Foods that can reduce stress

(CNN)Stress levels may be high these days, but did you know that what we choose to eat can help to reduce stress, ultimately allowing us to take charge of our mental health?

"Instead of thinking of food as 'stress eating' or 'guilty pleasures,' we can think of using food to shape the lens in how we experience stress," said psychiatrist Dr. Drew Ramsey, an assistant clinical professor at Columbia University Vagelos College of Physicians and Surgeons and author of the upcoming book "Eat to Beat Depression and Anxiety."
Taking control of stress with the foods we eat can help to counter inflammation throughout the body, as well as elevated levels of the hormone cortisol, which can otherwise lead to high blood sugar, increased appetite and weight gain, among other symptoms, according to Felicia Porrazza, a Philadelphia-based registered dietitian who helps stressed-out clients find natural ways to improve their overall wellness.
    Feeling less stressed already? I hope so! Here are some food suggestions to help you live in a calmer state.

      Open your palate to oily fish

        Try out anchovies, sardines and herring, in addition to salmon, trout and mackerel. These foods are a rich source of stress-busting omega-3 fatty acids known as DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid), which play an important role in brain health.
        "Increasing omega-3 fatty acids can help to regulate how our bodies handle stress," Porrazza said. Stress can increase inflammation in the body so if we can reduce inflammation by consuming more omega-3s, we could also potentially reduce cortisol levels, which could improve health and wellness, Porrazza explained. In fact, omega 3s help to blunt the cortisol response after acute stress, some research has shown. On the flip side, low levels of omega 3s may affect the function of the HPA, or hypothalamic-pituitary-adrenal, axis, which plays a role in how our bodies respond to stress, according to Porrazza.
          Omega-3 fats might help to reduce the symptoms of clinical anxiety, concluded a recent review and meta-analysis of 19 clinical trials involving over 2,200 participants from 11 countries.
          Consuming high amounts of these fatty acids in fish may help protect us from depression, too, according to other research.
          Need some ideas besides grilled salmon? Try a Caesar salad with an anchovy vinaigrette dressing, or add some herring to your Sunday bagel order.

          Mix it up with shellfish

          Mussels, clams and oysters are rich in vitamin B12 in addition to omega-3s, which are both prominent nutrients in diets connected with lower anxiety, Ramsey explained.
          In fact, B vitamins, including vitamin B12, help to maintain the nervous system, and stress can cause a slight increase in the body's requirements of these B vitamins, explained Martha McKittrick, a New York City-based registered dietitian who provides nutrition counseling and wellness coaching to many stressed-out New Yorkers.
          Vitamin B deficiencies can increase the risk of developing stress-related symptoms such as irritability, lethargy and depression.
          Since vitamin B12 is not produced by plants, if you are vegan, you should ensure that you are consuming vitamin B12 from fortified foods or a supplement.

          Consume more vitamin C

          Foods such as red and green peppers, oranges, grapefruit and kiwi are rich in vitamin C, which in high doses has antidepressant effects and improves mood, and may be helpful in treating stress-related disorders.
          Other research has revealed that vitamin C may help reduce anxiety among high school students.
          To boost your vitamin C intake, aim to include one vitamin C-rich food with a meal, and another for a snack. You could also try one of my favorites: dark chocolate-dipped kiwis or oranges for dessert!

          Choose healthy carbs

          Carbohydrates can help to boost serotonin production in the brain, which is key in influencing our mood. "Serotonin is a neurotransmitter that is responsible for happiness and well-being," Porrazza said.
          Serotonin has a calming effect and also promotes sleep and relaxation, McKit