Aluminum is found in most antacids. Vitamin D can increase how much aluminum the body absorbs. This interaction might be a problem for people with kidney disease.
Take vitamin D two hours vitamins and body uses, or four hours after antacids. Calcipotriene is a drug that is similar to vitamin D. Taking vitamin D along with calcipotriene Dovonex might increase the effects and side effects of calcipotriene Dovonex.
Avoid taking vitamin D supplements if you are taking calcipotriene Dovonex. Vitamin D helps your body absorb calcium. Calcium can affect the heart, vitamins and body uses. Digoxin Lanoxin is used to help your heart beat stronger. Taking vitamin D along with digoxin Lanoxin might increase the effects of digoxin Lanoxin and lead to an irregular heartbeat. If you are taking digoxin Lanoxintalk to your doctor before taking vitamin D supplements.
Calcium can affect your heart. Diltiazem Cardizem, Dilacor, Tiazac can also affect your heart. Taking large amounts of vitamin D along with diltiazem Cardizem, Dilacor, Tiazac might decrease the effectiveness of diltiazem. Verapamil Calan, Covera, vitamins and body uses, Isoptin, Verelan can also affect the heart.
Some "water pills" increase the amount of calcium in the body. Taking large amounts of vitamin D along with some "water pills" might cause to be too much calcium in the body. This could cause serious side effects including kidney problems. The body changes vitamin D into a form that it can use. Cimetidine might decrease how well the body changes vitamin D.
This might decrease how well vitamin D works. Heparin slows blood clotting and can increase the risk of breaking a bone when used for a long period of time. Vitamins and body uses taking these medications should eat a diet rich in calcium and vitamin D. Some medications called low molecular weight heparins can increase the risk of breaking a bone when used for a long periods of time. The following doses have been studied in scientific research: For vitamin D deficiency: However, some patients require higher doses for longer periods of time to maintain optimal blood levels of vitamin D.
Usually it is taken along with mg of calcium per day. Some experts recommended higher doses of IU daily, and 0. For preventing bone loss due to use of corticosteroids: In many cases, vitamins and body uses forms of vitamin D are used along with calcium. Finally,IU of vitamin D has been taken in daily or weekly doses for months.
For bone loss caused by having too much parathyroid hormone hyperparathyroidism: For preventing respiratory tract infections: For preventing tooth loss in the elderly: For a specific type of psoriasis called plaque psoriasis: A form of vitamin D known as calcipotriol has been applied to the skin alone or along with corticosteroids for up to 52 weeks. Specific products used in clinical studies include Daivobet and Dovobet.
Most vitamin supplements vitamins and body uses only IU 10 mcg vitamin D. The Institute of Medicine publishes recommended daily allowance RDAwhich is an estimate of the amount of vitamin D that meets the needs of most people in the population. The current RDA was set in The RDA varies based on age as follows: For infants ages months, vitamins and body uses, an adequate intake AI level of IU is recommended.
Some organizations are recommending higher amounts. Inthe American Academy of Pediatrics increased the recommended minimum daily intake of vitamin D to IU daily for vitamins and body uses infants and children, including adolescents. Guidelines from the Osteoporosis Society of Canada recommend IU of a specific form of vitamin D called cholecalciferol for people up to age 50, and IU per day for people over For those with a higher risk of having low vitamin D levels, this dose should be taken year round, vitamins and body uses.
Vitamins and body uses experts now recommend using vitamin D supplements containing cholecalciferol in order to meet vitamins and body uses intake levels.
This seems to be more potent than another form of vitamin D called ergocalciferol. It also plays an important role in maintaining proper bone structure. Sun exposure is an easy, reliable way for most people to get vitamin D. Exposure of the hands, face, arms, and legs to sunlight times a week for about one-fourth of the time it would take to develop a mild sunburn will cause the skin to produce enough vitamin D.
The necessary exposure time varies with age, vitamins and body uses, skin type, vitamins and body uses, season, time of day, etc. Just 6 days of casual sunlight exposure without sunscreen can make up for 49 days of no sunlight exposure. Body fat acts like a kind of storage battery for vitamin D. During periods of sunlight, vitamin D is stored in fat and then released when sunlight is gone.
Vitamin D deficiency is more common than you might expect. However, even people living in sunny climates might be at risk, possibly because people are staying indoors more, covering up when outside, or using sunscreens to reduce skin cancer risk. Older people are also at risk for vitamin D deficiency. They are less likely to spend time in the sun, have fewer "receptors" in their skin that convert sunlight to vitamin D, may not get vitamin D in their diet, may have trouble absorbing vitamin D even if they do get it in their diet, and may have more trouble converting dietary vitamin D to a useful form due to kidney problems.
In fact, some scientists suggest that the risk for vitamin D deficiency in people over 65 years of age is very high. Talk to your health care provider about whether a supplement is best for you. How does it work? Vitamin D is required for the regulation of the minerals calcium and phosphorus found in the body. Exposure of the hands, vitamins and body uses, face, arms, and legs to sunlight two to three times a week for about one-fourth of the time it would take to develop a mild sunburn will cause the skin to produce enough vitamin D.
During periods of sunlight, vitamin D is stored in fatty fat and then released when sunlight is gone. Nevertheless, vitamin D deficiency is more common than you might expect. Vitamin D deficiency also occurs even in sunny climates, possibly because people are staying indoors more, covering up when outside, or using sunscreens consistently these days to reduce skin cancer risk.
In fact, the risk for vitamin D deficiency in people over 65 years of age is very high. Effective for Low levels of phosphate in the blood due to an inherited disorder called familial hypophosphatemia. Taking vitamin D calcitriol or dihydrotachysterol by mouth along with phosphate supplements is effective for treating bone disorders in people with low levels of phosphate in the blood. Low levels of phosphate in the blood due to a disease called Fanconi syndrome.
Taking vitamin D ergocalciferol by mouth is effective for treating low levels of phosphate in the blood due to a disease called Fanconi syndrome. Low blood calcium levels due to low parathyroid hormone levels, vitamins and body uses. Low levels of parathyroid hormone can cause calcium levels to become too low.
Taking vitamin D dihydrotachysterol, calcitriol, or ergocalciferol by mouth is effective for increasing calcium blood levels in people with low parathyroid hormone levels. Softening of the bones osteomalacia. Taking vitamin D cholecalciferol is effective for treating softening of the bones. Also, taking vitamin D calcifediol is effective for treating softening of the bones due to liver disease, vitamins and body uses. In addition, taking vitamin D ergocalciferol is effective for treating softening of the bones caused by medications or poor absorption syndromes.
Applying vitamin D or calcipotriene a synthetic form of vitamin D to the skin treats psoriasis in some people. Applying vitamin D to the skin together with cream containing drugs called corticosteroids seems to be more effective for treating psoriasis than using just vitamin D or the corticosteroid creams alone.
A bone disorder called renal osteodystrophy, taking an ssri and buspirone occurs in people with kidney failure, vitamins and body uses. Taking vitamin D calcifediol by mouth manages low calcium levels and prevents bone loss in people with kidney failure. However, vitamin D does not appear to reduce the risk of death or bone pain in people with kidney failure. Vitamin D is effective for preventing and treating rickets.
A specific form of vitamin D, calcitriol, should be used in people with kidney failure. Vitamin D is effective for preventing and treating vitamin D deficiency.
Likely Effective for Bone loss in people taking drugs called corticosteroids. Taking vitamin D calcifediol, cholecalciferol, calcitriol, or alfacalcidol by mouth prevents bone loss in people taking drugs called corticosteroids. Taking vitamin D alone or with calcium seems to improve bone density in people with existing bone loss caused by using corticosteroids.
Preventing falls in older people. Researchers have observed that people who do not have enough vitamin D tend to fall more often than people who do. Higher doses of vitamin D are more effective than lower doses. One study found that taking IU of vitamin D reduced the risk of falling, but lower doses did not.
Also, vitamin D, in combination with calcium, but not calcium alone, may prevent falls by decreasing body sway and blood pressure. Taking vitamin D plus calcium seems to prevent falls more significantly in women than men and in older people living in hospitals or residential care facilities than those living in community dwellings. Taking a specific form of vitamin D called cholecalciferol vitamin D3 along with calcium seems to help prevent bone loss and bone breaks.