Does vitamin D3 help the heart?

Healthier blood vessels

The study showed that vitamin D3 can repair damage to the heart and blood vessels caused by high blood pressure.

Can vitamin D3 cause heart problems?

The dose of the vitamin D supplements given also varied greatly, as did the length of the studies. Barbarawi said the researchers were surprised to see that vitamin D supplements didn't appear to have any effect on major heart problems, stroke or death.

Does vitamin D help heart function?

Increasing vitamin D intake could prove beneficial for those with congestive heart failure in several ways. A 2016 study published in the Journal of the American College of Cardiology found that vitamin D supplements taken by people with chronic heart failure were associated with improved cardiac function.

Can vitamin D reverse heart disease?

Most importantly, these studies show that treatment with vitamin D3 can significantly restore the damage to the cardiovascular system caused by several diseases, including hypertension, atherosclerosis, and diabetes, while also reducing the risk of heart attack.

Does vitamin D3 harden arteries?

Activation of this system increases blood vessel constriction, which can contribute to arterial stiffness. Vitamin D also can suppress vascular smooth muscle cell proliferation, activation of garbage-eating macrophages and calcification formation, all of which can thicken blood vessel walls and hinder flexibility.

What vitamin D does for your heart

What is the best vitamin for your heart?

Is vitamin D good for heart palpitations?

Vitamin D in excess may not be beneficial and may even harm the heart says a new study. Scientists have long known that low levels of the nutrient can hurt the heart, but new research shows that higher than normal levels can make it beat too fast and out of rhythm, a condition called atrial fibrillation.

Who should not take vitamin D3?

Is vitamin D3 good for blood flow?

People with vein health issues

When your body does not have enough vitamin D, your blood vessels will likely suffer. Vitamin D helps to keep your arteries and blood vessels loose enough and relaxed enough to support proper blood flow.

Is vitamin D3 good for blood pressure?

Conclusion: Oral vitamin D ₃ has no significant effect on blood pressure in people with vitamin D deficiency. It reduces systolic blood pressure in people with vitamin D deficiency that was older than 50 years old or obese.

Can low vitamin D3 cause heart palpitations?

Recent studies revealed that vitamin D deficiency results in structural and ionic channel remodelling and autonomic dysfunction that may predispose the individuals to lethal cardiac arrhythmias and sudden cardiac death (SCD) [11-15].

Can too much vitamin D affect your heart?

Signs of too much vitamin D

High doses of vitamin D can raise blood levels of calcium (hypercalcemia), which can damage the heart, kidneys, and blood vessels.

How much vitamin D3 should I take daily?

All things considered, a daily vitamin D intake of 1,000–4,000 IU, or 25–100 micrograms, should be enough to ensure optimal blood levels in most people. According to the National Institutes of Health, the safe upper limit is 4,000 IU.

What is vitamin D3 good for?

Vitamin D (ergocalciferol-D2, cholecalciferol-D3, alfacalcidol) is a fat-soluble vitamin that helps your body absorb calcium and phosphorus. Having the right amount of vitamin D, calcium, and phosphorus is important for building and keeping strong bones.

How much vitamin D should you take for heart health?

Based on bone health, recommended dietary allowances (covering requirements of ≥97.5% of the population) for vitamin D are 600 IU/d for individuals aged 1 to 70 years and 800 IU/d for those older than 70 years, corresponding to a serum 25-hydroxyvitamin D level of 20 ng/mL or greater (≥50 nmol/L) under conditions of ...

How can I fix my irregular heartbeat naturally?

Can vitamin d3 cause blood clots?

Vitamin D has been shown to have an anticoagulant effect. A decrease in 25-hydroxyvitamin D [25(OH)D] concentration has also been associated with an increased risk of venous thromboembolism.

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Is it OK to take vitamin D3 everyday?

Most experts recommend that you shouldn't take more than 4,000 IU of vitamin D a day. When your serum D3 is very low (less than 12 nanograms per milliliter), some may recommend a short course of once-weekly 50,000 IU of vitamin D2 or D3, followed by a usual dose of 600 to 800 IU daily.

What are the side effects of D3?

Some side effects of taking too much vitamin D include weakness, dry mouth, nausea, vomiting, and others. Taking vitamin D for long periods of time in doses higher than 4000 IU (100 mcg) daily is possibly unsafe and may cause very high levels of calcium in the blood.

What supplements can cause heart palpitations?

Supplements. Some supplements can trigger a fast or irregular heartbeat. Examples include bitter orange, valerian, hawthorn, ginseng, and ephedra.

Does vitamin D cause atrial fibrillation?

Atrial fibrillation is a common type of arrhythmia and is an important cause of stroke and heart failure. vitamin D is an emerging risk factor of AF, and is implicated in the pathophysiology of atrial fibrillation.

Can you take too much vitamin D3?

Vitamin D toxicity can have devastating health effects, which may not show up until months or even years after starting to take high doses. Generally, it's not recommended to exceed the upper limit of safe intake, which is 4,000 IU (100 mcg) per day.

Can low vitamin D cause shortness of breath?

Also, they found that patients with vitamin D deficiency had significantly higher scores in the Modified Medical Research Council Dyspnea Scale, which indicates more severe shortness of breath, compared to those who were not vitamin D deficient.