David Has a Difficult Time Gaining Weight

Multiple Choice

David has a difficult time gaining weight. What recommendation would you include?  ​

A) "Eat all you want and avoid physical activity." ​
B) "Limit low-kcalorie foods like fruits and vegetables."
C) "Ask your doctor for a prescription for orlistat."
D) "Consume energy-dense foods and engage in weight training."
E) "Drink tea in the morning, but switch to lemon water the rest of the day."