Vitamin D, long associated with promoting bone growth and preventing rickets, is being investigated for a number of other health benefits. These include the prevention of certain cancers such as colon cancer, and some autoimmune disorders, including Type 1 diabetes and multiple sclerosis. Some people think vitamin D also offers protection against less serious ailments like the common cold. Despite its importance, factors including decreased dietary availability and the increase in obesity contribute to many people not getting enough vitamin D.
Vitamin D production is triggered through skin exposure to the sun's ultraviolet, or UV rays. The Food and Nutrition Board has established recommended dietary allowances of vitamin D that are based on minimum levels of sun expo...
Vitamin D is a type of fat-soluble vitamin essential for keeping your bones healthy. Very few foods naturally provide the vitamin D you need, so enjoying a health food drink or beverage fortified with vitamin D is an easy way t...
It also was one of the most effective treatments available for rickets, a common childhood bone disease. In the early 1900s, scientists discovered that cod liver oil's medicinal properties were due to a previously unknown vitam...
When it comes to vitamins, like dissolves like, meaning water-soluble vitamins dissolve in water and fat-soluble vitamins need fat for absorption. Vitamin D is one of several types of fat-soluble vitamins that digest with the h...
Living a healthy lifestyle that includes regular physical activity, eating properly and choosing bone-healthy foods can improve your joint functioning and overall level of health.
Very few foods naturally contain vitamin D, which promotes your body's absorption of calcium. Vitamin D also plays a part in protecting against osteoporosis, controlling cell growth and supporting immune system function. If you...
Most foods are naturally low in vitamin D. It is not present in most food sources. Vitamin D is found naturally in several fish varieties and in fortified foods such as bread, cereal and dairy products. However, for some indivi...
A food allergy occurs when the immune system overreacts to a food. The body believes the food is a threat and in defense of the body, hives, asthma and swelling can occur. Evidence suggests a possible link between low levels of...
As a type of melon, a cantaloupe's orange pulp contains lots of water, making it low in calories. Cantaloupe also contains a lot of natural sugars, which do contain calories. A large slice of cantaloupe provides 35 calories, wh...
Natural food sources are limited, but a variety of fortified products help ensure you'll get an adequate amount of vitamin D in your daily diet.
Vitamin D is a vitamin and hormone that your body can make adequately with regular sun exposure. However with people spending less time outdoors and putting on more sunscreen, the production of vitamin D often becomes inadequat...
Vitamin D also helps the body absorb calcium, which builds strong teeth and bones. While some foods contain vitamin D, humans need sun exposure to produce this vitamin. Those who do not get regular exposure to sunlight have an ...
Fortified foods can help you meet your nutrient requirements because they have vitamins added to them. Vitamin A is an essential vitamin for healthy vision, and the form in fortified foods is vitamin A palmitate. Vitamin D help...
Vitamin D is crucial to the proper development and formation of your baby's bones. Rickets, a vitamin D deficiency, occurs when the bones become too soft and weak to support the weight of your child. Symptoms of rickets include...
Any of these consequences can result from a dietary imbalance. Your body needs the dozens of nutrients contained in a variety of foods. By not following a diet that comes from each of the vegetable, grain, fruit, dairy and prot...
It is also needed for muscles, nerves and immunity. An estimated one billion people are vitamin D deficient, according to the Harvard School of Public Health. Inadequate vitamin D supplies could result in osteoporosis, heart di...
Vitamin D is synthesized by the human body in response to ultraviolet sunlight, but is also found in food sources. For people who do not get regular exposure to the sun, ensuring you get adequate amounts of vitamin D from your ...
It might also help reduce lethargy and depression associated with seasonal affective disorder. Although your body manufactures vitamin D from exposure to the sun, you can use several foods to boost vitamin D levels.
In addition, it maintains a healthy level of calcium and calcium phosphate in your body, essential for growing and maintaining strong and healthy bones. This vitamin can be found naturally in some foods, received from sunlight ...
A fat-soluble vitamin, vitamin D is synthesized by your skin on exposure to sunlight. Naturally present in foods such as fatty fish, egg yolk and liver, vitamin D is also available as a supplement. In addition, certain foods co...
Vitamin D is a type of fat-soluble vitamin. In order for your body to be able to utilize vitamin D it must be converted into its usable form, 1,25-dihydroxyvitamin D, also known as calcitriol. Adequate blood levels of vitamin D...
Vitamin D is a fat-soluble vitamin, which means that it is stored in the body. This vitamin aids the absorption of calcium and, therefore, plays a vital role in the formation and health of bones and teeth. It also is needed for...
Vitamin D is essential for calcium absorption, maintaining healthy bones, strengthening immunity and helping nerves transport messages from the brain throughout the body. Adults and children spend more time indoors, so exposur...
Most food allergies can be managed through dietary changes. Unlike a food intolerance, food allergies can produce serious symptoms and put your life at risk. Your doctor must advise you on the type of diet to follow in order to...
While children require 400 to 600 IU vitamin D daily, adults need 600 to 800 IU vitamin D each day to keep their bones, teeth and body healthy and strong. If you have low vitamin D levels, add some vitamin-D-rich foods to your ...
While vitamin D is found naturally in very few foods, many foods are fortified with this vitamin. Vitamin D is essential for maintenance of healthy calcium and phosphorous levels in your blood. In addition, it helps you grow an...
Juhi Kumar and colleagues in the August 2009 issue of "Pediatrics". People who have persistently low vitamin D levels may experience symptoms of fatigue, muscle aches or bone pain. Increasing your or your child's dietary intake...
It enhances immune system function and also may be the key nutrient in seasonal affective disorder. Vitamin D is synthesized in the skin after exposure to sunlight and this is indeed the main source of the vitamin. Foods tend t...
Accordingly, osteopenia results in fewer complications like fractures and bone malformation, but it does indicate a high risk of developing osteoporosis if untreated. Predictors of osteopenia include smoking, childhood fracture...
Vitamin D can be found in many of the foods you eat. In addition, your body can produce vitamin D from daily exposure to sunlight, according to the MayoClinic website. Vitamin D plays an important role in maintaining healthy le...
Hunger is more than simply an empty stomach; it is both a physiological and psychological response to numerous changes in the body. Although these changes are usually in response to the complete metabolism of ingested food, hun...
The best source of vitamin D is sunshine. During the winter months, or if you live in a location with limited sun exposure, you may need to consume more vitamin-D rich foods. Few foods naturally contain vitamin D; consider cons...
Vitamin D can be produced and stored in the body. This fat-soluble vitamin is stored in adipose tissues until is needed for functions such as promotion of calcium absorption. Its functions also include metabolic regulation and ...
Vitamin D isn't present in very many foods naturally, according to the Office of Dietary Supplements. Much of the vitamin D in your diet comes from fortified foods or is created by your body with exposure to sunlight. However, ...
Vitamin D is an essential nutrient for proper bone development and maintenance. You can boost your intake of vitamin D by making a point to include food sources high in vitamin D in your diet. There is enough variety in the typ...
Vitamin D receptors are expressed by cells that comprise your immune system like T and antigen-presenting cells. You can incorporate an adequate amount of both vitamins E and D into your diet by eating certain foods.
As an electrolyte, potassium also supports heart health and muscle contraction. Potassium is present in many foods, including fish, fruits, vegetables, legumes and dairy products. Vitamin D, a nutrient important for bone health...
The National Institutes of Health reports that vitamin D is required by the body for the absorption of calcium, therefore both work synergistically to support health and well-being. Eating a variety of green leafy vegetables, s...
Vitamin D is vital for regulating calcium and phosphorus levels in your blood. Additionally vitamin D supports bone and teeth development. If you desire to raise your vitamin D consumption without taking dietary supplements, it...
The Centers for Disease Control reports that insufficient Vitamin D in adults can contribute to bone loss and hyperparathyroidism and has been linked to muscle weakness and an increased risk of cancer and diabetes. Many popular...
University of Maryland Medical Center also identifies vitamin D as an important regulator within the immune system where it may play a role in preventing cancer. While sunlight is an effective indirect source of vitamin D, cert...
Vitamin D is necessary for the body to absorb calcium, which helps build and maintain strong bones. It also helps regulate the cells and immune system. Several foods naturally contain vitamin D, and many foods manufactured in t...
Eating natural foods with vitamin D is important to your health, as it may help to prevent disease and increase your lifespan, according to Dr. Ben Kim on DrBenKim.com. A diet rich in vitamin D has a number of benefits for your...
Vitamin D is essential for the body to properly absorb calcium. Even though only a limited number of foods contain both nutrients, it's important to obtain the necessary amounts through your diet. The recommended daily intake f...
Although vitamins D and K can be taken in supplement form, many people neglect to do so. There are foods that can be eaten throughout the day that can supply the body with the essentials without the need for a supplement.
A proper intake of Vitamin D2 can help prevent many deadly diseases, including type 2 diabetes and cancer. Vitamin D2 deficiencies may cause rickets and osteomalacia. Vitamin D2 can be absorbed through sunlight or taken in a vi...
Katherine Zeratsky, a nutritionist with the Mayo Clinic, states that vitamin D toxicity is usually not attributed to getting too much of it in your diet. However, if you have been told by your doctor that you have an excess of ...
The body produces vitamin D when exposed to sunlight for at least 15 minutes, and it is also available as a dietary supplement. Many people long to get their vitamin intake from their diet, but there are limited food sources of...
The main source of fat-soluble vitamin D is the sun. Ten to 15 minutes of sun exposure three days per week should help your body produce vitamin D, which helps absorb calcium for healthy bones and teeth. Lack of vitamin D might...
The recommended adequate intake (AI) level for the vitamin D3 (cholecalciferol) is 5 micrograms (mcg) or 200 International Units (IU) for adults aged 31 to 50 years. After the age of 50, the AI increases to 400 IU or 10 mcg. Ex...
The recommended adequate intake (AI) level for the vitamin D3 (cholecalciferol) according to the Institute of Medicine, Food and Nutrition Board is 5 migrograms (mcg) or 200 International Units (IU) for adults aged 31 to 50 yea...
Intake of vitamin D comes in very few ways. When the sun hits the skin, the body naturally produces vitamin D. If you live where there are not many sunny days, you may need to take a vitamin D supplement. Aside from sunshine an...
We consume many processed foods on a daily or weekly basis. During processing, nutrients are removed. Enriched foods have these nutrients added back in. Common enriched foods are breads, cereals and white flour. Enriched foods...
