Were you shot in the arm with a bb at some time in the past?
MinusXero1999 on
Commenting because I have those as well and wonder what causes it
prajnadhyana on
Probably cancer.
somevirus on
Could be a small rupture in the tissue between muscle and skin, making a small bit of your muscle tissue to protrude through (absolutely not doctor’s advice)
thomasso0072 on
Could you make some muscles for me aswell? I don’t want to go to the gym
FlushedApparatchik on
Intramuscular lipoma probably.
Wall_of_Trees on
Not a doctor.
Could be a muscular herniation. Muscles poking through small openings in the fascia. Wouldn’t be harmful, not much to do. My buddy in college had something similar
JacobRAllen on
Teach me how to make a muscle
P-Holy on
might wanna get that checked out
NoHonorHokaido on
Weird flex, but ok
IsDaedalus on
Itsatuuumaaahhh
Torneasunder on
I have this in my shin as well… only appears when I squat. Its completely harmless.
vacon04 on
Does it hurt or is tender when you push it? It ould be an angiolipoma. They change size because they do have blood supply so at times they can be almost imperceptible and at times they can be very noticeable.
mpg111 on
Hopital?
Pink-grey24 on
Fat deposits?
ncsumichael on
My guess is lipoma or cyst. I have(or have had) both and they present like this. If I’m not flexing you can’t really see/feel my lipoma but as soon as I do it looks like yours.
G_Michael0 on
Alien eggs. Nothing to worry about. Take about six months to incubate.
autoglitch on
Could be a fatty tumor under the skin. Unless it’s growing just tell your normal doctor a your next checkup. If it’s growing go now. If it causes discomfort or anything they may send you to a dermatologist.
Remesar on

froman_og on
Maybe lipoma
BlazeOfGlory72 on
I have one of those in the exact same spot. Asked my doctor about it, and he said it was just a vein bulging up when I flex.
RANDOM_PLAYER64 on
I have this as well (left arm) but apparently it’s just a lump of fat
Uppytime on
Probably a varicosity (doctor)
lo_yak on
probably butt cancer
caption-this- on
Bro go see a doctor
Empty-Fudge-3037 on
Some people gets bumps that’s are benign. A buddy of mine had them all the over.
xcallidusx on
It’s part of a vein. I have two on my arm in the exact same spot as yours.
syrenkam84 on
My dad has these too, they are harmless.
kjccarp on
Make a muscle lol. MAM
TomatoNormal758 on
I have some on my wrist- they can be small tumors also and OP should have it checked out. I struggle with my wrists when they swell from using my wrist to open simple things like jars. Checking it out can’t hurt. If it ends up being nothing, great, but if it’s something it’s better to handle it now OP. Surgeries as you get older are much harder on the body and your Dr. can keep track of the size to check if they are growing over time if they are concerning. Best of luck OP
Kawaboss on
I’ve got the same thing in the same place. Doctor said it was a lipoma, of which I have about 40 others. This one doesn’t feel like the others at all
steakjuice on
The vessel is ready
UR_PAPITO on
I got one and the same exact spots.
Physenginpreneuric on
Your arm is prego. That’s simply a baby kick
Supergamera on
If it is near the elbow joint it could be from a rheumatoid condition.
36 Comments
The term you are looking for is “flex.”
Were you shot in the arm with a bb at some time in the past?
Commenting because I have those as well and wonder what causes it
Probably cancer.
Could be a small rupture in the tissue between muscle and skin, making a small bit of your muscle tissue to protrude through (absolutely not doctor’s advice)
Could you make some muscles for me aswell? I don’t want to go to the gym
Intramuscular lipoma probably.
Not a doctor.
Could be a muscular herniation. Muscles poking through small openings in the fascia. Wouldn’t be harmful, not much to do. My buddy in college had something similar
Teach me how to make a muscle
might wanna get that checked out
Weird flex, but ok
Itsatuuumaaahhh
I have this in my shin as well… only appears when I squat. Its completely harmless.
Does it hurt or is tender when you push it? It ould be an angiolipoma. They change size because they do have blood supply so at times they can be almost imperceptible and at times they can be very noticeable.
Hopital?
Fat deposits?
My guess is lipoma or cyst. I have(or have had) both and they present like this. If I’m not flexing you can’t really see/feel my lipoma but as soon as I do it looks like yours.
Alien eggs. Nothing to worry about. Take about six months to incubate.
Could be a fatty tumor under the skin. Unless it’s growing just tell your normal doctor a your next checkup. If it’s growing go now. If it causes discomfort or anything they may send you to a dermatologist.

Maybe lipoma
I have one of those in the exact same spot. Asked my doctor about it, and he said it was just a vein bulging up when I flex.
I have this as well (left arm) but apparently it’s just a lump of fat
Probably a varicosity (doctor)
probably butt cancer
Bro go see a doctor
Some people gets bumps that’s are benign. A buddy of mine had them all the over.
It’s part of a vein. I have two on my arm in the exact same spot as yours.
My dad has these too, they are harmless.
Make a muscle lol. MAM
I have some on my wrist- they can be small tumors also and OP should have it checked out. I struggle with my wrists when they swell from using my wrist to open simple things like jars. Checking it out can’t hurt. If it ends up being nothing, great, but if it’s something it’s better to handle it now OP. Surgeries as you get older are much harder on the body and your Dr. can keep track of the size to check if they are growing over time if they are concerning. Best of luck OP
I’ve got the same thing in the same place. Doctor said it was a lipoma, of which I have about 40 others. This one doesn’t feel like the others at all
The vessel is ready
I got one and the same exact spots.
Your arm is prego. That’s simply a baby kick
If it is near the elbow joint it could be from a rheumatoid condition.