NP Nutrition & Diet Therapy 3

Question 1

Which dietary pattern is most associated with reduced risk of colon cancer according to epidemiological evidence?

Accepted Answer

High-fiber, plant-rich diet with limited processed foods

Answer

A high-fiber, plant-rich diet supports healthy bowel transit time, reduces carcinogen exposure, and feeds beneficial gut microbiota, all of which are associated with lower colon cancer risk.

Question 2

When designing a therapeutic diet for a patient with hypothyroidism, which food should the naturopathic physician advise the patient to limit in raw form?

Accepted Answer

Raw cruciferous vegetables such as broccoli and kale

Answer

Raw cruciferous vegetables contain goitrogens that can inhibit thyroid hormone synthesis by blocking iodine uptake; cooking reduces this effect significantly.

Question 3

A patient with chronic kidney disease stage 3 is referred to a naturopathic physician for nutritional support. Which dietary modification is most critical?

Accepted Answer

Restricting dietary phosphorus, potassium, and protein intake

Answer

In CKD stage 3, reduced kidney filtration requires limiting phosphorus, potassium, and protein to prevent electrolyte imbalances and slow disease progression.

Question 4

Which dietary compound found in flaxseeds acts as a phytoestrogen and may be beneficial for managing menopausal symptoms?

Accepted Answer

Lignans

Answer

Lignans in flaxseeds are phytoestrogens that bind estrogen receptors with weak activity and have been studied for their role in moderating menopausal symptoms.

Question 5

In the naturopathic approach to nutritional therapy, the concept of 'food as medicine' is best exemplified by which practice?

Accepted Answer

Using specific foods and dietary patterns as primary therapeutic tools to address root causes of disease

Answer

The naturopathic principle of 'food as medicine' means using targeted foods and dietary patterns as primary treatments to address underlying imbalances and support the body's healing capacity.

NP - Certified Naturopathic Physician Practice Test

NP - Certified Naturopathic Physician Practice Test

NP Nutrition & Diet Therapy 3