There are many men in the testicular pain after sex phenomenon, often male testicular pain is a symptom of disease, you need to go to a regular hospital in a timely manner to do the relevant examination, in order to clarify the cause, targeted treatment, so as not to cause unnecessary effects. Male testicular anatomy diagram: what is the testicular pain after sex? The causes of testicular pain in men after sexual intercourse are varied and are detailed as follows: orchitis, testicular tumor, testicular cyst, testicular syringomyelia, epididymitis, vesiculitis, prostatitis, and other such diseases are the main causes of testicular pain in men after sexual intercourse. The testicles are an important reproductive gland for men, and if there are problems with them, they usually have a direct impact on fertility and sexual function afterwards. Long-term sperm withholding can also cause pain in the penis and testicles after intercourse. Some people believe that semen is the essence of the body, to tolerate sperm can be fitness, prolong life, often during sexual intercourse to hold back not to ejaculate; there are also young people with sperm not to ejaculate method of contraception, do not know that this is very harmful. This is a very good way to get the most out of your life. So it is recommended that you check the prostate fluid. What about the painful testicular sensation after sexual intercourse? The most crucial thing is to clarify what causes the pain in the testicles after sex, and it is very necessary to go to a regular hospital for a comprehensive examination. The actual fact is that you can get a lot more than just a few of these. The specific need to do the following tests: 1, with the hand touch to measure the size and hardness. Generally the testicular volume can be known after touching, and when the judgment is unclear the testicular model can be compared to the size, and the model varies from 1-30. When measuring, pull up the measured testicle, tense the scrotal skin, and compare the measuring sub with the testicle one by one. In addition, the epididymis should be examined, which is generally soft in texture and palpated to determine the presence of nodules or masses. 2.Check blood routine, urine routine and semen routine. Blood routine checks whether there are white blood cells, red blood cells and lymphocytes for inflammation and infection, urine routine checks whether there are urinary system infections and nodules, etc. Semen routine checks the density, viability and quality of sperm. 3. Do scrotal ultrasound. Look at the capillaries, the blood flow direction of microvessels, whether there are foreign bodies present, and check whether there are lesions of testicles. However, it also needs to be differentiated from acute epididymitis.