The consumption of ultra-processed foods is a growing concern worldwide due to its links to major health issues. From obesity to Type 2 diabetes, these foods contribute to alarming trends in public health. In the documentary Foodspiracy, Dr. Chris van Tulleken explores how corporations use science to make these foods addictive and how they affect the human body.

Loneliness, a widespread and often unspoken issue, has been recognized as a significant public health concern. Research shows it can be as detrimental to health as smoking 15 cigarettes daily. With its impact on both mental and physical well-being, experts emphasize the importance of addressing and de-stigmatizing loneliness.

Cold water therapy, a practice gaining popularity among celebrities and athletes, is becoming a global trend. With promises of stress relief, reduced inflammation, and enhanced mental clarity, the technique attracts increasing interest. Though its origins date back to ancient Egypt, its benefits are only recently being thoroughly studied. Safety should always come first for those exploring this practice.

Narcolepsy is a chronic neurological disorder that disrupts the brain's ability to regulate sleep-wake cycles. Affecting approximately 1 in 2,000 people in Canada, it is often underdiagnosed and misunderstood. Symptoms like excessive daytime sleepiness, sleep paralysis, and vivid hallucinations significantly impact daily life. Despite no known cure, treatments and lifestyle changes can help manage the condition effectively.

Staying hydrated is essential for health, but how much water is truly necessary? While the "eight glasses per day" rule is widespread, experts say hydration depends on individual factors such as age, activity, and climate. Listening to your body and recognizing thirst can guide you to proper hydration.