A dietician summarizes a patient's food intake in the table below:

\begin{tabular}{|l|l|l|}
\hline
Macromolecule & Suggested percentage of diet & Actual percentage of diet \\
\hline
Carbohydrates & 45-65\% & 70\% \\
\hline
Lipids & 20-35\% & 5\% \\
\hline
Proteins & 10-35\% & 25\% \\
\hline
\end{tabular}

Based on the table, what advice will the dietician give the patient?

A. The patient should increase the amount of lean meats (proteins) and decrease the amount of oils in his or her diet.

B. The patient should decrease the amount of lean meats (proteins) and increase the amount of oils in his or her diet.

C. The patient should decrease the amount of rice and pasta and increase the amount of oils in his or her diet.

D. The patient should decrease the amount of rice and pasta and increase the amount of lean meats (proteins) in his or her diet.



Answer :

Given the table of suggested and actual percentages of macromolecules in the diet, let's analyze the details:

1. Carbohydrates:
- Suggested percentage: [tex]\(45\% - 65\%\)[/tex]
- Actual percentage: [tex]\(70\%\)[/tex]
- Comparison: The patient's actual carbohydrate intake is higher than the suggested range.

2. Lipids:
- Suggested percentage: [tex]\(20\% - 35\%\)[/tex]
- Actual percentage: [tex]\(5\%\)[/tex]
- Comparison: The patient's actual lipid intake is lower than the suggested range.

3. Proteins:
- Suggested percentage: [tex]\(10\% - 35\%\)[/tex]
- Actual percentage: [tex]\(25\%\)[/tex]
- Comparison: The patient's actual protein intake falls within the suggested range.

Given these comparisons:

- The patient's carbohydrate intake is too high, so they should decrease carbohydrates, which are primarily found in foods like rice and pasta.
- The patient's lipid intake is too low, so they should increase lipids, which can be found in foods like oils.
- The patient's protein intake is within the acceptable range, so no adjustments are needed for proteins.

Therefore, the advice the dietician will most likely give is:

The patient should decrease the amount of rice and pasta and increase the amount of oils in his or her diet.