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Low levels of vitamin D have been observed in patients with depression and are thought to increase the risk of developing depression in later life. However, there is debate about whether low levels of vitamin D contribute to the development of depression, or whether patients with depression develop a vitamin D deficiency because, for example ...
Some foods contain vitamin D naturally, while others are fortified with vitamin D. When people are not able to make enough vitamin D, supplements can help raise vitamin D levels in the body. The two forms of vitamin D found in foods and dietary supplements include ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3).
I took vitamin D3 for 2 weeks, but after just a few days, I started to experience depression and by the end of the two weeks, I was having suicidal thoughts - I took 1000 units per day with a meal - also, the metallic taste was unbearable - other meds I take daily are Hydrochlorothiazide - 25mg, regular aspirin, and atenolol 25mg - I stopped taking Vit.
Vitamin D deficiency has also been associated with some cancers, heart disease, depression, and weight gain. We make vitamin D in our skin when it is exposed to sunlight; however, people who are institutionalized or immobile, spend most of their time indoors, with dark skin, or cover their skin for religious reasons are at risk of vitamin D ...
Generally, it takes a few weeks of taking daily vitamin D supplements for vitamin D levels in the body to rise. Each 1,000 IU of vitamin D3 taken daily is expected to raise blood levels of 25(OH)D by 10 ng/ml after a few weeks. But it may take months to resolve symptoms of severe vitamin D deficiency such as rickets in children.
People deficient in vitamin D may need to take higher doses, but these decisions should be made with your doctor. Taking vitamin D supplements containing over 4,000 IU is not advisable without medical supervision. Sunlight can boost vitamin D but you need to be careful
Cholecalciferol is vitamin D3. Vitamin D helps your body absorb calcium. Vitamin D is also essential for maintaining a healthy immune system. The function of the immune system is to prevent or limit infection. Cholecalciferol is used as a dietary supplement in people who do not get enough vitamin D in their diets to maintain adequate health.
Vitamin D 3 (cholecalciferol) is synthesized in the skin by transformation of 7-dehydrocholesterol exposed to ultraviolet B rays of the sun. Vitamin D binding protein transports D 3 to the liver, where it is hydroxylated to the inactive 25(OH)D form (calcidiol). In the kidneys, it is further hydroxylated by the enzyme 1-alpha-hydroxylase to ...
Vitamin D - General Range: 200 international units to 800 international units daily Note: While much larger vitamin D dosages have been recommended as a single agent, many calcium-vitamin D combination supplements will contain approximately 200 international units to 400 international units of vitamin D per dose.
Vitamin D deficiency is when levels of vitamin D in your body fall below those recommended as necessary to ensure all the processes in your body that rely on vitamin D can function properly. Currently, there is controversy regarding what is the cut-off level for vitamin D deficiency with recommendations ranging from less than 20 ng/ml of 25(OH ...