We’re frequently asked in our comment section about: vitamin k.benefits. Hopefully by the end of this article you’ll have no doubts about this subject.
Benefits
Vitamin K benefits the body in various ways. Bone health There appears to be a correlation between low intake of vitamin K and osteoporosis. Cognitive health Increased blood levels of vitamin K have been linked with improved episodic memory in older adults.
In one study, healthy individuals over the age of 70 years with the highest blood levels of vitamin K1 had the highest verbal episodic memory performance. Heart health Vitamin K may help keep blood pressure lower by preventing mineralization, where minerals build up in the arteries. This enables the heart to pump blood freely through the body.
Mineralization naturally occurs with age, and it is a major risk factor for heart disease. Adequate intake of vitamin K has also been shown to lower the risk of stroke. Sources Vitamin K1 occurs in high amounts in leafy green vegetables, such as kale and Swiss chard.
Baked halibut with garlicky kale & toasted cashews Powered-up spinach lasagne Roasted Brussels sprouts with toasted pecans & avocado Spinach-pesto salad Dietary fat enhances the absorption of vitamin K, so a salad of green leaves drizzled olive oil would both provide vitamin K and help the body absorb i.
Why Do People Take Vitamin K?
Unlike many other vitamins, vitamin K is not typically used as a dietary supplement. Vitamin K is actually a group of compounds.
Vitamin K1 is obtained from leafy greens and some other vegetables. Vitamin K1 is the main form of vitamin K supplement available in the U.S. Recently, some people have looked to vitamin K2 to treat osteoporosis and steroid-induced bone loss, but the research is conflicting.
At this point there is not enough data to recommend using vitamin K2 for osteoporosi.
Contents
K is a group of vitamins that the body needs for blood clotting, helping wounds to heal.
Good Sources Of Vitamin K
Vitamin K is found in: green leafy vegetables – such as broccoli and spinach
vegetable oils
cereal grains Small amounts can also be found in meat and dairy foods.
Adults need approximately 1 microgram a day of vitamin K for each kilogram of their body weight. For example, someone who weighs 65kg would need 65 micrograms a day of vitamin K, while a person who weighs 75kg would need 75 micrograms a day. The word microgram is sometimes written with the Greek symbol μ followed by the letter g (μg).
What Happens If I Take Too Much Vitamin K?
Taking 1mg or less of vitamin K supplements a day is unlikely to cause any harm.