 [ Symptoms ] could these bumps on my scrotum be cancer [ Disease ] some men have little bumps on their scrotum and they are concerned what is it could it be cancer first of all any time you want to know could something be cancer you need to see a doctor you can not guess you can not assume an online expert can not tell you what it is they can tell you in their experience what they think it might be but until a doctor looks at you and examines you and looks at that lump or bump there is no way to tell especially with testicular or scrotal irregularities if somebody says to me i have got a lump down there what is it i tell them you have have to see a doctor i can tell you what it probably is or what it is not but you have to see a doctor because sometimes testicular cancers can manifest exactly the way they should sometimes it is not that way it is a funny little ache or it is a little bit of fullness or it is a little bump so some men have scrotal bumps they are usually cysts what we tell men is if it is been there your whole life and it has not changed chances are it is not bad if it is changing like a cyst might where it fills up and then drains and empties those need to be seen because they can be removed testicular lumps are different they need to be examined often with a testicular ultrasound almost always by a urologist who is skilled and experienced in understanding the subtle little lumps and bumps within the scrotum of the testicles and surrounding organs i have recently learned through my own experience if you have bumpsflat raised clusters hard soft with fluid or not go to a doctor