Many people unwittingly suffer from a disease called non-alcoholic fatty liver disease, which is related to overweight and diabetes. The diet plays a major role, and a Chinese study shows that vitamin B12 is of particular importance. The scientists believe that the body’s vitamin B12 metabolism holds a therapeutic potential in relation to detecting and treating the disease and the complications that follow in the wake of it.

There is a link between the widespread problems with vitamin D deficiency and the growing prevalence of Parkinson’s disease. In a review article that is published in the science journal Nutrients, a group of scientists look at vitamin D’s role in the nervous system and the brain. It is relevant to use supplements that optimize blood levels of vitamin D as part of the prevention and treatment of this disease.

Some people prefer to eat raw vegetables in combination with meat or fish or as entirely raw vegan diets. They believe it is healthier and delivers more energy. But the truth is that some vegetables are healthier and provide more antioxidants if you heat them. That’s the case with tomatoes, bell pepper, carrots, spinach, and mushrooms. And remember that raw mushrooms contain toxins that are broken down by cooking.

Over the past decades, the number of children and teenagers with ADHD has skyrocketed, and the diet has a lot to say. According to a new American-Canadian study, supplementing with all the essential vitamins and minerals can improve young ADHD sufferers’ mood, emotional disturbances, and ability to concentrate. The supplements can even stimulate their growth.

It is vital to take good care of your eyes throughout life to maintain good vision. Our eyes need a number of different vitamins, minerals, and fatty acids that are important for cellular function and for protecting against oxidative stress. In this article, you can read more about vitamin A, vitamin C, vitamin E, B vitamins, zinc, selenium, omega-3 fatty acids, and Q10 and their vital role in maintaining healthy vision. We will also look at certain antioxidants that are found in eggs, salmon, spinach, broccoli, red bell pepper, and blueberries.

- and normal B12 supplements are often not enough

Vitamin B12 is only found in animal sources, which is why vegetarians and vegans risk getting too little. If children lack vitamin B12 it may result in underdeveloped motor skills and anemia, according to a study from Burkina Faso that is conducted in collaboration with the University of Copenhagen and Doctors Without Borders (Médecins sans Frontières). The scientists point out that vitamin B12 deficiencies are a big and overlooked problem and that normal B12 supplements are often not enough so new solutions are required.

Lack of vitamin B12 is known to cause fatigue, poor memory, cognitive impairment, and hippocampal atrophy. Supplementation with B12, on the other hand, can improve cognitive functions, according to a study that is published in Nutrients. The problem is that the signs of cognitive disturbance are insidious and therefore not automatically associated with a simple nutrient deficiency that is often a result of ageing, vegetarian diets, low stomach acid, or diabetes medication.

- here is what to eat and do to get more energy

If you are suffering from enervating fatigue, problems with concentrating, lack of energy, paleness, shortness of breath, dizziness, cold intolerance, recurrent infections, anemia, or problems with your skin, hair, and nails, you may be lacking iron and you should have it checked. It is primarily women of childbearing age, seniors, and vegans who lack this essential mineral, but even infants, teenagers, athletes, and people who drink a lot of milk may become iron-deficient. In this article, you can read more about how to get enough iron from your diet – regardless if you are a carnivore, pescetarian, or vegan. Also, you will find tips on how to increase your iron absorption.

Magnesium deficiency can lead to various imbalances in the brain and nervous system and that can trigger a migraine attack. Magnesium also seems to help in the treatment of migraine, according to a review article published in Nutrients. As magnesium deficiencies are rather common, it makes perfect sense to consider taking a supplement. But it is important to choose a magnesium source that the body can easily absorb and utilize. Also, pay attention to other factors in the diet and environment that may help trigger migraine attacks.