Essential Nutrients for Human Health by Dr. Jay Feldman Rex


Essential nutrients are compounds that the body can't or won't manufacture in large enough quantities. These nutrients must come from diet and are essential for illness prevention, growth, and overall health. There are two kinds of essential nutrients: macronutrients and micronutrients, both of which are abundant. Macronutrients are the basic building components of your food, including protein, carbs, and fat, all of which supply energy to your body according to Dr Jay Feldman Entrepreneur. Micronutrients like vitamins and minerals go a long way in modest doses. Essential micronutrients and macronutrients are divided into some categories.

  • Protein

Protein is having a moment, and it's not only in the fitness world. But there's a reason for all the fuss. Protein is necessary for maintaining excellent health. Protein is required for the body's construction, not just muscular growth. Protein is found in every cell, from bone to skin to hair as told by Dr Jay Feldman Youtube. Protein makes up an incredible 16 percent of the average person's weight. Protein is largely used for growth, health, and bodily maintenance. Protein makes up all of your hormones, antibodies, and other vital chemicals. Protein is only used as a source of energy when it is necessary. Proteins are made up of amino acids, which are the building components. While the body may produce some amino acids, many critical amino acids can only be obtained from food. Your body needs a range of amino acids to function effectively. You don't have to consume all of the amino acids at once, which is good news. The meals you eat throughout the day can help your body produce full proteins.

  • Carbohydrates

Don't be fooled by the low-carb trend. Carbohydrates are essential for good health. As observed by Amazon Rex, carbohydrates feed your body, especially your central nervous system, and brain, and protect you against disease. According to the Dietary Guidelines for Americans, carbohydrates should account for 45 to 65 percent of total daily calories.

  • Fats

Fats have a bad reputation, but new research suggests that healthy fats are a vital part of a balanced diet. Many of your body's activities, including vitamin and mineral absorption, blood coagulation, cell growth, and muscle movement, are supported by fat, as per Dr Jay Feldman Instagram. Yes, fat has a lot of calories, yet your body needs those calories to function. Fat should make up 20 to 35 percent of your daily calories, according to the Dietary Guidelines for Americans, although the World Health Organization recommends keeping it under 30 percent. Healthy fats can help you maintain blood sugar balance, lower your risk of heart disease and type 2 diabetes, and improve your brain performance. They're also effective anti-inflammatories that may help you prevent developing arthritis, cancer, or Alzheimer's disease.

  • Vitamins

Vitamins are necessary for staying healthy and avoiding illness. The body needs certain micronutrients to function properly. Vitamins A, C, B6, and D are among the 13 important vitamins that the body requires to function correctly. Each vitamin serves a vital role in the body, and a lack of them can lead to health issues and disease. Vitamins are required for healthy vision, skin, and bones. Vitamins are powerful antioxidants that have been shown to lessen the risk of lung and prostate cancer. Vitamin C strengthens your immune system and aids in speedier healing.

  • Minerals


Minerals, like vitamins, sustain the body. They're necessary for a variety of bodily processes, including the development of strong bones and teeth, the regulation of your metabolism, and the maintenance of proper hydration. Calcium, iron, and zinc are a few of the most prevalent minerals. Calcium aids nerve signal transmission, blood pressure control, and muscular contraction and relaxation, among other things. Iron aids in the formation of red blood cells and hormones, whereas zinc aids in the immune system and wound healing.

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