You should not use cholecalciferol if you have had an allergic reaction to vitamin D, or if you have: high levels of vitamin D in your body (hypervitaminosis D); high levels of calcium in your blood (hypercalcemia); or. any condition that makes it hard for your body to absorb nutrients from food (malabsorption).
Extremely high doses—around 10,000 IU a day—can trigger calcium deposits in the blood vessels, which can lead to clots that cause heart attacks. The IOM panel recommended no more than 4,000 IU of vitamin D daily to avoid these potential problems.
There are 69 drugs known to interact with Vitamin D3 (cholecalciferol), along with 5 disease interactions. Of the total drug interactions, 12 are major, 56 are moderate, and 1 is minor.
What problems does vitamin D deficiency cause? Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases: In children, it can cause rickets.
Norman also lists 36 organ tissues in the body whose cells respond biologically to vitamin D. The list includes bone marrow, breast, colon, intestine, kidney, lung, prostate, retina, skin, stomach and the uterus. According to Norman, deficiency of vitamin D can impact all 36 organs.
In conclusion, vitamin D3 can be taken as a prophylactic drug for hypertension by the elderly and obese folks with vitamin D deficiency who are at high risk of hypertension. Vitamin D3 can be used as an adjuvant drug to control the blood pressure on hypertension patients with vitamin D deficiency.
While vitamin D itself is unlikely to be causing your anxiety, that doesn't mean it can't, and the activities that you do to help increase vitamin D are valuable for your anxiety anyway. Getting outside will help you get what vitamin D you can, although there are also nutritional supplements available.
With a meal: Vitamin D is a fat-soluble vitamin. This means it does not dissolve in water. Your body absorbs Vitamin D better when it is consumed with healthy fats, such as avocados, nuts, eggs, and seeds. Taking your supplement with breakfast or lunch is recommended, or you can even take it with an afternoon snack.
If you take too much supplemental or prescription vitamin D, it can lead to vitamin D toxicity. The main complication of this is moderate to severe hypercalcemia, which can cause symptoms like vomiting, increased thirst and frequent urination.
The main consequence of vitamin D toxicity is a buildup of calcium in your blood (hypercalcemia), which can cause nausea and vomiting, weakness, and frequent urination. Vitamin D toxicity might progress to bone pain and kidney problems, such as the formation of calcium stones.
Can you take vitamin D and magnesium together? Yes. In fact, it's probably best to take both together. Because so many people have low magnesium levels, vitamin D supplements on their own aren't very helpful for a large portion of the population.
Our only hard recommendation: Avoid supplementing with vitamin D at night. There's evidence that vitamin D can suppress melatonin—which is bad news for your sleep quality.
Scientific research has shown that vitamin D supplements can also increase “bad” LDL-cholesterol (heart disease), prostate cancer, immune system suppression, autoimmune diseases, gastrointestinal symptoms, kidney disease, and calcium kidney stones.
Vitamin D3:
Vitamin D3 can improve mood and energy, and it has been a must for many of my patients throughout the pandemic, says Dr. Madrak. While lack of sunlight isn't a sole contributor to anxiety, vitamin D deficiency can hinder mental well-being. The best source of vitamin D3 is direct sunlight.
Vitamin D is another supplement that can cause heart palpitations when taken in large amounts. Indeed, a March 2018 review found that excess vitamin D in your system was linked to an increased risk of atrial fibrillation, a condition that causes an irregular and often rapid heartbeat.
Vitamin D protects the heart: Study
Women with low vitamin D levels had higher levels of triglycerides; higher fasting glucose; a higher body mass index; and lower HDL “good” cholesterol.
Thus, it is clear that Vitamin D supplementation has a role in the regulation of blood pressure and that it should be supplemented with the antihypertensive drugs to the patients with hypertension.
Some signs of heart complications associated with vitamin D toxicity include: an irregular heartbeat, which may be temporary or continual. drowsiness. high blood pressure.
How long to take it for. For adults, if you're taking a loading dose for severe vitamin D deficiency you'll usually take it daily or weekly for 6 to 10 weeks. To maintain your vitamin D levels or prevent deficiency you'll usually take colecalciferol long term.
Can vitamin D be harmful? Yes, getting too much vitamin D can be harmful. Very high levels of vitamin D in your blood (greater than 375 nmol/L or 150 ng/mL) can cause nausea, vomiting, muscle weakness, confusion, pain, loss of appetite, dehydration, excessive urination and thirst, and kidney stones.
Two forms of vitamin D are available in supplements: vitamin D3 and vitamin D2. Both can help correct vitamin D deficiency, but most doctors recommend D3 because it is slightly more active and therefore slightly more effective. Vitamin D3 is naturally produced by animals, including humans.