UNDERSTANDING MACRONUTRIENTS (CARBS, PROTEINS, & FATS)


Macronutrients:

  • Macronutrients are the nutrients that are required by our body in large quantities.
  • These nutrients provide energy, support growth, and maintain overall health.
  • There are three main types of macronutrients:
    (i) Carbohydrates (a.k.a. Carbs)
    (ii) Proteins
    (iii) Fats


Carbohydrates:

  • Carbohydrates are primary source of energy for our body.
  • They're broken down into glucose, which is used by our cells to produce ATP (adenosine triphosphate).
  • ATP is also known as "energy currency" of our cells.
  • 1 gram of "Carbs" = 4 kcal (Calories).
  • Common sources of carbohydrates include: grains, fruits, vegetables, legumes, and sugars.



Proteins:

  • Proteins are essential for building and repairing our tissues, supporting the immune system, and producing enzymes and hormones.
  • Proteins are made up of amino acids. Amino acids are also know as the building blocks of proteins.
  • 1 gram of "Protein" also = 4 kcal (Calories).
  • Good sources of protein include: meat, fish, eggs, dairy products, legumes, and certain plant-based foods like tofu and quinoa.



Fats:

  • Fats are also known as lipids.
  • They're a concentrated source of energy and play a crucial role in hormone production, insulation, cushioning of organs, and the absorption of fat-soluble vitamins.
  • Fats are divided into different types, including saturated fats, unsaturated fats (monounsaturated and polyunsaturated fats), and trans fats.
  • 1 gram of Fat = 9 kcal (Calories).
  • Common sources of fats include: oils, butter, nuts, seeds, avocados, and fatty fish.

Comments

Post a Comment

Popular posts from this blog

WANT TO LOSE BELLY FAT??

Image
Spot Reduction of Fat is a Myth: • You can never reduce fat from a specific body part. • Training abs doesn't reduces belly fat, training arms doesn't reduces fat from arms & training legs doesn't reduces fat from legs. • Training muscles & reducing fat are two different things. How To Reduce Body Fat Then: • To reduce your overall body fat you have to stay "Calorie Deficit". • Your body is a biological machine, it needs energy to function, and that energy is measured using a unit called "Calorie (kcal)". • To maintain your current body weight with the amount of activity levels that you have, the total energy that you spend in a whole day is called your "Maintenance Calories". Calculating Your Maintenance Calories: • "Maintenance Calories" have 3 major components:   (i) BMR (Basal Metabolic Rate).   (ii) Calories that you burn via Physical Activities.     (a) Basic Physical Activities     (...
Read more

DIFFERENCE BETWEEN BMR, RMR, MAINTENANCE CALORIES, & TDEE

Image
Basal Metabolic Rate (BMR):   • "Basal Metabolic Rate" measures the minimum amount of calories that your body needs to perform necessary functions.   • These necessary functions include:    pumping blood, digesting food, breathing, keeping a stable body temperature, growing hair and skin, etc. Resting Metabolic Rate (RMR):   • RMR is the extended version of BMR.   • "Resting Metabolic Rate" measures the amount of energy that your body needs to function while at rest.   • It includes the energy which is spent by your body while performing necessary functions but it also includes the energy that your body spends via basic physical activities.   •These basic physical activities include: eating, sitting, standing, walking for short periods, using the washroom, shivering, etc. Maintenance Calories:   • ...
Read more

IMPORTANCE OF STAYING HYDRATED

Image
WATER (H2O):   • We all know what is water.   • We drink it every day after every few hours, and it helps our body to function properly and to maintain our overall health.   • Water is a vital nutrien t that our body requires in significant amounts on a daily basis. Importance of Drinking Water:   • On average, our human body is about 60% water.   • Water is an integral and an essential part of our life, but in our today's fast pace life sometimes we forget to stay hydrated.   • Drinking water and staying hydrated is really important, it helps us in:       (i) Temperature Regulation       (ii) Digestion and Nutrient Absorption       (iii) Joint Lubrication       (iv) Skin Health, etc. How Much Water You Should DRINK In a Day:   • The amount of water a person should drink in a day c...
Read more