In patients with essential hypertension, the heart rate decreased and the RR interval increased during vitamin C infusion in comparison with placebo; vitamin C also showed a shift in the sympathovagal balance, namely a reduction of the LF component of RR interval variability and of the LF/HF ratio [from 3.37 (1.37–5.93 ...
Omega-3 fatty acids, a class of essential nutrients primarily found in fish oil consisting of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), have been consistently shown to lower heart rate (Grimsgaard et al., 1998).
Dietary Vitamin C had an inverse association with CHD risk, but supplement intake of Vitamin C had no significant association with CHD risk. mean duration: 8 wks. Daily supplementation of Vitamin C in hypertensive participants reduced systolic BP by 3.84 mm Hg and DBP by 1.48 mm Hg.
Having vitamin C increase heart rate, slow heart rate or influence it in any way is very unlikely.
Omega-3 fatty acids help to: Keep the heart beating at a steady rhythm and avoid arrhythmia. Lower both heart rate and blood pressure. Improves blood vessel function.
Magnesium calms the electrical system and helps slow the heart rate. So while it may not treat the atrial fibrillation, there is a correlation between magnesium and maintenance of a normal heart rhythm. Magnesium may have a positive effect on blood pressure, type 2 diabetes, and heart disease.
For example, vitamin C may act as a diuretic, causing the kidneys to remove more sodium and water from the body, which helps to relax the blood vessel walls, thereby lowering blood pressure.
1. Pair Vitamin B6 With Magnesium to Boost Your Heart Health. The mineral magnesium, found in nuts and seeds, may help regulate your blood pressure, keep your arteries from hardening, and keep your heart rhythm regular.
Additionally, vitamin C has been shown to improve nitric oxide production of the endothelium, which, in turn, increases vasodilation, reducing blood pressure [8]. Furthermore, vitamin C may prevent apoptosis of vascular smooth muscle cells, which helps keep plaques more stable if atherosclerosis has developed [9].
Arrhythmias and other heart conditions are associated with oxidant stress and inflammation. Antioxidants like vitamin C and vitamin E appear to be effective in reducing these. You can use vitamin C to treat colds, the flu, and even cancer, and it can also help with arrhythmia.
The recommended daily amount for vitamin C is 75 milligrams (mg) a day for women and 90 mg a day for men. During pregnancy, 120 mg a day are recommended. The upper limit for all adults is 2,000 mg a day.
Vitamin C: This vitamin is a powerful antioxidant that may improve blood circulation for people with postural tachycardia, prevent atrial fibrillation after surgery, and reduce the likelihood of repeat episodes in people who had persistent atrial fibrillation (27, 28, 29).
Palpitations often respond to additional nutrients. The combination of magnesium with coenzyme Q10 (CoQ10) is highly effective for most palpitations and often superior to prescription medication.
Research shows that some supplements may help lower blood pressure. These include magnesium, potassium, vitamin D, CoQ10, garlic, and fish oil.
Several large, observational studies found no association between vitamin C intake and hypertension. On the other hand, plasma vitamin C concentration has been inversely associated with blood pressure in both men and women. In other words, the higher the vitamin C status of the body, the lower the blood pressure.
Treatment with oral magnesium is a physiologic therapy and should be considered for patients with ventricular tachycardia due to hypomagnesemia.
In the treatment of cardiac arrhythmias of varying genesis, an "observational study" in 1,160 patients showed that a high-dose oral magnesium preparation (Magnesium-Diasporal N 300 Granulat) was effective. In 82% of the patients observed, a dose of at least 300 mg magnesium/day produced good to very good results.
Severe magnesium toxicity may also lead to irregular heartbeat and cardiac arrest in some people. While magnesium supplements are generally well tolerated, they can also cause gastrointestinal symptoms, such as diarrhea, nausea, and vomiting.
Common causes of a fast resting heart rate include stress, certain medical conditions, and pregnancy. Supplements, caffeine, alcohol, and tobacco can also lead to an accelerated heart rate.
The average half life of ascorbic acid in adult human is about 10–20 days, with a turn over of 1 mg/kg body and a body pool of 22 mg/kg at plasma ascorbate concentration of 50 μmol/ L [8,9].