Reasons for Pain at the C-Section Scar Site: Causes, Symptoms, and Treatment Methods

Sunday, May 18, 2025

Saed News: Pain at the C-section scar site can be caused by scar tissue, nerve damage, infection, adhesions, or hernia. Proper care, good nutrition, and consulting a doctor in case of abnormal symptoms such as fever or pus discharge are essential. Pain can be relieved and healing accelerated through massage, heat therapy, and medical treatments.

Reasons for Pain at the C-Section Scar Site: Causes, Symptoms, and Treatment Methods

According to the Pregnancy and Childbirth Service of Saed News, cesarean section (C-section) is one of the common delivery methods, performed by making an incision in the mother’s abdomen and uterus. Despite the advantages of this method, some mothers experience pain at the C-section scar site after the surgery, which may last for weeks, months, or even years. In this article, we examine the causes of pain at the C-section scar, related symptoms, and ways to manage and treat it. Our goal is to provide accurate, reliable, and practical information to help mothers better understand and manage this problem.

Why does the C-section scar hurt?

Pain at the C-section scar site can arise from various causes, which may be related to the natural healing process, surgical complications, or external factors. Below, we review the main causes of this problem:

Scar Tissue Formation (Scar)

During the healing process of the C-section wound, the body produces scar tissue. This tissue can cause feelings of tightness, stiffness, or pain at the incision site, especially during movement or specific activities. Scar tissue sometimes presses on nearby nerves, increasing sensitivity or discomfort.

Nerve Ending Damage

Cesarean surgery involves cutting through several layers of skin, fat, and muscles, which can damage nerve endings. This damage may cause burning, shooting pain, or chronic pain at the scar site. According to reliable sources, this type of pain usually diminishes within two months after surgery but may persist longer in some cases.

C-section Wound Infection

Infection is one of the most common complications of cesarean delivery, causing severe pain, redness, swelling, and pus discharge at the wound site. Bacteria such as Staphylococcus aureus are the primary cause of wound infections, accounting for about 15-20% of cases. Infection symptoms usually appear 4 to 7 days post-surgery. Immediate medical attention is necessary if infection signs appear.

Adhesions

Adhesions are fibrous tissues that abnormally form between internal organs (like the uterus and bladder) or layers of the scar. This can cause chronic pain at the incision, lower back, or pelvic area. Adhesions may be accompanied by symptoms such as constipation or secondary infertility and sometimes require surgery.

Incisional Hernia

An incisional hernia occurs when the abdominal wall at the incision site weakens, allowing tissues or internal organs to protrude outward. Though rare, it can cause pain and a bulge at the scar site, especially during heavy activity or coughing. This usually requires surgical repair.

Overactivity or Pressure on the Scar

Lifting heavy objects, standing for long periods, or intense activities during recovery can put pressure on the scar and cause pain. Doctors recommend avoiding heavy activities for at least 6 weeks post-C-section to allow complete healing.

Keloid or Hypertrophic Scars

Some individuals, due to genetics or skin type, are prone to developing keloid (excessive scar tissue) or hypertrophic scars at the incision site. These scars can be painful, raised, and sensitive and may require specialized treatments such as laser therapy or corticosteroid injections.

Symptoms Accompanying Pain at the C-section Scar

Pain at the scar site may be accompanied by other symptoms that could indicate serious complications. These symptoms include:

  • Abnormal redness or swelling at the wound site

  • Pus or foul-smelling discharge from the wound

  • Fever above 38°C (100.4°F)

  • Hardness or bulging at the incision

  • Severe pain when moving or touching the area

If you notice any of these symptoms, see a doctor immediately.

Ways to Manage and Treat C-section Scar Pain

Pain management depends on the underlying cause. Below are some effective, evidence-based approaches:

  1. Initial Post-Surgical Care

  • Keep the wound clean: Wash the wound daily with mild soap and water and use sterile dressings.

  • Avoid heavy activities: Refrain from heavy lifting or intense exercise for at least 6 weeks.

  • Take antibiotics as prescribed: Complete the full course to reduce infection risk.

  1. Massage Therapy
    Gentle massage of the scar area (after 4 to 6 weeks and with medical approval) can improve scar tissue, reduce pain, and increase flexibility. Natural oils like vitamin E or coconut oil are also recommended.

  2. Heat Therapy or Warm Compresses
    Applying heat can increase blood flow and relax muscles, easing pain. Use heat pads cautiously and avoid direct contact with the wound if there is any bleeding.

  3. Medical Treatments

  • Antibiotics for infections: Oral or injectable antibiotics may be prescribed.

  • Surgery for hernias or adhesions: Corrective surgery is necessary in severe cases.

  • Laser therapy for scars: Fractional CO2 laser can improve the appearance of keloid or hypertrophic scars and reduce pain.

  1. Nutrition and Lifestyle
    A diet rich in protein, vitamin C, and zinc helps tissue repair. Drinking enough water and managing stress through yoga or meditation can also aid faster healing.

When to See a Doctor?

If scar pain lasts more than two months or is accompanied by the following, consult your doctor:

  • Fever or chills

  • Foul-smelling or pus discharge

  • Severe, unbearable pain

  • Unusual bulging or hardness at the scar site

Preventing C-section Scar Pain

To reduce the likelihood of pain and complications:

  • Maintain wound hygiene: Keep the scar clean and dry.

  • Get sufficient rest: Prioritize 8 to 10 hours of sleep during recovery.

  • Consult your doctor before resuming exercise or heavy activity.

  • Manage weight: Obesity can increase pressure on the scar and risk of hernia.

Conclusion

Pain at the C-section scar can result from scar tissue formation, nerve damage, infection, adhesions, or hernia. Proper care, nutrition, and timely medical consultation can help manage and treat this problem. If you experience persistent pain or abnormal symptoms, consult a gynecologist or surgeon to identify the exact cause and receive appropriate treatment.

This article was prepared using reliable, up-to-date sources to provide you with accurate and practical information. By following these guidelines, you can support faster healing and reduce scar pain. If you have questions or want to share your experience, please comment below!