Antwort Is vitamin K2 really necessary with vitamin D3? Weitere Antworten – What happens if you take vitamin D3 without K2
Can you take vitamin D3 without K2 Yes. The only real consideration to keep in mind is taking vitamin D3 without taking any vitamin K, because if you have a high level of vitamin D3 without enough vitamin K, the calcium might not transfer to the bones properly and instead end up in the vascular tissue.It's essential to many aspects of your health, including blood clotting, calcium metabolism, and heart health. Some think vitamin K2 may be the missing link between diet and several chronic diseases.People with a rare metabolic condition called Glucose-6-phosphate dehydrogenase (G6PD) deficiency should avoid vitamin K. People who take warfarin (Coumadin) should not take vitamin K (see “Possible Interactions”). People who are receiving dialysis for kidney diseases can have harmful effects from too much vitamin K.
Can I take 5000 IU of vitamin D3 every day : Although 4,000 IU (100 mcg) is set as the maximum amount of vitamin D you can take safely, several studies have shown that taking up to 10,000 IU (250 mcg) daily is not more likely to cause side effects than lower doses ( 48 , 49 ).
Should I take K2 with D3 daily
Vitamins D and K are two supplements your healthcare provider might say you need. Products that combine the two usually include the D3 and K2 forms of the vitamins. If you need to take both, it is likely safe to do so. In fact, together, the two might be even more beneficial for bone health.
Can you take D3 alone : Because vitamin D is so good at improving calcium levels, by taking it alone you could be working to increase the calcification of your arteries instead of strengthening your bones so make sure to include K2 in your vitamin D supplement regimen!
When taken by mouth: The two forms of vitamin K (vitamin K1 and vitamin K2) are likely safe when taken appropriately. Vitamin K1 10 mg daily and vitamin K2 45 mg daily have been safely used for up to 2 years. It's usually well-tolerated, but some people may have an upset stomach or diarrhea.
Vitamin D3 ensures that calcium is absorbed easily and K2 (MK-7) activates the protein, osteocalcin, which integrates calcium into bone. Without D3 and K2, calcium cannot do its job effectively. Vitamin K2 (MK-7) activates matrix GLA protein (MGP) to bind excess calcium and promote arterial flow and flexibility.
Is vitamin D useless without K2
The main function of vitamin D3 – to absorb calcium from the intestine into the bloodstream – is totally ineffective without vitamin K2. In fact, K2's main function is to transport calcium in our bodies to places that need this mineral, such as bones and teeth.Increasing one's intake of vitamin D without enough vitamin K can cause an increase in calcium levels without the ability to use it effectively, which raises the risk of depositing calcium in arteries and soft tissue. This is dangerous because it can lead to heart disease, heart attack and even stroke.The NIH's recommended daily intake for most people is 600 IU (15 mcg). Generally, it's not recommended to exceed the Tolerable Upper Intake Level (UL), which is 4,000 IU (100 mcg) per day. Some experts, such as the Food and Nutrition Board, suggest that even amounts less than the UL can be harmful over time.
Recent RCTs like the Vitamin D and OmegA-3 Trial (VITAL) gathered safety data on using 2000 IU of vitamin D/day in general adult populations who showed no signs of vitamin D toxicity for 5.3 years, indicating the safety of this daily dosage.
Who shouldn t take D3 and K2 : Before using this medication, tell your doctor or pharmacist your medical history, especially of: high calcium/vitamin D levels (hypercalcemia/hypervitaminosis D), difficulty absorbing nutrition from food (malabsorption syndrome), heart/blood vessel disease, kidney disease (including kidney stones), certain immune …
Is 200 mcg of K2 too much : For adults a daily intake of between 100-300 mcg vitamin K2 is recommended.
How much K2 is needed with D3
For every 5,000–10,000 units of D3 being recommended and tested for, we are recommending 100 mcg of K2 mk7 to be sure and prevent the inappropriate calcification that higher doses of D3 alone could cause.
Taken in appropriate doses, vitamin D is generally considered safe. However, taking too much vitamin D in the form of supplements can be harmful. Children age 9 years and older, adults, and pregnant and breastfeeding women who take more than 4,000 IU a day of vitamin D might experience: Nausea and vomiting.Increased vitamin K2 intake may reduce arterial stiffness, slow progression of vascular and valvular calcification, lower the incidence of diabetes and coronary artery disease, and decrease cardiovascular mortality.
Is 10,000 IU of vitamin D3 too much : Up to 4,000 IU per day is generally considered the safe upper limit, however, doses up to 10,000 IU/day have not been shown to cause toxicity. In fact, many cases of vitamin D toxicity have been a result of dosing errors leading to significantly higher amounts being ingested.