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Many vegans and vegetarians lack vitamin B12

- and do not have a clue

Many vegans and vegetarians lack vitamin B12Global heating and the whole climate debate have greatly increased the number of vegans and vegetarians. Their intensions may be good, but what they do not know is that their lifestyle can lead to serious health problems. A Spanish study of vegetarians and vegans has shown that 11% of the study participants had subclinical or clinical vitamin B12 deficiency. Earlier studies supporting this finding. Because the problem is insidious, it is often difficult to see the link between the deficiency and the symptoms caused by anemia or disturbances in the nervous system. The lack of vitamin B12 may also increase the risk of impaired fertility and development disturbances in the fetus. It is therefore a good idea for vegans and vegetarians to take a vitamin B12 supplement.

Read more about why many vegans and vegetarians lack vitamin B12 and are unaware of it.

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Melatonin also protects against heart rhythm disturbances

Melatonin also protects against heart rhythm disturbancesMelatonin is primarily known as a sleep hormone and a powerful antioxidant. According to a new study, melatonin may even improve the condition of rats that have heart rhythm disturbances with an increased risk of heart attack. Melatonin’s ability to improve the heart function is not related to its antioxidant function, however, and that surprised the scientists behind the study. The new study was presented at an annual meeting for the American Physiological Society (APS) in Orlando. Melatonin has several vital functions, but as we age our endogenous production decreases. Not only does this affect our quality of sleep, it also has a negative impact on the heart and the body’s cells.

Read more about how melatonin even protects against heart rhythm disturbances

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The omega-3 fatty acid DHA is especially good for the cardiovascular system

The omega-3 fatty acid DHA is especially good for the cardiovascular systemIt is commonly known that fish oil with its high content of the two omega-3 fatty acids EPA and DHA helps prevent atherosclerosis. According to a new international study, it appears to be DHA that has the major effect. This new insight, which has surprised the scientists, is relevant to public health because cardiovascular disease continues to be the leading cause of death.

Read more about why the omega-3 fatty acid, DHA, is especially good for the cardiovascular system

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Lack of vitamin D may cause heart failure and diabetes

Lack of vitamin D may cause heart failure and diabetesGet lots of sunlight. It is the richest source of vitamin D. Also make sure to take a vitamin D supplement if, for some reason or other, you are unable to get enough sun exposure – and most certainly during the winter period. Studies show that lack of vitamin D may lead to heart failure due to insulin resistance, which is an early stage of diabetes. In other words, having too little vitamin D in your blood may impair the heart’s ability to take up blood sugar and that can cause a morbid enlargement of the cardiac muscle. This was seen in an Indian study that is published in the journal Molecular Nutrition and Food Research. The scientists see vitamin D as having huge potential in the prevention and treatment of cardiac failure plus insulin resistance and diabetes that is spreading like a bushfire.

Read more about vitamin D deficiencies and how they can cause heart failure and diabetes

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Bactericidal skin protein requires vitamin A

Bactericidal skin protein requires vitamin ALack of dietary vitamin A increases the risk of skin infections and acne. Science has known for a long time that creams with synthetic vitamin A can be used against various skin problems, yet they do not know how vitamin A really works. Now, a study conducted by scientists from UT Southwestern Medical Center in Texas, USA, reveals the underlying mechanisms by identifying a bactericidal skin protein that requires vitamin A in order to work. But what kind of vitamin is vitamin A really? When does it work optimally? And is there in fact vitamin A in carrots?

Read more about why bactericidal skin protein requires vitamin A

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Vitamin D’s effect on sclerosis and other autoimmune diseases

Vitamin D’s effect on sclerosis and other autoimmune diseasesSclerosis, rheumatoid arthritis, certain gastrointestinal infections, and a host of other diseases are so-called autoimmune diseases that occur as a result of the immune defense overreacting and attacking the body’s own tissues. Scientists from the University of Edinburgh in Scotland have now mapped out exactly how vitamin D regulates the immune system. In fact, vitamin D may have a positive effect on autoimmune diseases such as sclerosis. But at our latitude, this provides that we get enough vitamin D from the sun in the summertime and take vitamin D supplements in the winter period. Besides, it is a problem that being overweight both increases the risk of vitamin D deficiency and sclerosis, while lack of magnesium makes it difficult for the body to activate vitamin D.

Read more about vitamin D’s effect on sclerosis and other autoimmune diseases

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Fish oil supplements during pregnancy give larger babies and provide other health benefits

Fish oil supplements during pregnancy give larger babies and provide other health benefitsOmega-3 fatty acids are essential, as they are needed to make cell membranes and support a host of biochemical functions. During pregnancy, there is a particular need for the two omega-3 fatty acids, EPA and DHA to support the growth and brain development of the child. Fish oil is a good source of these two fatty acids, and supplementing with them in the third trimester can prolong the pregnancy and increase birth weight, according to a Scandinavian study published in Journal of Nutrition. The study supports earlier studies of pregnant women, where it has been shown that fish oil lowers the risk of preterm delivery and complications such as development of disorders and death.

Read more about fish oil supplements in pregnancy and how they increase birth weight and provide other health benefits

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Super bacteria spread and the problem requires a strong immune defense

Super bacteria spread and the problem requires a strong immune defenseScientists have discovered traces of antibiotic-resistant super bacteria (NDM-1) in the soil of Svalbard. This archipelago is located in the arctic ocean between the North Pole and Norway, several thousand kilometers from India where the bacteria was originally discovered. This is described in a study that is published in the science journal, Environment International. Bacteria with the resistance gene NDM-1 have now spread to a number of other countries and many people have lost their lives to them. Humans are also challenged by other antibiotic-resistant bacteria, and the British health authorities consider this to be a larger threat to humans than climate change. But what causes these bacteria to develop resistance? And what vitamins and minerals are particularly important for bolstering the immune system? After all, our immune defense is our only way of protecting ourselves if antibiotics fail to work.

Read more about how super bacteria spread and why that requires a strong immune defense

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Unhealthy diet habits cause the majority of deaths

- and people are misguided

Unhealthy diet habits cause the majority of deathsUnhealthy eating habits account for one in five deaths globally and are now considered the single most life-threatening risk factor. In most countries, people could reap a lot of health benefits and live longer by eating healthier diets, but it would be wrong to hold each individual responsible because there is an urgent need for international collaboration that involves politicians, agriculture, the food industry, and the health sector, according to a new study (The Global Burden of Disease) that is published in The Lancet. An earlier and larger Czech study published in the science journal Nutrients calls for a paradigm shift with regard to diet recommendations, claiming that the scaremongering about saturated fat and cholesterol should never have been introduced.

Read more about unhealthy diets, why they are a major cause of death, and why people are misguided

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Vitamin B12 inhibits an enzyme that is involved in Parkinson’s disease

Vitamin B12 inhibits an enzyme that is involved in Parkinson’s diseaseParkinson’s disease, also known as shaking palsy, is one of the most common chronic disorders among older people. There is no effective cure at this point, and the only way to address the disease is to suppress the symptoms but that does not treat the underlying cause. Even though most cases of Parkinson’s disease are sporadic, it turns out that the hereditary variants of the disease are linked to mutations in a particular gene. A team of scientists from University of the Basque Country in Spain has discovered that vitamin B12 blocks the enzyme that is involved in these mutations. An earlier study has also shown that in newly diagnosed Parkinson’s patients who have low levels of vitamin B12 the disease develops faster than in patients with higher levels of the nutrient.
The scientists therefore recommend supplementing with vitamin B12 to prevent or at least delay the disease. Earlier studies also show that vitamin B3 and Q10 may have a positive effect. So the reason that Parkinson’s disease is especially likely to affect old people is that they are at increased risk of lacking these essential nutrients.

Read more about how vitamin B12 blocks an enzyme that is involved in Parkinson’s disease

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Remember vitamin B1 for energy, mood, and digestion

Remember vitamin B1 for energy, mood, and digestionVitamin B1 is particularly important for carbohydrate metabolism, mental balance, and the production of gastric juice, which is essential for your digestion. Deficiencies and poor utilization of the nutrient typically occur as a result of unhealthy diets, lack of magnesium, overconsumption of sugar, alcohol, and other stimulants, and regular use of birth control pills and diuretics. The reason why alcoholics can binge drink is chronic vitamin B1 deficiency and life-threatening brain inflammation, both of which are problems that require immediate attention, according to a new review article in StatPearls. It is also believed that large quantities of vitamin B1 may prevent mosquito bites, but is this really true?

Read more about vitamin B1 for energy, mood, and digestion

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Increased focus on mitochondrial disorders

- with links to cancer, Parkinson’s disease, and other neurological disorders

Increased focus on mitochondrial disordersThe mitochondria are the powerhouses of our cells that churn out energy in a process that involves oxygen, Q10, selenium, and other nutrients. Around 100 years ago, the German Nobel Prize winner, Professor Otto Warburg, demonstrated that even if cancer can be caused by a number of secondary factors, there is only one primary cause: alterations in the mitochondrial oxygen turnover. In his recent book, Tripping over the Truth, molecular biologist Travis Christoffersen describes how contemporary scientists confirm Warburg’s theories and says that we need to look at prevention and cancer treatment from an entirely different angle. Other studies show that Parkinson’s disease, migraine, senility, chronic fatigue, fibromyalgia, epilepsy, and other neurological disorders may be rooted in defects of the mitochondria that have many other functions besides delivering energy. It is therefore vital to take care of the mitochondria throughout life. You can read more about the ketogenic diet that optimizes mitochondrial energy turnover in different mitochondrial diseases.

Read more about the increasing focus on mitochondrial disorders with links to cancer, Parkinson’s disease, and other neurological diseases.

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Intestinal disorders may be caused by too little vitamin D

Intestinal disorders may be caused by too little vitamin DIrritable bowel is the most common intestinal disorder and affects around 15 percent of the population. The symptoms are typically unstable digestion, flatulence, constipation, diarrhea, stomach pain, and intestinal cramps. Several studies have shown that lack of vitamin D may cause the symptoms, and that taking a vitamin D supplement helps. This is because vitamin D is highly important for the intestinal immune defense and for controlling inflammation.

Read more about intestinal disorders and why they may be caused by a lack of vitamin D

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