Whether the hidden pain in the left lower abdomen in men will recover naturally needs to be distinguished according to the cause of the pain, in some of these cases it can recover naturally. The main causes of hidden pain in the lower left abdomen in men are colitis, irritable bowel syndrome, hernia, ureteral stones, etc. If the hidden pain is caused by ulcerative colitis, it usually does not recover naturally and requires oral medication to relieve; the hidden pain in the left lower abdomen caused by irritable bowel syndrome is usually closely related to the patient’s psychological factors and may not develop for a longer period of time, but generally does not heal on its own; ureteral stones can recover naturally in some patients. Therefore, it is still recommended that patients go to the gastroenterology or urology department of the hospital for examination in a timely manner and take corresponding treatment methods after clarifying the cause. Patients do not need to worry excessively, but it is also not recommended to wait for the pain to recover naturally without treatment to avoid delaying the condition. Patients can usually engage in some simple physical exercise, such as going for a walk outdoors. During the period of illness, patients should take adequate rest, avoid overexertion and eat lightly.