![\"Nutrition](\"https:\/\/121dietitian.com\/wp-content\/uploads\/2018\/05\/Vitamin-D-200x75.jpg\")
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Vitamin D Benefits everyone’s health young and old. Vitamin D has multiple benefits and I have been a massive advocate of Vitamin D for many years due to my autoimmune family. Further strengthened when asked to write for the New Scientist on the tragic case of a murder trial.<\/a>…\u00a0<\/p>\r\n \r\n\r\n<\/p>\r\n So lets dive in to why you and your family need Vitamin D today…..<\/p>\r\n It has been known for many years that Vitamin D is important for the following reasons:<\/p>\r\n \r\n\r\n<\/p>\r\n Excitingly there is more to vitamin D than it was originally believed…..but before we get into that lets cover the basics….<\/p>\r\n \r\n\r\n<\/p>\r\n It is important to be aware that nearly half of the population have low blood levels of Vitamin D during winter months. This is especially low from January through to April\/May when any summer sunshine stores you may have gained the previous summer are truly depleted. Those living in latitudes above \u223c35\u00b0 are significantly affected.<\/p>\r\n In addition to depleted stores, many more people than ever have low levels of vitamin D due to changes in our lifestyles, less time outdoors, and the use of sunscreens. The elderly or those who are housebound are at very high risk all year round. Dark skinned people are also at risk.<\/p>\r\n \r\n\r\n<\/p>\r\n \r\n\r\n<\/p>\r\n Further risk has been found in people who are obese, pregnant or a child due to either a lack of availability as Vitamin D is locked away in high fat stores or due to an increased need for development and growth in childhood and pregnancy.<\/p>\r\n <\/p>\r\n The following symptoms can be common in those with Vitamin D deficiency:<\/p>\r\n <\/p>\r\n <\/p>\r\n\r\n\r\n\r\n <\/p>\r\n\r\n\r\n\r\n \r\n\r\n<\/p>\r\n Tonnes!!! Interestingly Vitamin D is actually a steroid hormone but also known as a fat-soluble vitamin. This helps the body absorb and retain calcium and phosphorus<\/strong>; essential for building bone.\u00a0<\/p>\r\n The body synthesizes Vitamin D after you have been exposed to the sun. It is then activated by the liver and kidneys. This activated form acts like a hormone to regulate calcium metabolism around the body.<\/p>\r\n Exciting studies are now showing that vitamin D can reduce cancer cell growth, help control infections and reduce inflammation by stimulating the production of T-cells.<\/p>\r\n<\/li>\r\n These T cells help our bodies respond correctly to fight infections, including viruses, bacteria and fungus. These infections are responsible for various types of illnesses, including the common cold, and flu<\/a>, Strep A<\/a> and similar community-wide diseases.<\/p>\r\n<\/li>\r\n Vitamin D also aids in the repair and regeneration of cells, stimulate the death of cells that have been damaged by cancer, and lower the formation of blood vessels in tumours.<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D boosts your mood. Studies suggest that the decreased levels of Vitamin D3 may impact the levels of serotonin in the brain, this is a hormone that regulates the mood. By enjoining some safe sun each summer and, if in the Northern hemispheres taking a Vitamin D3 supplement in the winter, you could see a significant boost in your mood.<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D can aid in weight loss. The chemical influence of Vitamin D is on serotonin, the \u201cfeel-good\u201d hormone. This is known to assist appetite, sleep, mood, and stress levels. The connection to weight loss is believed that with sufficient levels of Vitamin D you are more likely to be motivated and have the energy to make the changes both mentally and physically to stay fit and healthy at a safe weight.<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D can lower the risk of rheumatoid arthritis. One of\u00a0 Vitamin D benefits is to help maintain the immune system and ensure that it is working correctly. A deficiency in Vitamin D could therefore increase the risk of developing rheumatoid arthritis as your immune system is more susceptible to attack.\u00a0<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D lowers the risk of type 2 diabetes. Not getting enough sunlight can reduce the secretion of insulin from the pancreas, which can create resistance to insulin and affect how the body responds to glucose. Sufficient vitamin D can help lower levels of cortisol. This is a stress hormone produced in the adrenal glands. Cortisol assists in the body\u2019s response to stress. Prolonged high levels of cortisol can lead to increased abdominal fat. This is linked to several health conditions including diabetes type 2.<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D can help lower blood pressure. a large genetic study that involved more than 150,000 people revealed that low levels of Vitamin D can cause hypertension. In this study, those who had the highest levels of Vitamin D had lower blood pressure. It was found that a 10% increase in Vitamin D led to a 10 % reduction in high blood pressure.\u00a0<\/p>\r\n<\/li>\r\n<\/ul>\r\n Vitamin D might reduce the risk of heart disease. Several studies have indicated that a deficiency in Vitamin D is a risk factor for developing high blood pressure, heart disease, congestive heart failure, peripheral arterial disease, strokes, and heart attack.<\/p>\r\n<\/li>\r\n<\/ul>\r\n <\/p>\r\n <\/p>\r\n Vitamin D deficiency as mention is most commonly caused by a lack of exposure to sunlight. However some medical disorders can also cause Vitamin D deficiency. <\/span><\/span><\/p>\r\n The most common causes after sunlight is a poor diet, medications and certain disorders. Cystic fibrosis, Crohn’s disease and Coeliac disease are conditions that can prevent your intestines from adequately absorbing enough vitamin D through diet and even supplements, especially if the condition is untreated. Liver and Kidney diseases also reduce absorption due to the action of how vitamin D is made.<\/span><\/span><\/p>\r\n I myself have a genetic issue that involves my Vitamin D receptor being only 50% effective in transporting Vitamin D around my body so my levels were dangerously low when checked. I ate all the right foods, but had no sunshine or supplements. <\/span><\/span>This deficiency definitely contributed to my autoimmune condition Hashimotos which you can read more about here<\/a>.<\/span><\/span><\/p>\r\n \u00a0<\/p>\r\n Vitamin D deficiency can cause your bones to become thin, brittle or misshapen – rickets.<\/p>\r\n Rickets, is a bone disease from the Victorian times, that had diminished, is now increasing significantly.<\/p>\r\n This leads to bow legs and short height, if prolonged it results in adults as osteomalacia.<\/p>\r\n Enjoy some sunlight – safely. Vitamin D is know as \u201cthe sunshine vitamin\u201d\u00a0 the sun is one of the best sources of this nutrient. Those in Northern Hemispheres as mentioned are at risk. Those with dark skin living in these countries are at further increased risk as it takes longer for Vitamin D to be absorbed in darker skin as the pigment (melanin) in dark skin doesn’t initiate synthesis thus not allowing the skin to absorb as much UV radiation.<\/p>\r\n<\/li>\r\n Consume fatty fish and seafood – A 200g serve of fresh salmon will meet those requirements – picking wild over farmed increases this further. Not only does oily fish provide fat soluble Vitamin D but excellent omega 3 fatty acids too!<\/p>\r\n<\/li>\r\n Eat more mushrooms – Shitake mushrooms are highly concentrated – ideally leave your mushrooms out in the sunlight as this increases their ability to absorb the necessary UV light to enhance Vitamin D concentration.<\/p>\r\n<\/li>\r\n Include egg yolks in your diet -2 egg yolks contain roughly 70iu – useful to add in as a regular boost<\/p>\r\n<\/li>\r\n Take a supplement – Vitamin D3 can be purchased in various amounts in multiple outlets and online. I recommend to my patients the following Vitamin D<\/a> due to the ingredients and concentration. If you are vegan this is the one I also recommend Vegan Vitamin D<\/a>\u00a0\u00a0 \u00a0 The addition of Vitamin K2 is also important to assist depositing calcium where it is needed see below for further details. Monitoring is always recommended and taking breaks to avoid toxicity.<\/p>\r\n<\/li>\r\n<\/ol>\r\n <\/p>\r\n<\/div>\r\n<\/div>\r\n <\/p>\r\n Try a UV lamp -Narrowband UVB (NB-UVB) is an effective method of stimulating vitamin D production these can help keep your vitamin D levels up when sunshine is not an option, and may even be preferred among individuals who do not tolerate the sun or oral supplementation. Those with digestive conditions like cystic fibrosis or on certain medications that may inhibit absorption.<\/p>\r\n How does vitamin D make you feel?<\/strong><\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n <\/p>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n \u00a0<\/p>\r\n The effects of vitamin D2 and D3 supplements on blood levels using a meta-analysis of randomised controlled trials found that D3 supplements tended to raise blood concentrations of the vitamin more and for longer than D2. Vitamin D3 is the preferred form as it is naturally produced in the body and found in most foods that naturally contain the vitamin.<\/p>\r\n I do hope you have found this helpful\u00a0 – and if so what tip from today’s post are you going to consider?<\/p>\r\n\r\n\r\n\r\n <\/p>\r\n\r\n\r\n\r\n\r\n\r\n Either way do let me know by leaving a comment.. or maybe you have a tip you would like to share that I haven’t mentioned?……..<\/p>\r\n If so you can leave a comment on our facebook page<\/a> or YouTube Channel<\/a><\/p>\r\n \r\n\r\n<\/p>\r\n <\/p>\r\n \r\n\r\n<\/p>\r\n For more information go to Vitamin D: The \u201csunshine\u201d vitamin (icwb.com)<\/a>,\u00a0Vitamin D – NHS (www.nhs.uk)<\/a><\/p>\r\n \r\n\r\n<\/p>\r\n If you are unsure of how to change your eating habits, or need help optimising the foods you eat please do contact us. <\/u><\/a>We would love to help you or your family and friends with any nutrition related queries big or small.<\/p>\r\n In the meantime do please check out our 121Dietitian Shop<\/a>\u00a0 this has been specially created to assist you in optimising your diet and health.<\/p>\r\n If you have enjoyed this blog we would love you to share this with your family and friends on your social media channels.<\/p>\r\n Why not visit our\u00a0YouTube Channel<\/a> for more on keeping your health optimal.<\/p>\r\n\r\n
Low levels of Vitamin D\u00a0<\/strong><\/h3>\r\n
What are the Symptoms of a low vitamin D?<\/strong><\/h3>\r\n
Fatigue<\/h3>\r\n
Not sleeping well<\/h3>\r\n
Bone pain or achiness<\/h3>\r\n
Depression or feelings of sadness<\/h3>\r\n
Hair loss<\/h3>\r\n
Muscle weakness<\/h3>\r\n
Loss of appetite<\/h3>\r\n
Getting sick more easily<\/h3>\r\n\r\n\r\n\r\n
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What does vitamin D do for you?<\/strong><\/h3>\r\n
How does Vitami<\/strong>n D work as a hormone?<\/strong><\/h4>\r\n
Vitamin D Benefits<\/b><\/h4>\r\n
Cancer<\/h4>\r\n
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Mood<\/h4>\r\n
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Weight Loss<\/h4>\r\n
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Rheumatoid Arhtritis<\/h4>\r\n
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Type 2 Diabetes<\/h4>\r\n
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Blood Pressure<\/h4>\r\n
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Heart Disease<\/h4>\r\n
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<\/p>\r\n\r\nWhat causes vitamin D to drop other than sunshine?<\/strong><\/h3>\r\n
What happens if you have low vitamin D?<\/strong><\/h3>\r\n
\u00a0<\/div>\r\n<\/div>\r\n\r\n\u00a0<\/div>\r\n\u00a0Long-term nutritional rickets can increase the risk of:<\/b><\/div>\r\n\u00a0<\/div>\r\n\r\n\r\n
\r\n\r\n\r\n\r\nVitamin D also as already mentioned plays a role in insulin production and immune function \u2014 essential for chronic disease and cancer prevention.\u00a0<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\n![\"Vitamin](\"https:\/\/121dietitian.com\/wp-content\/uploads\/2016\/11\/vitamin-D-from-fruits-200x200.jpg\")
<\/div>\r\n\u00a0<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\nHow much D vitamin should I take daily?<\/strong><\/h3>\r\n
\u00a0<\/div>\r\nThe NHS Department of Health and Social Care recommends that adults and children age 4 and over take a daily supplement of 10 micrograms 400IU of vitamin D. American Adults are recommended to take at least the RDA of 600 IU.<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\nYou can purchase 1,000 to 2,000 IU per day of vitamin D.<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\nThis can be required for people with increased need and you should not take more unless you are being treated by a healthcare professional.<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\n Monitoring is required at higher levels.\u00a0<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\n\u00a0<\/div>\r\n![\"\"](\"https:\/\/121dietitian.com\/wp-content\/uploads\/2019\/05\/Menopause-6-200x200.jpg\")
<\/div>\r\n\u00a0<\/div>\r\n\r\n\r\n\r\n\r\n\r\nHow can I get vitamin D naturally?<\/strong><\/h3>\r\n
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<\/a>![\"Vegan](\"https:\/\/m.media-amazon.com\/images\/I\/31fc8X+hjlL._SS200_.jpg\")
<\/a><\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\u00a0<\/div>\r\nYou should feel GOOD! Vitamin D keeps your immune system strong and can help regulate insulin levels. It keeps your energy levels up, aids deeper sleep and improves\u00a0your mood<\/b>, too. It can take seve<\/span><\/span><\/div>\r\nral weeks for your levels to improve symptoms. Aches and pains that you may have been experiencing should reduce or even disappear! Remember though you need enough but not too much.<\/span><\/span><\/div>\r\n<\/div>\r\n<\/div>\r\n\u00a0<\/div>\r\n<\/div>\r\n<\/div>\r\n![\"\"](\"https:\/\/121dietitian.com\/wp-content\/uploads\/2019\/05\/Menopause-3-200x200.jpg\")
<\/h3>\r\n\r\n\r\nDoes vitamin D make you sleepy?<\/strong><\/h3>\r\n
\u00a0<\/div>\r\nYou maybe sleepy the next day. Several studies even saw a dose-dependent relationship between vitamin D levels and sleep.\u00a0 This adds to the evidence that there is a direct, linear relationship between vitamin D and sleep measures. This also means that improving your vitamin D by any amount will improve your sleep. Some people find taking it later in the day helps.<\/div>\r\n\u00a0<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\u00a0<\/div>\r\nWhat food has the most vitamin D?<\/strong><\/h3>\r\n
\u00a0<\/div>\r\nThe best food sources of vitamin D are oily fish, including salmon, mackerel, and sardines. Other sources include egg yolks, mushrooms, red meat, and liver. Vitamin D is added to some foods too, including breakfast cereals, plant milks and fat spreads for those who are not eating the most natural sources.<\/span><\/span><\/div>\r\n\u00a0<\/div>\r\nIs There a Difference Between Vitamin D3 and Vitamin D2 Supplements?<\/strong><\/h3>\r\n
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<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\u00a0<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n\r\nCan you take too much D vitamin?<\/strong><\/h3>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n
\r\n\r\n\r\n\r\n\r\n\u00a0<\/div>\r\nVitamin D toxicity can have dangerous health effects, too much can cause nausea and vomiting, weakness, and frequent urination.<\/div>\r\nVitamin D toxicity can cause bone pain and kidney problems, calcium stones.<\/div>\r\nSymptoms can take months or even years to show up after starting to take high doses. Generally, it’s not recommended to exceed the upper limit of safe intake, which is 4,000 IU (100 mcg) per day unless you have a specific reason and you ensure to check your levels. Do take breaks from supplements if taking long-term for general health.<\/div>\r\n\u00a0<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\nVitamin D benefits overall….<\/strong><\/h3>\r\n<\/div>\r\n
\u00a0<\/div>\r\nIt is safe to say that Vitamin D is something we ALL need in our daily lives, whether it is from the sun at safe levels, food and supplementation or a UV lamp.\u00a0<\/div>\r\nIts frustrating how we have made corrections to our lives to block out the sun to reduce skin cancer and accidentally created additional and serious health problems along the way.<\/div>\r\n\u00a0<\/div>\r\nVitamin K2<\/strong><\/h3>\r\n
\u00a0<\/div>\r\nIn addition to Vitamin D3 there are benefits for those not on certain medications to add in Vitamin K2.<\/div>\r\n\u00a0<\/div>\r\nVitamin D3 helps absorb calcium, while K2 directs it to bones, preventing buildup in arteries and reducing heart disease risk. The combination promotes bone density by ensuring proper calcium deposition.
Vitamin K2 prevents calcium from hardening arteries, aiding cardiovascular health and improving Insulin Sensitivity. These 2 vitamins together may improve insulin metabolism, benefiting those with metabolic disorders.<\/div>\r\n\u00a0<\/div>\r\nDoes any of this resonate with you?<\/strong><\/h4>\r\n\r\n\r\n\r\n
How can a Dietitian help<\/h3>\r\n