Lack of vitamin D is rather common. It increases the risk of infections and a host of serious diseases. German cancer researchers have estimated that if all Germans from 50 years and older took a daily vitamin D supplement it would prevent 30,000 cancer-related deaths annually and gain over 300,000 years of life. In addition to that, it would lead to huge reductions in public healthcare. The health-related and financial benefits of optimizing the population’s vitamin D status fits in nicely with previous research and calculations from Denmark.
Lack of vitamin D during pregnancy increases the risk of autism
- especially among boys
Vitamin D controls a variety of processes in the brain and that is important for the child in a number of different ways. According to a new study from University of Queensland, Australia, there is an increased risk of autism – especially among boys – if the mother lacks vitamin D during her pregnancy. The explanation lies in the fact that the vitamin deficiency can affect levels of sex hormones in the brain. Several studies link vitamin D deficiency to autism and show that vitamin D supplements can improve hyperactivity and other signs of impaired functioning in children with autism.
Your birth attest reveals your actual age but your biological age gives a more accurate picture of your health and life expectancy. Our biological age and cardiovascular health are closely connected, with atherosclerosis and arterial stiffness representing a progressive process that eventually leads to the majority of deaths. Nonetheless, you can do a lot yourself by making sure to get sufficient amounts the nutrients that are most vital for good cardiovascular health. In this article, we will look closer at some current studies of vitamin K2, Q10, selenium, and omega-3, all of which are essential nutrients that prevent, each in their own way, atherosclerosis, arterial stiffness, and premature death as a result of having high heart age.
The kidneys cleanse our blood. Well-functioning kidneys are vital for the circulatory system and good health in general. Normal functioning of cells, including kidney cells, hinges on a host of different selenium-containing proteins and coenzyme Q10. Studies show that older people in many parts of the world, Europe included, have deficiencies of both substances. Therefore, a team of Swedish scientists conducted a study where they looked at selenium status and kidney function in a group of seniors. They gave selenium yeast and coenzyme Q10 or placebo to the participants for a period of four years. The results showed that the supplemented group as compared with the placebo group had improved kidney function according to several parameters. The positive effect on cellular energy metabolism, inflammation, and oxidative stress was attributed to the two supplements. The study is published in the science journal Nutrients.
An estimated one billion people around the world lack 
Vitamin B6 is important for our energy levels, immune defense, nervous system, and a host of other functions. Vitamin B6 may even be able to reduce the severity of COVID-19 infections, according to an article written by Japanese, Chinese, and Thai scientists and published in Frontiers in Nutrition. The researchers refer to several clinical studies that show how vitamin C, vitamin D, magnesium, and zinc are able to reduce serious symptoms in COVID-19 patients, and they call for more studies of vitamin B6, simply because patients that are severely affected by COVID-19 often suffer from traumatic diseases and lack of several essential nutrients.
The most common inflammatory bowel diseases are Crohn’s disease and ulcerative colitis. Lack of certain nutrients can contribute to the development of these conditions. On the other hand, the diseases and the therapies used to treat them may also impair the body’s ability to absorb or utilize certain nutrients, thereby starting a vicious cycle that can make the disease worse. This was demonstrated in a new Greek study that is published in Nutrients. Chronic inflammatory bowel diseases primarily occur in the Western countries and especially at northern latitudes, which suggests that sun exposure and typically Western diets pay a major role in the development of these diseases.
