Tag: Breathing

According to new research from institutions like the University of Newcastle, humans might be able to absorb some vitamins and minerals directly from the air. This groundbreaking concept, known as 'aeronutrients,' is challenging the long-held belief that we get all our nutrients solely from food.

Over 690 million people worldwide faced food insecurity in 2019, highlighting the universal importance of sustenance for survival. The question, 'do all of us need food to stay alive?' isn't just philosophical; it’s a fundamental biological inquiry with a clear scientific answer. Food provides the essential fuel and building blocks that every human body requires to function, grow, and repair itself.

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.

Surprisingly, the human body cannot extract oxygen directly from food to fuel its cells, a misconception many hold. Our primary source of oxygen comes from the air we breathe, with food serving as the fuel that oxygen helps convert into energy during cellular respiration.

Studies have shown that nitrates found in beetroot juice can be converted by the body into nitric oxide, a compound that helps relax and dilate blood vessels. This article delves into how this process affects respiratory function, examining the benefits for those with specific lung conditions and athletes looking to improve endurance.

While many people believe that dairy products like cheese can increase mucus and worsen breathing, studies have largely disproven this common myth. The sensation of thicker mucus is often a perception based on how dairy mixes with saliva, not an actual increase in phlegm production.

According to research, a significant number of people with chronic respiratory diseases also have a vitamin D deficiency. This common overlap prompts a critical question: does vitamin D3 help with your breathing and improve lung function, particularly for those with existing conditions?

According to the American Lung Association, the metabolism of carbohydrates produces more carbon dioxide for the amount of oxygen used compared to fats, a factor that can impact breathing. This reveals an important connection to the question, 'do carbs make it harder to breathe?' particularly for individuals with compromised respiratory systems.

According to the World Health Organization, respiratory infections are a leading cause of childhood mortality, partly due to nutritional deficiencies. Certain vitamins play a crucial role in maintaining lung health, with deficiencies potentially impacting respiratory function. This guide explores what vitamins affect your breathing, detailing their specific roles and how you can ensure adequate intake for better respiratory wellness.

Up to 75% of your daily calorie burn is for basic bodily functions, including breathing. But does breath have calories? The simple answer is no, exhaled breath itself has no caloric value, but the process of breathing burns energy and is a vital component of metabolism.