Vitamin B12 Quiz

What are some common symptoms of a Vitamin B12 deficiency?

• Fatigue and muscle cramps

• Improved vision and hearing

• Increased appetite and weight gain

• Enhanced memory and concentration

Which of the following is NOT a function of Vitamin B12?

• Synthesizing DNA

• Forming healthy red blood cells

• Regulating blood sugar levels

• Supporting the central nervous system

How does Vitamin B12 affect mood regulation?

• It increases adrenaline production

• It plays a role in serotonin and dopamine production

• It decreases cortisol levels

• It enhances endorphin release

What is the recommended daily intake of Vitamin B12 for adults?

• 2.4 micrograms

• 5.0 micrograms

• 1.2 micrograms

• 10.0 micrograms

Which group is NOT at a higher risk for Vitamin B12 deficiency?

• Vegans

• Older adults

• People with celiac disease

• Athletes

Which food is a natural source of Vitamin B12?

• Brown rice

• Beef liver

• Almonds

• Spinach

How much of the daily value of Vitamin B12 does 3 oz of clams provide?

• 1000%

• 100%

• 700%

• 300%

Which of the following is a plant-based source of Vitamin B12?

• Fortified nutritional yeast

• Broccoli

• Chia seeds

• Quinoa

What should you do if you suspect a Vitamin B12 deficiency?

• Start taking random supplements

• Consult a healthcare practitioner

• Increase your sugar intake

• Ignore it and wait for symptoms to pass

What is a benefit of including Vitamin B12-rich foods in your diet?

• Enhanced energy levels if deficient

• Improved skin tone

• Better digestion

• Increased hair growth