LSU Health understands the important role of nutrition in overall health and well-being.
It is true what they say, food IS medicine. Whether you are health-conscious or not, there’s no denying that what we eat daily can have a profound impact on our overall health and well-being. Let us look at the most important roles proper nutrition can play in your life:
- Cognitive Function: A well-balanced diet, combined with physical activity has been shown to improve and maintain cognitive function in children and adults. Nutrients such as omega-3-fatty acids, zinc, iron and B vitamins all support essential brain function.
- Energy to Stay Focused: First and foremost, we need food to provide us with the fuel our brains and bodies need to perform daily activities. A balanced diet gives us the energy to stay alert and focused in the classroom or lab, and when we are studying for important exams.
- Academic Performance: It is well-known that proper nutrition is associated with better academic performance.
- Disease Prevention: It is well-established that a balanced diet can help prevent multiple diseases, including heart disease, diabetes, obesity, and certain types of cancer. It is recommended that individuals consume a variety of healthy, nutrient-dense foods that include vegetables, fruits, grains, dairy, and lean protein foods. Nutrients like plant-based antioxidants, soluble fiber, and omega-3 fatty acids also lowers the risk of diseases.
- Immune Function: No one likes getting sick, especially during exams, so it is important to consume foods rich in vitamins and minerals that boost your immune system, including vitamins A, C, D, and zinc.
- Mental Health: A balanced diet helps keep our mental well-being in top form. Our brain components, like neurons, myelin, and neurotransmitters all require adequate nutrients. Certain nutrient deficiencies, like omega-3 fatty acids, B vitamins, and iron have been linked to depression and anxiety.