Can blowjobs make my penis bigger?
No. Blowjobs can't make my penis bigger. The main purpose of giving a blowjob is to erect the penis to its fullest, and it feels very good to the person receiving it.
Does the penis grow with the same penis pump suction pressure as a blowjob?
According to the MedicalNewsToday, Penis pumps can help men get and keep erections. Creating a vacuum around the penis encourages blood flow. The vacuum causes the penis to swell with blood. This swells the penis.
According to NHS, penis pumps are used to treat impotence temporarily. Penis pumps can damage penis tissue and weaken erections.
Professor Wylie says there's little evidence that these devices cause long-term weight gain. Using a penis pump for a few minutes a day won't increase penis size, and overuse can damage penis tissue. Overusing this device weakens erections.
A 2014 study claims that men who aroused through a blowjob reported larger penises on average than those who attained erections through fantasizing. But we are not sure if that means that when men get a blowjob, they become more arousing and have a bigger erection, or if men with bigger penises get more blowjobs in the first place.
Penis pumps don't guarantee larger penises. So if you get a blowjob with the same pressure as a vacuum, there is less chance of an increment, but you will see erection dysfunction.