What is vitamin K1 and what role does it play in health?

What is Vitamin K1?

Vitamin K1, also known as Phytomenadion, is a fat-soluble vitamin, which reduces the risk of uncontrolled bleeding, heart attack, cerebrovascular accident, is abundant in green vegetables (cabbage, broccoli, …), vegetable oil (soybean oil), fruit (avocado, kiwi, grape,…).

What role does vitamin K1 play in health?

For adults

Enhance the function of vascular endothelial cells, prevent atherosclerosis, prevent blood vessel blockage, avoid myocardial infarction, angina pectoris.

Reduce bleeding in some cases of diseases such as liver, biliary and intestinal diseases, long-term antibiotic use, anticoagulants, anticonvulsants. It helps with blood clotting.

Supplementing with vitamin K slows down calcification and increases blood vessel elasticity, thereby reducing the risk of heart attacks and strokes.

With babies

Vitamin K1 deficiency may increase the risk of uncontrolled bleeding. Since most newborns have very little vitamin K1 in their bodies because it can’t cross the placenta, the intestinal bacteria are not yet developed, the amount of vitamin K1 in breast milk is not enough.

There is a risk of bleeding sooner or later, the most dangerous of which are brain and meningeal haemorrhages, causing serious damage, which can lead to lifelong disability .

For pregnant women

Treatment of maternal hypoprothrombinemia and prevention of neonatal haemorrhage.

Vitamin K supplementation for pregnant women is not necessary, unless there is a risk of deficiency.

Foods rich in vitamin K1

According to Healthline, vitamin K1 is produced by plants. This is the main form of vitamin K found in the human diet. There are many in green vegetables (cabbage, broccoli, …), vegetable oils (soybean oil), fruits (avocado, kiwi, grapes, …).

Vitamin K1 is found in low concentrations in breast milk,

Formula is also fortified with vitamin K (phytomenadion), commonly found in infant formula.

Notes when supplementing with vitamin K1

– Do not arbitrarily supplement vitamin K1 unless recommended by a medical professional.

Although vitamin K1 has not found adverse effects when used in concentrations in foods, it is still not guaranteed when taking them in high doses. You should refer to the need for vitamin K1 by age and consult your doctor when you want to supplement your body.

– Using vitamin K1 as a supplement for a baby or an adult needs to be consulted and performed by a doctor, to ensure that the user is not taking any medication or having an allergic reaction to a certain drug.

– Interaction with many drugs can affect the effectiveness of vitamin K1 such as antacids, anticoagulants, antibiotics, aspirin, cancer drugs, epilepsy, …

So, we already know what vitamin K1 is. Please note to fully supplement vitamin K1!

Source: Healthline

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