No
yes
yes
As far as I know, none of them is a vasodilator. May be you meant nicotinic acid,"niacin". It's the one that has a vasodilator effect.
Lipitor is a drug that lowers harmful fats in the blood, including cholesterol. Its chemical name is atorvastatin. It is not a vasodilator.
a vasodilator causes dilation of the blood vessels; a venodilator is a vasodilator that causes dilation of veins
Yes. Vasodilators widen the blood vessels in the body, so when you inhale marijuana your pupils widen, which makes marijuana a vasodilator.
Bradykinin
Basophil
Nitro is used topically as a vasodilator
Vasodilator drugs work directly on the muscles of one's arteries, dilating them and increasing blood flow. This eases pressure on the heart and lowers blood pressure.
The recommended dosage depends on the type of vasodilator