Final answer:
The claim about dietary fats being better for strength training than carbohydrates and proteins is FALSE. Carbohydrates are the primary energy source for such activities, and dietary fats are digested slower but are essential for the absorption of fat-soluble vitamins. Fats also have more calories per gram compared to carbohydrates and proteins.
Step-by-step explanation:
The statement suggesting that dietary fat is quickly absorbed and can be better for improving strength training exercise than carbohydrates and proteins alone is misleading and is FALSE. Dietary fats are not quickly digested; they actually take a longer time to digest compared to carbohydrates and proteins. While it is essential to consume some fat for overall health, and certain fatty acids can be beneficial for long-term energy storage, carbohydrates are usually the primary source of quick energy for activities such as strength training.
Now, addressing why carbohydrates are important to consume: they are the body's main source of energy and are necessary for various biological functions, including fueling the brain and muscles during exercise. Moreover, dietary lipids are essential for the absorption of fat-soluble vitamins such as Vitamins A, D, E, and K, not water-soluble vitamins like B and C. It's important to note that dietary fat can contain more than twice the number of calories per gram compared to carbohydrates or proteins.
Therefore, for strength training and immediate exercise performance, carbohydrates are typically more beneficial than fats because they provide quick energy. Protein is necessary for muscle repair and growth. While fats do play a role in overall nutrition, they are not the primary nutrient to improve strength training performance.