It will depend upon the type of surgery. If it was a small hernia it should settle in about six weeks. A large hernia going down to the scrotum, may have large amount of haematoma and it may take up to 3 months. Swelling in the testis can be due to infection - Orchitis or compromised vascularity of the Testis and you need to have a scan to confirm / exclude this and you need to see your Doctor. In a large inguinoscrotal hernia part of the sac is left with the testis and if this is the case, the testis may always be slightly bigger than the other side.
wat wat
It is normal for one testicle to be slightly smaller than the other. The difference in size does not affect fertility.
because the right one produces milk and the left one produces yogurt.
if we are talking about a boy than with his testis and his "pickle"
Nothing will happen, other than they will digest them & poop them out.
Other than what?
no
To keep sperm cooler than core body temperature.
The left side of the body is not a mirror image of the right side. Dimensional differences are normal. Also, you might simply be lying on your left side...check that first.
If this is of real concern, you should be asking this of your doctor. Otherwise, if you are not experience pain or any other abnormality in life, then don't let it worry you ... it's not a status symbol one can readily show a crowd of people :-) !! It is normal for one testicle to be slightly larger than the other.
I have found that when a person has to return to the doctor for an issue that the doctor keeps saying is okay but that you're still worried about, it's time to see a different doctor and get a second opinion, if only for your own peace of mind.