I read somewhere that anti-inflammatory drugs neutralize the effect of Vitamin K2 in the blood. So they treat the symptoms, like making your blood less thick or expanding your arteries, but during all that time your arteries still aren't healing and you keep accumulating LDL cholesterol and calcium. So in the long term, you're probably actually making things worse, because you're not allowing Vitamin K2 to act against the calcium in your blood.

You should be able to experiment with this by taking a CAC test every year or two.