fuel without the crash.
Focusing on a healthy diet is important. A diet rich in nutrient-rich, low-sodium foods can reduce kidney strain. Leafy greens like spinach and kale, packed with vitamins and antioxidants, promote kidney function, though portion control is key for those with compromised kidneys due to their potassium content. Berries, such as blueberries and strawberries, are low in potassium and high in antioxidants, helping to reduce inflammation. Fatty fish like salmon, rich in omega-3 fatty acids, support heart health, which is crucial for kidney function.
Focusing on the diet that is good for the kidneys is another way to keep the organs healthy. Red bell peppers, cauliflower, cabbage, and onions are excellent low-potassium vegetables rich in vitamins, fiber, and antioxidants. Blueberries and apples provide natural antioxidants and help combat inflammation while keeping potassium and sodium levels in check.
Eating a balanced diet, hydration, controlling blood pressure and blood sugar, limiting smoking and alcohol, and maintaining a healthy weight are crucial for kidney health.
Rather than valuing a limited time period of high energy through a harmful source, it's better to train your body to take energy from healthy sources and have a long run. Nourishing your body with wholesome foods helps stabilize energy levels, improve focus, and support overall well-being. Over time, these small, consistent choices lead to better resilience, both physically and mentally.
Courtesy: Times of India
Bd-Pratidin English/ AM
