Description: Vitamin D: Maintains normal blood levels of calcium and phosphorus• Promotes bone mineralisation• May reduce high blood pressure• Helps build strong bonesWhat is Vitamin D?Vitamin D, calciferol, is a fat-soluble vitamin. It is known as the “sunshine” vitamin because it is formed in the body by the action of the sun’s ultraviolet rays on the skin. Vitamin D is converted in the kidneys to the hormone calcitrol, which is actually the most active form of vitamin D. The effects of this hormone are targeted at the intestines and bones.Vitamin D requirements increase with age, while the ability of skin to convert sunlight into Vitamin D decreases. In addition the ability of the kidneys to convert calcidiol to its active form also decreases with age, prompting the need for increased Vitamin D supplementation in elderly individuals. One billion people in the world are currently Vitamin D deficient.What does Vitamin D do?The major biologic function of vitamin D is to maintain normal blood levels of calcium and phosphorus. Vitamin D aids in the absorption of calcium, thereby helping to form and maintain strong bones. It promotes bone mineralisation in conjunction with a number of other vitamins, minerals, and hormones. Without vitamin D, bones can become thin, brittle, soft, or misshapen. Cardiovascular: Vitamin D deficiency is associated with an increase in high blood pressure and cardiovascular risk. When researchers monitored the vitamin D levels, blood pressure and other cardiovascular risk factors of 1739 people, of an average age of 59 years for 5 years, they found that those people with low levels of vitamin D had a 62% higher risk of a cardiovascular event than those with normal vitamin D levels.What are signs of Vitamin D deficiency?The reduced pigmentation of light-skinned individuals tends to allow more sunlight to be absorbed even at higher latitudes, thereby reducing the risk of vitamin D deficiency. However, at higher latitudes (above 30°) during the winter months, the decreased angle of the sun's rays, reduced daylight hours, protective clothing during cold weather, and fewer hours of outside activity, diminish absorption of sunlight and the production of vitamin D. Because melanin acts like a sun-block, prolonging the time required to generate vitamin D, dark-skinned individuals, in particular, may require extra vitamin D to avoid deficiency at higher latitudes.Vitamin D deficiency can result from inadequate intake coupled with inadequate sunlight exposure, disorders that limit its absorption, conditions that impair conversion of vitamin D into active metabolites, such as liver or kidney disorders, or, rarely, by a number of hereditary disorders. Deficiency results in impaired bone mineralisation, and leads to bone softening diseases, rickets in children and osteomalacia in adults, and possibly contributes to osteoporosis.Warnings:• The risk of overdose is not present with natural exposure to sunlight, because the skin's capacity to produce vitamin D is self-limiting (skin production is thought to reflect the dose of vitamin D to which our evolution optimised human biology). In contrast, care should be given to limit oral intake for infants to no more than 1000 IU (25 mcg) daily, or for adults no more than 10,000 IU (250 mcg) daily.• If you are pregnant or lactating consult a health care practitioner before using Vitamins D.• Occasional side effects reported with large doses of Vitamin D include a disorder known as hypercalcemia, which causes calcium deposits in soft tissues. Signs of the disorder include headache, weakness, nausea, vomiting, confusion, kidney problems and constipation. Consult a health care practitioner if you experience any of these symptoms while taking Vitamin D.Ingredientstop of pageServing Size: 1 SoftgelServings Per Container: 60Amount Per Serving:• Vitamin D3 (as cholecalciferol) 2000 IUOther Ingredients: Soybean oil, gelatin, vegetable glycerin, corn oil, purified water.Allergen Information: Contains Soy Ingredients.Net Weight: 11.7gDirectionstop of pageTake 1 softgel daily with a meal.
Price: 9.95 USD
Location: La Puente, California
End Time: 2024-10-25T00:54:53.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: BIOVEA
Expiration Date: 10/25
Formulation: Capsule, Softgel, Tablet
Dosage: 50mcg
