<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi my name is joseph i am 23 years old my weight is 169lbs i dont have no medical history i am healthy otherwise my problem is after lifting a car engine i dont know if i strain my testicles it is hurting me alot is there anything i can use for that otherwise my penis is not hurting at all it is only the testicles  <response>: HelloThanks for query. Based on the fact that the pain in testicles that you are getting after lifting heavy object like car engine is mostly due to following two factors 1 Increased intro abdominal pressure leading to increase in intraluminal pressure in testicular veins. 2 Pulling up of Cremaster muscles of the spermatic cord. Taking anti-inflammatory medication like Diclofenac twice daily for a couple of days should resolve the issue. Use scrotal support to support testicles and to prevent Chat Doctor. Use loose inner wares. 