Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatric Surgeon — Balance Foot & Ankle, Howell & Bloomfield Hills, MI. Last updated April 2026.

Proper wound care after foot surgery is one of the most important factors determining the speed and quality of healing. Incision complications — including wound dehiscence, infection, and delayed healing — are largely preventable with consistent daily care. This guide outlines the key principles that Dr. Biernacki at Balance Foot & Ankle provides to all surgical patients preparing to manage their incisions at home.

The First 48–72 Hours: Protecting the Primary Dressing

The surgical dressing applied in the operating room should remain undisturbed for the first 48–72 hours unless it becomes soaked with blood, exudate, or contaminated. Minor bloody staining on gauze is expected; a wound with actively saturating bandages warrants a call to the office. During this period, keep the foot strictly elevated above heart level — this is not optional guidance but a clinical imperative. Inadequate elevation in the first 72 hours is the most common cause of wound edge swelling that disrupts primary closure.

The First Dressing Change

At the first dressing change (typically day 2–3), gently remove outer dressings and inspect the wound. Normal findings include mild redness immediately adjacent to suture lines, thin clear or light yellow dried crusting at the incision edges, and minimal swelling. Remove any adhered non-stick inner dressings by moistening with saline rather than pulling — this prevents mechanical disruption of fragile newly forming tissue. Clean the wound with sterile saline (not hydrogen peroxide or povidone-iodine, which impair keratinocyte migration) using gentle dabbing motions.

Daily Wound Care Protocol

Once initial healing is established (typically after day 3), apply a thin layer of over-the-counter bacitracin or petrolatum ointment to the incision line, cover with a non-stick gauze pad, and secure with paper tape. This simple moist wound care approach maintains the humid environment that optimal epithelialization requires. Change dressings daily or whenever they become wet or soiled. The goal is to keep the wound moist but not macerated — saturated white tissue at wound edges indicates excessive moisture that must be managed with more absorbent materials.

Warning Signs Requiring Immediate Contact

Contact the office promptly if you observe: increasing rather than decreasing pain after post-operative day 3; spreading redness extending beyond 1–2mm from the incision edges; wound gap or separation of suture line edges; thick yellow or green purulent discharge (thin serous or serosanguinous drainage is normal); fever above 101°F; or foul odor from the dressing. Early identification of wound complications allows intervention before minor issues become serious infections requiring hospitalization.

Activity Restrictions and Incision Protection

Sutures or staples typically remain in place for 14–21 days after foot surgery — longer than upper extremity incisions because the foot is subject to tension, dependent edema, and friction that slow healing. Showering is generally permitted with a waterproof cast cover (never submerge in a tub or pool until the wound is fully epithelialized). Full water immersion is typically prohibited for 4–6 weeks post-operatively. Sun exposure to healing scars should be avoided or sunscreen applied for 6–12 months to prevent permanent hyperpigmentation.

Post-Operative Follow-Up at Balance Foot & Ankle

Dr. Biernacki schedules post-operative wound checks at 2 days, 10–14 days for suture removal, and at regular intervals based on the procedure complexity and healing trajectory. If you have questions about your wound between visits, never hesitate to call (810) 206-1402. Our team at both the Bloomfield Hills and Howell offices provides prompt wound assessment and guidance to ensure your recovery stays on track.

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Post-Surgery Wound Care Guide — Michigan Podiatry

Proper wound care at home after foot surgery is critical for preventing infection and ensuring optimal healing. Our team provides detailed instructions and ongoing support.

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Clinical References

1. Mangram AJ, Horan TC, Pearson ML, Silver LC, Jarvis WR. Guideline for prevention of surgical site infection, 1999. Infect Control Hosp Epidemiol. 1999;20(4):250-278.
2. Owens CD, Stoessel K. Surgical site infections: epidemiology, microbiology and prevention. J Hosp Infect. 2008;70(Suppl 2):3-10.
3. Anderson DJ, Podgorny K, Berríos-Torres SI, et al. Strategies to prevent surgical site infections in acute care hospitals: 2014 update. Infect Control Hosp Epidemiol. 2014;35(6):605-627.

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Dr. Tom Biernacki, DPM

Dr. Tom Biernacki, DPM is a double board-certified podiatrist and foot & ankle surgeon at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has reached over one million views.