- but are all those dairy products really necessary?

Eating breakfast has a positive effect on cognitive skills such as memory and learning in children and teenagers, according to an article about Danes and their breakfast habits that is published in Nutrients. However, many children are delivered in their institutions early in the morning, in some cases without even having had a chance to eat breakfast. The Danish Veterinary and Food Administration therefore recommends offering these children the chance of eating breakfast in their institutions. It seems that symptoms such as poor concentration, hyperactivity, and apathy, which tend to be viewed as psychological problems, are often the result of not eating breakfast, having low blood sugar levels, and lacking essential vitamins, minerals, and essential fatty acids. In the following, you can read more about the value of eating a healthy breakfast, while you can find out more about the low-fat dairy products that actually increase your risk of unstable blood sugar and overweight.

Girls with high blood levels of vitamin D are generally stronger, while the same relation is not seen in boys, according to a cohort study from Odense University Hospital in Denmark. The study is published in the Journal of Clinical Endocrinology and Metabolism. Nonetheless, all humans need adequate levels of vitamin D, as the nutrient has a number of other important functions in the body.

- but the official recommendations are too low

According to an American study, individuals with higher blood levels of vitamin D are far less likely to develop type 2 diabetes and metabolic syndrome, the early stage of the disease, which is characterized by insulin resistance, hypertension, and elevated cholesterol levels. Because it takes many years for type 2 diabetes to develop, it is essential to have sufficiently high vitamin D levels from the early years in life. Both the new American study and earlier research point to the fact that it is not possible to obtain high blood levels of the nutrient without getting plenty of sun during the summer period and taking a high-dosed vitamin D supplement in the winter.

An only six-month-old baby died of heart failure and the following complications. The tragedy was a result of severe vitamin D deficiency, which, according to researchers at the University of Birmingham, could have been avoided with better control. They now demand that the health authorities change their policy regarding vitamin D supplements, so that they take into account the special needs of babies, pregnant women, dark-skinned individuals, and population groups that are more likely to be vitamin D-deficient. With this tragic death, which does not stand alone, we are only seeing the tip of the iceberg. Having too little vitamin D can also increase your risk of weak bones, infections, asthma, autism, and many other diseases.

Tuberculosis is one of the most common diseases in the world and costs millions of lives, especially in the underdeveloped countries. Tuberculosis typically goes hand in hand with malnutrition, and now a group of scientists from Dublin in Ireland has found that vitamin A helps the lungs’ immune defense fight the disease. Their research is published in the esteemed Journal of Respiratory Cell and Molecular Biology.

Magnesium is involved in over 350 different enzyme processes in the human body and is of vital importance to our complex hormone balance. Because women’s hormone system is particularly sensitive, and because magnesium deficiency is so common, all women should make sure to get enough of this essential mineral, especially if they suffer from stress, sleep problems, a sensitive blood sugar balance, PMS, PCOS (polycystic ovary syndrome), metabolic disorders, or adrenal fatigue. Always make sure to balance your intake of magnesium and calcium.

Large population studies of adults and their diet habits often tend to overlook certain groups such as younger adults. A British study therefore took a closer look at eating habits of adults in their twenties, thirties, forties, and fifties. It revealed a widespread lack of B vitamins, magnesium, potassium, iodine, zinc, and selenium. Being deficient in these essential nutrients can harm your fertility and increase your risk of different diseases, while speeding up concealed ageing processes such as loss of cognition and bone mass.

- and routine screening is not enough

Cancer in the colon and rectum is rather common. One in 20 Danes gets colon cancer at some point in life. Since 2014, the Danish Health Authority has recommended a screening program, offering middle-aged and older people a screening for colon cancer every other year. If the disease is discovered in its early stage, the chances of successful treatment increase. Supplementation with organic selenium yeast has been shown to lower the risk of colorectal cancer in the first place, and selenium even has a protective effect against other cancer forms, so the nutrient is an essential part of the prevention. The problem is that selenium deficiencies are so common as a result of our nutrient-depleted soil.

Earlier studies have found a link between low selenium and overweight, but only few and limited studies have investigated this connection in children. Therefore, Chinese researchers wanted to take a closer look, and selenium levels in nail clippings give a rather accurate picture of the body’s general selenium status. Selenium deficiency is common in many parts of the world, including parts of China and Europe.