Will it still hurt after the egg is necrotic?

There is usually no lasting pain after testicular necrosis, but severe pain may occur during the acute phase. Pain changes are mainly related to the necrosis stage, inflammatory response and complications. Common influencing factors include the degree of tissue ischemia, secondary infection, nerve damage, psychological factors and individual differences in pain thresholds.

1. Severe pain in the acute phase:

In the early stage of acute necrosis caused by testicular torsion or trauma, patients will experience sudden severe scrotal pain due to local tissue ischemia and release of inflammatory mediators. The pain often radiates to the groin and lower abdomen, accompanied by obvious tenderness and swelling. Emergency medical treatment is required at this stage. Failure to reset for more than 6 hours may cause irreversible damage.

2. Dull pain in the late stage of necrosis:

2-3 days after complete necrosis, the nerve endings gradually lose their function due to lack of oxygen, and the severe pain turns into persistent dull pain or numbness. Some patients may experience compressive pain due to testicular hydrocele or hematoma formation. At this time, the scrotal skin may appear bruised or darkened and other ischemic manifestations.

3. Secondary infection pain:

Failure to remove necrotic tissue in time may lead to bacterial infection, which may manifest as worsening pain and fever. Common pathogens include Escherichia coli and Staphylococcus aureus. After infection, typical inflammatory reactions such as redness, swelling, heat and pain will occur in the scrotum. In severe cases, sepsis may develop.

4. Neuropathic pain:

About 15% of patients may have chronic neuralgia, which is related to spermatic plexus injury or central sensitization. It manifests as burning or electric shock-like pain, which may last for several months, and requires intervention with nerve analgesics such as gabapentin. This type of pain has nothing to do with the necrotic tissue itself and is a sequelae of nerve damage.

5. Psychological factors:

Anxiety and depression may amplify pain perception, especially in younger patients who develop somatization symptoms due to concerns about fertility. Clinical findings indicate that pain scores are positively correlated with anxiety scale scores, and psychological assessment and intervention are required when necessary.

Daily care after testicular necrosis needs to focus on infection prevention and comfort management. It is recommended to wear loose cotton underwear to reduce friction and keep the perineum dry after cleaning it with warm water every day. Increase the intake of vitamin C and zinc in your diet, such as kiwi fruit, oysters, etc. to promote tissue repair and avoid spicy food irritation. During the recovery period, levator exercises can be performed to improve local blood circulation, but strenuous exercise that causes wound traction should be avoided. If fever or pain recurs, immediate reexamination is required. Patients should have testosterone levels and semen quality tested regularly after surgery. Elderly patients need to be more vigilant about the decline in compensatory function of the contralateral testis, and it is recommended to undergo a one-time hormone examination every six months.