There are nutrients which are required to boost the nervous system of the humans and thus does work towards nourishing your brain.

  • Omega 3 fatty acid: Fatty fish is a rich source of omega-3s, a major building block of the brain. Omega-3s play a role in sharpening memory and improving mood, as well as protecting your brain against decline.

  • Caffeine and Antioxidants: Coffee can help boost alertness and mood. It may also offer some protection against Alzheimer's, thanks to its caffeine and antioxidants.

  • Anthocyanins: Blueberries are packed with antioxidants that may delay brain aging and improve memory.

  • Curcumin: Turmeric and its active compound curcumin have strong anti-inflammatory and antioxidant benefits, which help the brain. In research, it has reduced symptoms of depression and Alzheimer's disease.

  • Vitamin K: Turmeric and its active compound curcumin have strong anti-inflammatory and antioxidant benefits, which help the brain. In research, it has reduced symptoms of depression and Alzheimer's disease.

  • Magnesium, Iron, Zinc and Copper: Pumpkin seeds are rich in many micronutrients that are important for brain function, including copper, iron, magnesium and zinc. Zinc: This element is crucial for nerve signalling. Magnesium: Magnesium is essential for learning and memory. Copper: Your brain uses copper to help control nerve signals. Iron: Iron deficiency is often characterized by brain fog and impaired brain function

  • Vitamin E: Nuts contain a host of brain-boosting nutrients, including vitamin E, healthy fats and plant compounds.

  • Vitamin C: You need in a day by eating one medium orange. Doing so is important for brain health, since vitamin C is a key factor in preventing mental decline. Vitamin C is a powerful antioxidant that helps fight off the free radicals that can damage brain cells. Plus, vitamin C supports brain health as you age. You can also get excellent amounts of vitamin C from bell peppers, guava, kiwi, tomatoes and strawberries. Oranges and other foods that are high in vitamin C can help defend your brain against damage from free radicals.

  • Vitamins B6 and B12, Folate and Choline: Eggs are a rich source of several B vitamins and choline, which are important for proper brain functioning and development, as well as regulating mood. Choline is an important micronutrient that your body uses to create acetylcholine, a neurotransmitter that helps regulate mood and memory. Eating eggs is an easy way to get choline, given that egg yolks are among the most concentrated sources of this nutrient. B vitamins: They have several roles in brain health. They may help slow the progression of mental decline in the elderly (68Trusted Source). Also, being deficient in two types of B vitamins — folate and B12 — has been linked to depression Folate deficiency is common in elderly people with dementia, and studies show that folic acid supplements can help minimize age-related mental decline. B12 is also involved in synthesizing brain chemicals and regulating sugar levels in the brain.

  • L-theanine: An amino acid that can cross the blood-brain barrier and increase the activity of the neurotransmitter GABA, which helps reduce anxiety and makes you feel more relaxed. Green tea is an excellent beverage to support your brain. Its caffeine content boosts alertness, while its antioxidants protect the brain and L-theanine helps you relax.