Posts

Showing posts with the label calorie definition

Resistance Band Workouts: Strength Training for Seniors

Image
What if staying strong as you age didn’t require heavy weights or expensive gym memberships? Elastic bands might hold the answer. These stretchy tools are revolutionizing fitness routines for older adults, offering a safe, adaptable way to build strength without straining joints. Unlike traditional gym equipment, elastic bands provide variable resistance , meaning the challenge increases as they stretch. This makes them ideal for maintaining muscle tone and improving mobility. Whether at home, outdoors, or while traveling, they’re lightweight and easy to store. Experts like Jason Machowsky, a board-certified sports physiologist, highlight their benefits: “They allow controlled movements that protect joints while still building functional strength.” For seniors in the U.S., this adaptability is key to staying active long-term. This guide will walk through simple setups, effective techniques, and safety measures tailored to older adults. Discover how to create a full-body routine that f...

Calorie Definition and Weight Loss

Image
The food calorie is sometimes capitalized as Calorie to distinguish it from the chemistry calorie; however, this capitalization is rarely observed in practice. The Nutrition Calorie Nutritionists measure the energy content of food in "calories" (sometimes capitalized and abbreviated as Cal or sometimes C, or abbreviated kcal as if small calories were being used), where each food calorie represents 4,186 joules. This is equivalent to 1000 of the calories used in chemistry, and thus the food Calorie would be called a kilocalorie if small calories were being used. However, in chemistry calories have been deprecated as a scientific unit of measure in favor of joules, and therefore in common modern usage the word "calorie" usually refers to a food calorie. This situation provides two ways of talking about the amount of calories in food which look quite different but that express the exact same amount of energy. One may say that dietary fat has nine kilocalories (k...