Answer :
Final answer:
The 84kg strength athlete currently consumes 114g of protein per day, which is within the lower end of the recommended 1.2-2.0 g/kg/day range for protein intake. If heavy training or muscle growth is the goal, increasing protein intake might be beneficial. Macronutrients like proteins are essential in larger quantities for energy and muscle management, unlike micronutrients which are needed in smaller amounts.
Explanation:
The question involves determining whether an 84kg strength athlete consuming 114g of protein per day should increase, decrease, or maintain their protein intake. According to recommendations that athletes consume 1.2 to 2.0 g/kg/day of proteins, the athlete should consume approximately 100.8g to 168g of protein daily to support maintenance, growth, and repair of muscles. Given that the athlete is consuming 114g, it falls within the recommended range but on the lower end. Therefore, if the athlete is involved in heavy training, or seeking to optimize muscle repair and growth, an increase in protein intake may be beneficial.
Macronutrients, which include carbohydrates, proteins, and fats, are the nutrients required in larger quantities that provide energy and are key in metabolic processes. Proteins, specifically, are also crucial for muscle maintenance and growth. In contrast, micronutrients such as vitamins and minerals are required in smaller quantities and are essential for various biochemical processes within the body.
