Tag: Body science

When a person loses weight, a significant 84% of the fat mass is exhaled as carbon dioxide, with the remaining 16% exiting as water. This surprising fact highlights the central role of breathing and cellular respiration in the metabolic process that breaks down the food we eat and powers our bodies.

According to a study published in the *British Medical Journal*, when you lose 10 kilograms of fat, 8.4 kilograms of it is breathed out as carbon dioxide. This surprising fact challenges the popular misconception and clearly explains what happens when your body sheds weight and answers the question: does fat turn into waste?

Every cell in your body contains protein, making it one of the most important building blocks for life. Proteins are like busy little workers that do many different jobs to keep your body healthy and strong. These amazing helpers are made from smaller pieces called amino acids and are crucial for proper growth and development.

According to the American Physiological Society, chugging a large amount of plain water can cause a 'bolus response,' leading to rapid excretion and less effective hydration. This counterintuitive fact upends the common belief that bigger gulps mean faster rehydration. It's time to explore the science behind how your body truly absorbs water and settle the debate once and for all.

A 2007 University of Pennsylvania study found a competitive eater's stomach expanded so much that it could accept an almost unlimited volume of food. This remarkable ability is a product of intense training and a unique physiological adaptation that explains why do professional eaters eat so much.

According to scientific studies, the consumption of carbonated beverages alongside alcohol can increase the rate of alcohol absorption into the bloodstream. This effect is not an old wives' tale, but a process rooted in human physiology. So, does mixing alcohol with carbonated beverages speed up absorption, and why does this happen?

A 2022 study showed that ingredients commonly found in pre-workout supplements, such as caffeine and creatine, can significantly boost athletic performance. But when it comes to specific products, the question remains: is BSc a good pre-workout for your needs, or should you consider other options?

Did you know the average adult body is approximately 60% water? This delicate fluid balance is why the question 'Why does salt make you thirsty if it hydrates you?' is so intriguing, and the answer lies in a vital biological process known as osmosis.

Studies have shown that sugar is absorbed into the bloodstream remarkably quickly, initiating a sequence of events that explains why you always drink water after eating chocolate. Your body perceives this sugary influx as a disruption to its delicate internal balance, prompting an urgent need for rehydration.

During periods of fasting or low-carbohydrate intake, your body naturally produces its own glucose through a process called gluconeogenesis, primarily in the liver. This is a complex metabolic pathway that is tightly regulated and is not something that can be artificially replicated or performed at home.