A study carried out on 200 men found smokers had shorter erect penises compared to men who did not smoke . Researchers believe this is because smoking inhibits blood flow , preventing the penis from stretching , which might reduce penis length .

An erection occurs when arteries in the penis expand and blood flows into them and fills them up after receiving signals from the nerves . Smoking damages the blood vessels present in the penis , preventing them from being filled and stretching out . No matter how strong the signals are from the nervous system , if the blood vessels are damaged , the penis will not be capable of attaining an erection !

So ? Does smoking cause the penis to shrink ?

Well , not quite , but close ! To be more precise , what smoking does is prevent your penis from attaining its full potential rigidity .

Sources - instagram - @senziwash