Parkinson’s patients have less vitamin B3 in their blood due to interactions with medicine and certain other factors. Vitamin B3 is important for our energy turnover and some of the symptoms of Parkinson’s disease may be caused by lack of B3. On the other hand, vitamin B3 supplements can help by reducing fatigue, improving handwriting, and improving your mood, according to a study that is published in Frontiers of Aging Neuroscience. The scientists assume that giving supplements of vitamin B3 to patients with Parkinson’s disease has the potential to improve quality of life and delay the progression of their disease.
The rate of autism and ADHD has exploded over the past decades, and the problem comes with an enormous human and socio-economic price tag. A study from the University of Copenhagen has shown that fish oil helps adults with autism and ADHD by improving their attention and working memory. In the study that is published in British Journal of Nutrition, the scientists look closer at omega-3 fatty acids in fish oil and their vital role in the brain and nervous system.
Since the 1950s, the rate of asthma has increased dramatically, especially among children and adolescents. Altered diet habits play a significant role, and now a Swedish population study shows that children who get too little omega-3 and too much omega-6 in their diets have an increased risk of developing asthma later in life. There is also evidence that increased intake of omega-3 fatty acids from oily fish or from fish oil supplements can counteract the inflammatory processes that are seen with asthma.
- which vitamin D2 does not have
Vitamin D2 occurs naturally in foods from the plant kingdom while vitamin D3 comes from animal sources. It is also vitamin D3 that we synthesize in our skin in response to sun exposure. Scientists from the Universities of Surrey and Brighton in Great Britain have now discovered that the two types of vitamin D have entirely different effects. They therefore sow doubts about vitamin D2’s role in human health, whereas vitamin D3 is known for its vital role in helping the immune system in its fight against infections such as COVID-19. Most cells in the body have vitamin D receptors, and the nutrient is also important for cancer prevention, the nervous system, our mood, and a number of other functions. Vitamin D3 from food, supplements, or sunshine must be activated in the body before it can be utilized.
- how to find the best alternatives for strong bones
Many people avoid dairy products because they are lactose intolerant, are vegan, or for other reasons. Milk is a good source of nutrients, especially calcium, but you can easily get enough calcium from other food sources. What is more, it appears that vitamin D, vitamin K2, and the calcium/magnesium ratio is even more important than calcium alone for the structure and maintenance of strong bones. Another thing to remember is that sugar, soft drinks, stimulants, and certain types of medicine can disrupt the bone-building processes. Therefore, having strong bones is about a lot more than dairy products and calcium alone. Finally, don’t forget that daily weight-bearing exercise stimulates bone density.
A team of scientists from Århus University Hospital has discovered that high-doses supplementation with vitamin B1 can help against chronic fatigue that is seen with chronic inflammatory bowel diseases like Crohn’s disease and ulcerative colitis. High doses of vitamin B1 may even help against chronic fatigue in fibromyalgia and other neurological disorders. The scientists have not yet mapped out how the large vitamin doses affect the brain and energy levels and several theories are on the table.