Common food and drug interactions

Question 1

What is a food-drug interaction?

Answer 1

A food-drug interaction occurs when food affects the pharmacokinetics or pharmacodynamics of a drug.

Question 2

True or False: Grapefruit juice can increase the absorption of certain medications.

Answer 2

True

Question 3

Fill in the blank: _______ can interfere with the metabolism of statins.

Answer 3

Grapefruit juice

Question 4

What type of food can decrease the absorption of certain antibiotics?

Answer 4

Dairy products

Question 5

True or False: Alcohol should be avoided with most antihistamines.

Answer 5

True

Question 6

Name one medication that interacts with vitamin K.

Answer 6

Warfarin

Question 7

What effect does high-fiber food have on drug absorption?

Answer 7

High-fiber food can reduce the absorption of some medications.

Question 8

Which vitamin can enhance the effects of anticoagulants?

Answer 8

Vitamin E

Question 9

True or False: Antacids can affect the absorption of certain drugs.

Answer 9

True

Question 10

Name a common antacid that can interact with tetracycline antibiotics.

Answer 10

Calcium carbonate

Question 11

Fill in the blank: Foods high in _______ can enhance the absorption of fat-soluble vitamins.

Answer 11

Fat

Question 12

What is the effect of taking MAO inhibitors with tyramine-rich foods?

Answer 12

It can lead to hypertensive crisis.

Question 13

True or False: Dairy products can interfere with the absorption of iron supplements.

Answer 13

True

Question 14

Name one type of food that can increase the risk of bleeding when taken with anticoagulants.

Answer 14

Garlic

Question 15

What should be avoided when taking certain blood pressure medications?

Answer 15

High-salt foods

Question 16

True or False: High doses of vitamin C can decrease the effectiveness of certain medications.

Answer 16

True

Question 17

Fill in the blank: _______ can increase the sedative effects of benzodiazepines.

Answer 17

Alcohol

Question 18

What type of food can inhibit the effectiveness of levodopa?

Answer 18

High-protein foods

Question 19

True or False: Caffeinated beverages can interfere with the action of some antihypertensive medications.

Answer 19

True

Question 20

What is the primary concern when taking antihistamines with alcohol?

Answer 20

Increased sedation

Question 21

Fill in the blank: _______ can reduce the absorption of digoxin.

Answer 21

High-fiber foods

Question 22

Which type of food can enhance the effects of certain antidiabetic medications?

Answer 22

Carbohydrates

Question 23

True or False: Foods rich in potassium can affect the effectiveness of certain diuretics.

Answer 23

True

Question 24

What is the interaction between high-fat meals and certain medications?

Answer 24

They can increase drug absorption and lead to toxicity.

Question 25

Fill in the blank: _______ is a common herbal supplement that can interact with blood thinners.

Answer 25

Ginkgo biloba

Question 26

What effect does alcohol have on the metabolism of acetaminophen?

Answer 26

It can increase the risk of liver damage.

Question 27

True or False: Taking iron supplements with vitamin C can enhance iron absorption.

Answer 27

True

Question 28

What is a common effect of taking NSAIDs with food?

Answer 28

Reduced gastrointestinal irritation.

Question 29

Fill in the blank: _______ can inhibit the absorption of lithium.

Answer 29

Sodium

Question 30

What food should be avoided when taking certain antibiotics like ciprofloxacin?

Answer 30

Dairy products

Question 31

True or False: Food can delay the onset of action for some medications.

Answer 31

True

Question 32

What is the primary interaction concern with taking calcium supplements?

Answer 32

They can interfere with the absorption of certain antibiotics.

Question 33

Fill in the blank: _______ is a common interaction with monoamine oxidase inhibitors (MAOIs).

Answer 33

Tyramine