Can Smoking Weed Affect The Healing Process Of My Stitches After Mole Removal?

i had a mole removed from the top of my head and stitched up like 2 deep dissolvable stitches and 3 normal ones is it ok too smoke weed vasconstruction will smoking weed stop the healing process its day 2 stitches are stinging throbbing abit can i smoke weed