Question

1.) Besides the weight-loss drug, the patients also took part in a lifestyle modification program, including exercise and reduction of dietary intake. Why weren’t the researchers concerned that lifestyle modification would confound the results of the study?

• Lorcaserin is not effective without lifestyle modifications.

• All study participants received the same lifestyle modification program.

• Lifestyle modifications are not effective at inducing weight loss.

• Lifestyle modifications were the main intervention of the study.

2.) The Physical Activity Guidelines for Americans suggest that people who need to lose weight or maintain weight loss need to perform ______ minutes per week of moderate-intensity physical activity.

• 75
• 225
• 150
• 300 or more

Could you please help me answer these nutrition questions

Answer 1

1.Research shows that the effectiveness of the drug can be efficient if used as along  with dietary and lifestyle changes like physical activity to under go weight loss.

Participants having same lifestyle cannot affect the result

Lifestyle modification are very effective in weight loss

The drug was the sun stream intervention

Ans:All study participants received the same lifestyle modification program

2.75 minutes is for vigorous intensity exercises per week

150 _300 minutes is for moderate intensity exercises in a week a healthy adult must do

In order to loss weight a moderate intensity exercise if 300 minutes or more hax to be done

Ans :300 or more