Hernia surgery for more than a month. Why does the wound still hurt a little? Why is the blade hard? When will it be restored?

Hello, you can go to the hospital for reexamination. You'd better have a color Doppler ultrasound. Then, after the operation, the scar repaired by organized adhesion, hypertrophy and hyperplasia will have a hard feeling. This hard scar is unrealistic. If it hurts, it may take half a year for a long time, or it may cause nerve pain that will not disappear for many years, so you can't be nervous and you can't increase your abdominal pressure with your weight!