Nutrition's Role in Sleep Quality

Which of the following nutrients is essential for muscle repair and growth, and can also impact sleep quality?

• Carbohydrates

• Protein

• Fats

• Vitamins

Which mineral, found in foods like bananas and sweet potatoes, is known to help regulate sleep patterns?

• Calcium

• Iron

• Magnesium

• Potassium

Which of the following foods is high in tryptophan, an amino acid that can promote better sleep?

• Chicken

• Broccoli

• Salmon

• Turkey

What is the recommended daily intake of fibre for teenagers in the UK?

• 10 grams

• 20 grams

• 25 grams

• 30 grams

Which vitamin, often found in citrus fruits, is important for immune function and can affect sleep quality?

• Vitamin A

• Vitamin B12

• Vitamin C

• Vitamin D

Which of the following beverages is best avoided before bedtime due to its caffeine content?

• Herbal tea

• Hot chocolate

• Coffee

• Milk

What is the primary benefit of omega-3 fatty acids, found in fish like salmon, for sleep?

• They increase energy levels

• They reduce inflammation

• They improve heart health

• They enhance sleep quality

Which of the following is a complex carbohydrate that can help maintain steady blood sugar levels and promote better sleep?

• White bread

• Brown rice

• Sweets

• Fizzy drinks

Which hormone, influenced by diet, is primarily responsible for regulating sleep-wake cycles?

• Insulin

• Melatonin

• Serotonin

• Cortisol

Which of the following foods is known to be high in antioxidants, which can support overall health and sleep?

• Blueberries

• White rice

• Cheese

• Bacon