Remembering Michael Mosley

I was deeply saddened to learn of the recent passing of Michael Mosley, a renowned science journalist and broadcaster whose work has profoundly influenced the health and wellness community. While Mosley was not a medical doctor, his insightful approach to proactive health made complex topics accessible and engaging to a global audience. His tragic death due to heat exhaustion is a sobering reminder of the increasing dangers posed by extreme weather conditions.

Even if you haven't directly seen one of Mosley's shows or podcasts, you've likely been exposed to his ideas on health and wellness. He was a pioneer – and often, a guinea pig himself – in popularizing scientific and health-related knowledge about the benefits of intermittent fasting, HIIT, and cold showers, making it not only understandable but also actionable for everyday life. His self-experiments, TV programs and books have encouraged countless individuals to explore new ways to improve their health through diet, exercise, and other lifestyle changes. Personally, I was always a big fan of his concept of "exercise snacking", which allowed me to be more consistent with my workouts on a busy schedule.

As we mourn his loss, we also face a critical reminder of the risks associated with extreme heat. It's crucial to be able to recognize the signs of heat exhaustion and take preventive measures seriously, especially during the intense heat waves we're facing. Heat-related deaths have been increasing around the globe this summer, and heat exhaustion can affect you, even if you're just taking what you would consider to be a simple hike.

Here are a few signs to recognize:

💦 Thirst: By the time you're thirsty, you're already dehydrated. If you're going to be outside in the heat, bring water – no exceptions.
😡 Mood: Sudden irritability can often be one of the first signs of heat exhaustion.
😰 Skin: Cold, pale, clammy, or moist skin with goosebumps
🥵 Sweating: Heavy sweating
💓 Pulse: Fast and weak
💪 Muscle cramps: Severe, rapid muscle tightening with pain and spasms, usually in the arms, legs, or abdomen
🚨 Other symptoms: Nausea or vomiting, dizziness, headache, tiredness or weakness, elevated body temperature, decreased urine output, fainting, shallow breathing, and flushed face.

Stay safe out there.

To your vitality,
Lizanne