Welcome to brain Stuff from how Stuff Works, Hey, brain Stuff, Lauren Volga bomb Here. Once upon a time, calories bore the brunt of dieters. Ire would be weight watchers meticulously crunched numbers on nutrition labels and brands made major bucks
shilling snacks made of little more than artificial sweeteners and air. Then, as the world learned more about the potential waistline expanding and otherwise unhealthy power of processed sugars, many people begin paying less attention to their total cloric intake and more
attention to the composition of their meals. Focusing on quality over quantity isn't a bad idea, since nutritionists are adamant that not all calories are created equal, meaning your body will process a hundred calories worth of kale much differently than wild process a hundred calories worth of ntella, which sadly isn't very much to tella. But breaking down the benefits of what's on your plate requires some basic knowledge
of the building blocks of food. So do you even count Macro's bro Should you ever find yourself down in Instagram fits bow rabbit hole, you may be overwhelmed by the amount of talk about macros. Along with pounding protein powder and nailing dead lifts. Fitness enthusiasts often discussed the practice of counting macronutrients to hit their goals. Macronutrients are what constitute the foods you eat, and they can be
broken down into the following basic categories. Carbohydrates, proteins including essential amino acids, and fats including essential fatty acids, though experts often also tack on water and fiber to this list as your body needs them for healthy organ function and digestion. Different types of macronutrients have different amounts of calories per serving. Fats yield about nine calories program, while
proteins and carbs contain about four calories program each. Dietitians generally recommend divvying up your diet so that you get a variety of macronutrients, since each type provides different payoffs. Carbs, most commonly found in foods like grains, fruits, and vegetables, fuel your brain and body with energy. Proteins often obtained from meat, dairy, eggs, tofu and lagoons, help prepare and build your muscles, skin, and organs, and aid in hormonal production.
Fats found in foods like avocados, olive oil, seeds, nuts, and various animal products are stored in your body and then used as backup fuel and to protect and insulate your organs and bones, including one that we particularly prize around here, your brain. Everyone's nutritional needs are different, but the U. S Department of Health and Human Services generally recommends the following daily macro ranges for adults forty to sixty of your diet from carbs, ten to thirty pc
from protein, and twenty from fat. But micronutrients matter too. Dr Donald hens Red, head of the Mayo Clinic Healthy Living Program, recently talked about micro and macronutrients in an addition of Mayo Clinic Minute. He said, we need both macronutrients to help with energy, and we need micronutrients to
help our body be healthy and digest those macronutrients. The World Health Organization has an even more colorful definition of micronutrients quote called micronutrients because they are needed only in minuscule amounts. These substances are the magic wands that enable the body to produce enzymes, hormones, and other substances essential
for proper growth and development. What both of those definitions mean essentially, is that micronutrients are the vitamins and minerals found in food, and as you can imagine, there are a ton necessary to keep your brain and body in top shape. They typically fall into the following categories. Water soluble vitamins like vitamin C and B, vitamins, fat soluble vitamins like vitamins A, D, E, and K, and essential trace minerals from chromium to zinc. About thirty vitamins and
minerals are considered essential. That means your body can't manufacture enough of them on its own, so you need to get them from food. And five micronutrients vitamin B, six, vitamin C, B of an, E, magnesium, and zinc are important for keeping your immune system boosted, so it's a good idea to ensure your food choices are chalk full of them. But one last thing, not all micronutrients supplement pills actually deliver a useful amount of vitamins and minerals
to your body. As Dr Howard D. Sso, Associate Professor of Medicine at Harvard Medical School, told Harvard Health, you should ideally try to meet your vitamin and mineral needs through your diet rather than supplements, and indeed research shows that wild supplements can be a stop gap for a poor diet. It's better to spend your money and effort on eating a balanced diet. It'll probably taste better too. Today's episode was written by Michelle Konstantinovski and produced by
Tyler Klang. For more on this and lots of other nutritious topics, visit our home planet, how stuff works dot com.
