If you thought poor nutrition only affected the poor, think again. Millions of human beings across the world suffer from under-nutrition. Under nutrition refers not to lack of access to food, but to the body's inability to absorb nutrients. As the saying goes, you are what you eat. This doesn't apply only to your physical health, but to your mental health as well. Here are some things you should know about foods and your moods. 

Say NO! to these foods

1. Dump the junk

Most fast foods contain trans-fats, artificial colors, monosodium glutamate (MSG), artificial sweeteners and other synthetic ingredients and have little nutritional value. These ingredients have been linked to irritability and depression in the long run.

2. Sugar and gluten

The sugar and gluten present in some foods affect mental health. Consuming them in high quantities will suppress BDNF (Brain-Derived Neurotrophic Factor) activity BDNF is a growth protein which keeps brain neurons healthy. This can lead to depression, schizophrenia and other mental problems in people.

Say YES! to these foods

1. Omega-3 fatty acids

Foods like flax seed, walnuts and salmon contain Omega 3, which affects neurotransmitter pathways in the brain, and improves heart function by reducing bad cholesterol and increasing good cholesterol.

2. L-Tryptophan

is an essential nutrient for brain function. This amino acid is responsible for the production of a chemical called serotonin, which is used to treat people with depression. This can be found in red meat, dairy products and turkey.

3. Magnesium

This vitamin helps maintain physical and mental health. Leafy vegetables, fruits, nuts and avocados contain magnesium, and their regular consumption will keep your mood light and your body healthy.

4. Folic acid and vitamin B-12

Both these essential nutrients increase metabolism and production of blood cells, which keep the brain healthy.Low levels of these nutrients are associated with depression and mood swings. Folic acid is present in fruits and leafy vegetables, and vitamin B 12 in seafood, meat and dairy products.

What we eat determines how we feel! So, eat right and boost your mood with nutrition dense food!