Hi,
The symptoms of testicular cancer are -A swelling and/or lump in one or both of the testes, with or without pain.A feeling of heaviness in the scrotum ,A dull feeling of pain in the region of the lower abdominal area, groin, or lower back , Any enlargement of a testicle or change in the way it feels , A sudden collection of fluid in the scrotum. Diarrhea can not be a symptom of testicular cancer but if you have pain in the testicles do consult a surgeon to get yourself examined and know the diagnosis. Hope this helps you . Take care and regards !
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