"FOOD AS LIFE'S BASIC NEEDS"

            Healthy eating is not about strict dietary limitations, staying unrealistically thin, or depriving yourself of the foods you love. Rather, it’s about feeling great, having more energy, improving your health, and stabilizing your mood. If you feel overwhelmed by all the conflicting nutrition and diet advice out there, you’re not alone. It seems that for every expert who tells you a certain food is good for you, you’ll find another saying exactly the opposite. But by using these simple tips, you can cut through the confusion and learn how to create a tasty, varied, and healthy diet that is as good for your mind as it is for your body.

HEALTHY EATING

How can healthy eating improve your mental health?

            We all know that eating right can help you maintain a healthy weight and avoid certain health problems, but your diet can also have a profound effect on your mood and sense of wellbeing. Studies have linked eating a typical Western diet—filled with processed meats, packaged meals, takeout food, and sugary snacks—with higher rates of depression, stress, bipolar disorder, and anxiety. Eating an unhealthy diet may even play a role in the development of mental health disorders such as ADHD, Alzheimer’s disease, and schizophrenia, or in the increased risk of suicide in young people.

            Eating more fresh fruits and vegetables, cooking meals at home, and reducing your intake of sugar and refined carbohydrates, on the other hand, may help to improve mood and lower your risk for mental health issues. If you have already been diagnosed with a mental health problem, eating well can even help to manage your symptoms and regain control of your life.

What constitutes a healthy diet?

            Eating a healthy diet doesn’t have to be overly complicated. While some specific foods or nutrients have been shown to have a beneficial effect on mood, it’s your overall dietary pattern that is most important. The cornerstone of a healthy diet pattern should be to replace processed food with real food whenever possible. Eating food that is as close as possible to the way nature made it can make a huge difference to the way you think, look, and feel.

Building your healthy diet

            While some extreme diets may suggest otherwise, we all need a balance of protein, fat, carbohydrates, fiber, vitamins, and minerals in our diets to sustain a healthy body. You don’t need to eliminate certain categories of food from your diet, but rather select the healthiest options from each category.

1.      Carbohydrates

            Carbohydrates are one of your body’s main sources of energy. But most should come from complex, unrefined carbs (vegetables, whole grains, fruit) rather than sugars and refined carbs that have been stripped of all bran, fiber, and nutrients. Cutting back on white bread, pastries, starches, and sugar can prevent rapid spikes in blood sugar, fluctuations in mood and energy, and a build-up of fat, especially around your waistline.

2.      Protein

            Protein gives us the energy to get up and go—and keep going—while also supporting mood and cognitive function. Too much protein can be harmful to people with kidney disease, but the latest research suggests that many of us need more high-quality protein, especially as we age. That doesn’t mean you have to eat more animal products—a variety of plant-based sources of protein each day can ensure your body gets all the essential protein it needs.

3.      Fat

            Not all fat is the same. While bad fats can wreck your diet and increase your risk of certain diseases, good fats protect your brain and heart. In fact, healthy fats—such as omega-3s—are vital to your physical and emotional health. Understanding how to include more healthy fat in your diet can help improve your mood, boost your well-being, and even trim your waistline.

4.      Fiber

            Eating foods high in dietary fiber (grains, fruit, vegetables, nuts, and beans) can help you stay regular and lower your risk for heart disease, stroke, and diabetes. It can also improve your skin and even help you to lose weight. Depending on your age and gender, nutrition experts recommend you eat at least 21 to 38 grams of fiber each day for optimal health. Unfortunately, most of us aren't eating even half that amount.

5.      Calcium

            Your body uses calcium to build healthy bones and teeth, keep them strong as you age, send messages through the nervous system, and regulate the heart’s rhythm. As well as leading to osteoporosis, not getting enough calcium in your diet can also contribute to anxiety, depression, and sleep difficulties. Whatever your age or gender, it’s vital to include calcium-rich foods in your diet, limit those that deplete calcium, and get enough magnesium and vitamins D and K to help calcium do its job.

The Healthy Eating Pyramid

The Harvard Healthy Eating Pyramid represents the latest nutritional science. The widest part at the bottom is for things that are most important. The foods at the narrow top are those that should be eaten sparingly, if at all. This Healthy Eating Pyramid shows daily exercise and weight control in the widest, most important category. Fats from healthy sources, such as plants, are in the wider part of the pyramid. Refined carbohydrates, such as white bread and white rice, are in the narrow top. Red meat should also be eaten sparingly, while fish, poultry, and eggs are healthier choices.

How to add more fruit and vegetables to your diet

            Fruit and vegetables are low in calories and nutrient dense, which means they are packed with vitamins, minerals, antioxidants, and fiber. Focus on eating the recommended daily amount of at least five servings of fruit and vegetables and it will naturally fill you up and help you cut back on unhealthy foods. A serving is half a cup of raw fruit or veg or a small apple or banana, for example. Most of us need to double the amount we currently eat.

To increase your intake:

        i.            Add berries to breakfast cereals

      ii.            Eat fruit for dessert

    iii.            Swap your usual side dish for a salad

    iv.            Snack on vegetables such as carrots, snow peas, or cherry tomatoes instead of processed snack foods

Make your meals colorful

            The brighter, deeper colored fruits and vegetables contain higher concentrations of vitamins, minerals and antioxidants—and different colors provide different benefits.

            Greens. Branch out beyond lettuce. Kale, mustard greens, broccoli, and Chinese cabbage are all packed with calcium, magnesium, iron, potassium, zinc, and vitamins A, C, E, and K.

            Sweet vegetables. Naturally sweet vegetables—such as carrots, beets, sweet potatoes, yams, onions, and squash—add healthy sweetness to your meals and reduce your cravings for added sugar.

            Fruit. Fruit is a tasty, satisfying way to fill up on fiber, vitamins, and antioxidants. Berries are cancer-fighting, apples provide fiber, oranges and mangos offer vitamin C, and so on.

Resources and references

Healthy eating and mental health

Healthy Eating – Overview and articles about what constitutes a healthy diet. (Harvard Health Publications)

Healthy Diet: Eating with Mental Health in Mind – Foods to eat and avoid for optimal mental health. (Mental Health America)

Nutritional psychiatry: Your brain on food – How the food you eat affects the way you feel. (Harvard Health Publications)

Mastering the mindful meal – Describes the importance of mindful eating, along with tips on how to eat more mindfully. (Brigham & Women’s Hospital)

Artikel helpguide.org. Healthy Eating. Diambil dari : https://www.helpguide.org/articles/healthy-eating/healthy-eating.htm (On 19^th May 2017)