Chronic Wound Care at Home

Specialized Treatment for Wounds That Will Not Heal

When a wound persists for weeks or months despite treatment, frustration and fear set in. You have tried everything your doctor suggested, followed all the instructions, yet the wound remains open, draining, and refusing to heal. Chronic wounds—those that fail to progress through normal healing stages within four to six weeks—require specialized intervention beyond standard wound care. At HarvardCare at Home, our chronic wound specialists bring advanced treatment directly to patients throughout Los Angeles County, offering hope and healing for wounds that have resisted conventional approaches.

Chronic wounds affect approximately 6.5 million Americans and represent one of the most challenging problems in healthcare. These wounds drain healthcare resources, diminish quality of life, cause persistent pain, and carry serious risks including infection, hospitalization, and amputation. Yet with expert intervention addressing the underlying causes of non-healing, most chronic wounds can eventually close. Our home-based chronic wound care program delivers that expert intervention where patients are most comfortable—in their own homes.

Understanding Chronic Wounds

Normal wound healing follows a predictable sequence of phases: inflammation clears debris and fights infection, proliferation builds new tissue, and remodeling strengthens the repair. Chronic wounds become stuck in one of these phases, typically inflammation, unable to progress toward closure.

Why Wounds Become Chronic

Multiple factors can interrupt normal healing and create chronic wounds. Underlying medical conditions like diabetes, vascular disease, and autoimmune disorders impair the body’s healing capacity. Poor circulation deprives wounds of oxygen and nutrients essential for tissue repair. Persistent infection keeps wounds in the inflammatory phase indefinitely. Repeated trauma from pressure or friction continuously damages fragile new tissue. Nutritional deficiencies leave the body without building blocks for repair. Certain medications suppress immune function or impair healing processes. Often, multiple factors combine to create wounds that simply cannot heal without addressing each barrier.

The Chronic Wound Cycle

Chronic wounds often fall into a self-perpetuating cycle. The wound produces excessive inflammatory chemicals that break down new tissue as fast as it forms. Bacterial colonization, even without overt infection, triggers ongoing inflammation. The wound bed becomes filled with non-viable tissue that prevents healthy tissue growth. Without intervention to break this cycle, the wound persists indefinitely—or worsens.

Types of Chronic Wounds We Treat

Our chronic wound care program addresses all major categories of non-healing wounds.

Venous Leg Ulcers

When veins in the legs cannot efficiently return blood to the heart, pressure builds in the lower leg tissues, eventually causing skin breakdown and ulceration. Venous ulcers typically appear on the inner lower leg, often around the ankle. They tend to be shallow with irregular borders and produce significant drainage. Treatment requires addressing the underlying venous insufficiency through compression therapy while simultaneously managing the wound itself.

Arterial Ulcers

Arterial ulcers result from inadequate blood flow to the tissues, usually due to peripheral arterial disease. They commonly appear on the feet, toes, or lower legs and tend to be deeper with well-defined edges. The surrounding skin often appears pale or mottled, and the limb may be cool to touch. Arterial wounds require careful management because compression—helpful for venous wounds—can be harmful when arterial flow is compromised. Treatment often requires vascular intervention to restore blood flow before the wound can heal.

Pressure Ulcers

Pressure ulcers develop when sustained pressure cuts off blood supply to tissues, causing cell death and skin breakdown. They occur over bony prominences—the sacrum, heels, hips, and other areas where bone meets surface during sitting or lying. Pressure ulcers range from superficial skin damage to deep wounds extending to muscle and bone. Treatment requires both wound management and pressure elimination through repositioning, support surfaces, and offloading devices.

Non-Healing Surgical Wounds

Sometimes surgical incisions fail to heal as expected, breaking down days or weeks after the procedure. Factors contributing to surgical wound dehiscence include infection, poor nutrition, diabetes, obesity, and excessive tension on the wound. These wounds require careful management to promote healing by secondary intention while monitoring for complications.

Radiation Wounds

Radiation therapy can damage skin and underlying tissues, sometimes causing wounds that appear months or years after treatment ends. Radiation wounds are particularly challenging because the affected tissues have compromised blood supply and reduced healing capacity. Specialized techniques are often required to promote healing in irradiated tissue.

Inflammatory and Autoimmune Wounds

Conditions like pyoderma gangrenosum, vasculitis, and other inflammatory disorders can cause wounds that resist standard treatment. These wounds require management of the underlying inflammatory condition alongside local wound care.

Our Chronic Wound Care Approach

Healing chronic wounds requires a systematic approach that addresses all barriers to healing simultaneously.

Comprehensive Wound Assessment

Effective chronic wound treatment begins with thorough assessment. We evaluate the wound itself—size, depth, tissue types present, drainage characteristics, and signs of infection. We assess the wound edges and surrounding skin. We examine circulation through pulse assessment and other indicators. We review your complete medical history, medications, nutritional status, and previous treatments. This comprehensive picture reveals why your wound has not healed and guides our intervention strategy.

Identifying and Addressing Barriers

Based on assessment findings, we develop a plan to address every factor impeding healing. This may include optimizing blood sugar control for diabetic patients, implementing compression therapy for venous insufficiency, coordinating vascular evaluation for arterial disease, addressing nutritional deficiencies through dietary guidance, reviewing medications that may impair healing, and ensuring adequate pressure redistribution for pressure wounds. Addressing these systemic factors is as important as the wound treatment itself.

Wound Bed Preparation

Chronic wounds typically contain devitalized tissue, excessive bacteria, and abnormal wound fluid that prevent healing. Wound bed preparation clears these obstacles through debridement to remove dead and dying tissue, biofilm disruption to address bacterial colonies, moisture management to maintain optimal wound environment, and edge treatment to stimulate stalled wound margins. This preparation converts a chronic wound into one capable of progressing through normal healing phases.

Advanced Wound Therapies

When standard approaches prove insufficient, we employ advanced wound care modalities:

• Negative pressure wound therapy draws fluid from wounds, reduces bacterial burden, and stimulates tissue growth
• Bioengineered skin substitutes provide scaffolding and growth factors for tissue regeneration
• Growth factor applications stimulate cellular activity in stalled wounds
• Advanced antimicrobial dressings address bacterial colonization without systemic antibiotics
• Collagen and matrix products support tissue regeneration
• Hyperbaric oxygen referral when appropriate for wounds requiring enhanced oxygen delivery

Appropriate Dressing Selection

No single dressing works for all wounds or all stages of healing. We select dressings based on wound characteristics—moisture level, depth, infection status, drainage amount, and location. As your wound evolves, dressing selection evolves with it. Our expertise in dressing selection ensures your wound maintains optimal healing conditions at every stage.

Infection Management

Chronic wounds are highly susceptible to infection, and infection is a leading cause of wound chronicity. We monitor vigilantly for signs of infection, obtain cultures when indicated, and coordinate with physicians for appropriate antibiotic therapy. We also address biofilm—communities of bacteria that resist standard treatment—through specialized debridement and antimicrobial approaches.

Pain Management

Chronic wounds often cause significant pain that affects quality of life and can impede healing. We address wound-related pain through appropriate dressing selection to minimize trauma during changes, timing of care relative to pain medication, gentle techniques that respect sensitive tissues, and coordination with physicians for adequate pain control. Reducing pain not only improves comfort but supports the healing process.

The Journey to Healing

Healing chronic wounds takes time and persistence. We set realistic expectations from the start and track progress meticulously.

Establishing Baseline and Goals

At your first visit, we document detailed wound measurements, photographs, and characteristics. We discuss realistic timelines and establish measurable goals. While complete healing is always the ultimate objective, intermediate goals—wound size reduction, improved tissue quality, decreased drainage—demonstrate progress and guide treatment adjustments.

Regular Reassessment

We reassess your wound at every visit, tracking changes in size, depth, and tissue characteristics. Wounds that are not progressing trigger treatment plan review and adjustment. We share progress reports with your physician regularly and communicate promptly about any concerns.

Treatment Adjustment

Chronic wound care is not static. As your wound responds—or fails to respond—we adjust our approach. Dressings change as wound characteristics evolve. Advanced therapies are introduced when needed. Systemic factors are revisited if healing stalls. This dynamic, responsive approach maximizes your chances of successful healing.

Benefits of Home-Based Chronic Wound Care

For chronic wounds requiring long-term management, home-based care offers particular advantages.

Consistency of Care

Chronic wounds require consistent, ongoing treatment. Home care removes transportation barriers that can lead to missed appointments and treatment gaps. Your nurse knows your wound intimately and tracks subtle changes over time.

Reduced Infection Risk

Patients with chronic wounds are vulnerable to infection. Receiving care at home minimizes exposure to pathogens found in healthcare facilities.

Comprehensive Home Assessment

For pressure wounds and wounds affected by mobility limitations, your home environment matters. Home-based care allows assessment and modification of factors in your living space that affect healing.

Improved Adherence

When we see your actual situation—how you move, where you sit, what you eat—we can make practical recommendations you can actually follow. This realistic approach improves adherence to the complete treatment plan.

Coverage and Getting Started

Chronic wound care services are covered by Medicare, Medi-Cal, and most insurance plans when ordered by a physician. Given the complexity and duration of chronic wound treatment, our team works closely with insurers to ensure continued authorization and coverage.

If you have a wound that has not healed despite weeks or months of treatment, do not lose hope. Contact HarvardCare at Home today for a free assessment. Our chronic wound specialists are ready to evaluate your wound, identify barriers to healing, and implement a comprehensive treatment plan—all in the comfort of your own home. Healing is possible, and we are here to help you achieve it.