People can use ketamine recreationally for its floaty effect. It can produce dissociative and hallucinogenic effects, which are collectively called a K-hole or K-holing. Ketamine hydrochloride, also ...

Vitamin K is essential for blood clotting and healthy bones. It can be found in leafy greens, vegetable oils, and broccoli. Vitamin K is an essential nutrient that plays a critical role in blood ...

Vitamin K is actually a group of compounds, with the most important ones being vitamin K1 and vitamin K2. Vitamin K1 is obtained from leafy greens and some other vegetables. Vitamin K2 is a group of ...