Pizza, chips, ice cream- these are just some of the usual "comfort foods" that top the list of many.
The concept and experience of being comforted by food has a strong scientific and empirical background. Researchers have found that certain types of food affect mood because of neurotransmitter levels produced from compounds found in food.
Such neurotransmitters include serotonin, which is typically linked to happiness and is needed for a stable mood and for the regulation of processes such as carbohydrate cravings, sleep cycle, pain control, and proper digestion. Another important neurotransmitter that affects mood is gamma aminobutyric acid (GABA), which is also referred to as "nature's Valium" because of its ability to counteract effects of "downing" neurotransmitters.
Foods that are vital in triggering and balancing neurotransmitters in our brain include:
Walnuts
Brazilian walnuts are packed with selenium, which according to research is able to trigger a pleasant disposition. In fact, researchers claim that one or two walnuts each day is enough for the body to reap its needed benefits. Selenium is also found in fish and other seafoods as well as beef and whole-wheat bread.
Oranges
Studies show that two glasses or 350 ml of fresh orange juice can significantly reduce bad mood, depression, and alleviate nervousness. Lack of vitamin C, the nutrient that helps secrete noradrenaline, could provoke irritability and generally a bad mood. Not having enough vitamin C also prevents the body from absorbing the iron it needs to stave off fatigue and stress.
Coffee
This may not be new to most of us, as coffee is a large part of people's mornings, as it provides an instant jolt to help us start our day. Caffeine clears the mind, giving a feeling of vigor that lasts for up to three hours. However, nutrition experts advise limiting the intake of coffee and caffeine; just like any other food or beverage, moderation is key. Exceeding two to three cups of coffee each day may not be ideal, as it can trigger irritability and even anxiety, especially for caffeine-sensitive people.
