CN Clinical Nutrition & Disease Prevention

Question 1

Which dietary pattern is most associated with reducing the risk of heart disease?

Accepted Answer

Mediterranean diet

Answer

The Mediterranean diet, characterized by high consumption of fruits, vegetables, whole grains, legumes, nuts, olive oil, and moderate intake of fish and poultry, is strongly associated with reducing the risk of heart disease. Its emphasis on healthy fats, fiber, and antioxidants contributes to lower cholesterol, blood pressure, and inflammation.

Question 2

Which vitamin deficiency is most commonly linked to osteoporosis?

Accepted Answer

Vitamin D

Answer

Version control systems (VCS) are tools that help software development teams manage changes to source code and other project files over time. They record every modification, allowing developers to revert to previous versions, compare changes, and merge contributions from multiple team members efficiently. This prevents conflicts, facilitates collaboration, and maintains a complete history of the project.

Question 3

Which dietary strategy is most beneficial for managing type 2 diabetes?

Accepted Answer

Rich in fiber and low in refined carbohydrates

Answer

A dietary strategy rich in fiber and low in refined carbohydrates is most beneficial for managing type 2 diabetes. Fiber helps slow glucose absorption, preventing blood sugar spikes, while reducing refined carbohydrates minimizes the intake of sugars that rapidly elevate blood glucose levels.

Question 4

Which nutrient plays a crucial role in preventing neural tube defects during pregnancy?

Accepted Answer

Folic acid

Answer

Folic acid (Vitamin B9) plays a crucial role in preventing neural tube defects, such as spina bifida, during early pregnancy. Adequate intake before and during the first trimester is essential for proper development of the baby's brain and spinal cord.

Question 5

Which dietary change is most effective in reducing hypertension risk?

Accepted Answer

Reducing sodium and increasing potassium intake

Answer

Reducing sodium intake and increasing potassium intake is the most effective dietary change for reducing hypertension (high blood pressure) risk. Sodium contributes to fluid retention and increased blood pressure, while potassium helps balance sodium levels and relax blood vessel walls.

(CN) Certified Nutritionist Practice Test

(CN) Certified Nutritionist Practice Test

CN Clinical Nutrition & Disease Prevention