What is the risk of infection after Breast Cancer surgery

Infection Risk After Breast Cancer Surgery

Infection is a recognized complication that can occur after breast cancer surgery, though it's important to understand that the actual risk varies based on several factors specific to your situation.

General Risk Factors

According to NCCN Guidelines for Patients: Invasive Breast Cancer, infection risk is influenced by:

Patient-Related Factors:

• Smoking or vaping - significantly increases infection risk and delays wound healing
• Diabetes - poorly controlled diabetes increases postoperative complications
• BMI (body weight) - markedly elevated BMI may increase infectious complications and fluid buildup (seromas)
• Medical comorbidities - other health conditions can affect healing

Surgery-Related Factors:

• Type of surgery (mastectomy vs. breast-conserving surgery)
• Whether reconstruction is performed
• Type of reconstruction (implant-based vs. autologous tissue/flap surgery)

What Happens With Infection

Signs of infection after breast cancer surgery typically include:

• Increased redness, warmth, or swelling at the incision
• Drainage from the wound
• Fever
• Increased pain beyond expected post-surgical discomfort

What You Can Do to Reduce Risk

The NCCN Guidelines emphasize several protective measures:

1. Stop smoking/vaping before surgery - This is one of the most important steps. Nicotine greatly increases infection risk and prevents proper wound healing.

2. Manage chronic conditions - Work with your care team to optimize control of diabetes or other conditions before surgery.

3. Follow post-operative wound care instructions - Keep the incision clean and dry as directed.

4. Report symptoms promptly - Contact your surgical team immediately if you notice signs of infection.

Questions to Ask Your Surgical Team

• What is my specific infection risk based on my health factors?
• What wound care instructions should I follow at home?
• What symptoms should prompt me to call immediately?
• If I smoke, what resources are available to help me quit before surgery?
• How will you monitor for infection during my recovery?

This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions.