Coaching Special Populations Flashcards

A new client who is 68 years old and generally healthy wants to begin macro coaching to maintain strength and functional ability. A primary nutritional consideration to help prevent age-related muscle loss (sarcopenia) is:

Answer: Ensuring a higher daily protein intake, distributed throughout the day.

To combat sarcopenia, the age-related loss of muscle mass, older adults often require higher protein intake than their younger counterparts. Recommendations often suggest 1.0-1.2 g/kg of body weight daily for healthy older adults. Distributing this protein intake across several meals (e.g., 25-30g per meal) can help maximize muscle protein synthesis. While fats and carbohydrates are important, prioritizing adequate protein is a key strategy for this population.

A client in her second trimester of a healthy pregnancy is working with you. She has clearance from her doctor for exercise and nutritional coaching. Which of the following is the MOST appropriate focus for her macronutrient plan?

Answer: Prioritizing protein intake and adding a moderate calorie surplus for fetal development.

During the second trimester, energy needs increase to support fetal growth, typically by about 340 calories per day. Protein requirements also increase significantly to build new tissue for both the baby and mother. The goal is not to create a large deficit but to ensure adequate nutrient and energy intake through a modest surplus, with a focus on protein and nutrient-dense foods. While carbohydrate quality and healthy fats are important, the primary adjustment involves increasing calories and protein.

When designing an initial macronutrient plan for a new client who follows a vegan diet, which of the following is the MOST critical consideration for the coach?

Answer: Educating the client on combining various plant-based foods to ensure a complete amino acid profile and adequate protein intake.

While it is entirely possible to get adequate protein on a vegan diet, it requires careful planning. Many plant protein sources are 'incomplete,' meaning they lack one or more essential amino acids. A coach must guide a vegan client on how to combine foods like grains, legumes, nuts, and seeds throughout the day to form a complete protein profile. Simply assuming protein is adequate or over-emphasizing other macros would be a disservice and potentially detrimental.

A macro coach is working with a 15-year-old high school athlete. The primary and most ethical goal when setting up their nutrition plan should be to:

Answer: Ensure adequate calorie and macronutrient intake to support growth, development, and athletic performance.

The number one priority for adolescent athletes is ensuring they consume enough energy and nutrients to support their natural growth and development, in addition to fueling their sport. Restrictive diets can be harmful, potentially stunting growth, delaying puberty, and increasing the risk of injury. The focus should be on a balanced intake of all macronutrients, particularly carbohydrates for fuel and protein for muscle repair and growth, rather than on weight manipulation or supplements.

A 52-year-old female client in post-menopause reports that despite her activity level and diet remaining consistent, she is experiencing changes in body composition, particularly an increase in abdominal fat. This is often linked to which physiological change?

Answer: Decreased estrogen levels, which can lead to muscle loss and increased insulin resistance.

During and after menopause, the decline in estrogen is linked to several metabolic changes. These include a loss of lean muscle mass (which lowers metabolic rate) and a potential increase in insulin resistance, both of which can promote fat storage, especially in the abdominal area. A nutritional strategy for this population often involves prioritizing protein to preserve muscle and focusing on fiber-rich, complex carbohydrates to help manage blood sugar and insulin levels.

A client with Polycystic Ovary Syndrome (PCOS) asks for macro guidance. Within a coach's scope of practice, which strategy is most appropriate to support her general health goals?

Answer: Emphasizing nutrient-dense, low-glycemic carbohydrates paired with protein and healthy fats to promote blood sugar stability.

Many women with PCOS experience insulin resistance. A suitable nutritional strategy, which is within a coach's scope, is to focus on managing blood sugar levels. This can be achieved by prioritizing complex, high-fiber (low-glycemic) carbohydrates and ensuring they are consumed with protein and fats, which slows digestion and blunts insulin response. It is outside the scope of practice for a coach to prescribe specific diets or supplements to 'treat' a medical condition like PCOS.