Why the whole-patient context matters

Wound progress can be affected by diabetes, circulation, pressure, edema, mobility, nutrition, medication complexity, smoking, infection risk, the care setting, and whether follow-up is coordinated. Palm considers both the wound and the patient’s overall health.

Helpful details to include

Where the patient lives and the current care setting
How long the wound or health issue has been present
Known wound type, location, drainage, and recent changes
Relevant diabetes, vascular, pressure, edema, mobility, or nutrition concerns
Insurance type and current clinicians or agencies involved

Urgent changes: Fever, spreading redness, severe pain, black tissue, uncontrolled bleeding, sudden swelling, or systemic illness may require urgent or emergency evaluation.

What negative pressure therapy is doing

Negative pressure wound therapy, often called a wound VAC, applies controlled suction to a wound through a sealed dressing. That suction removes excess fluid, reduces swelling, draws the wound edges gradually together, and stimulates new tissue growth by increasing local blood flow. The seal is what makes it work, which is why a loose seal is the most common reason the device alarms at home.

Which wounds benefit

NPWT works best on wounds with viable tissue that can respond to the stimulus: complex surgical wounds healing by secondary intention, diabetic foot wounds after debridement, deeper pressure injuries with a clean bed, and traumatic wounds with tissue loss. It is not a substitute for debridement; a wound covered by dead tissue needs that removed first. Palm assesses wound-bed readiness before starting or continuing NPWT.

Managing the device at home

Most home alarms are seal leaks, which usually means the dressing has lifted at an edge and is a quick fix. Canister-full and tubing-blockage alerts are routine maintenance. The one genuinely urgent sign is bright red blood in the tubing or canister, which warrants immediate attention. Palm manages dressing changes, supply coordination, and troubleshooting as part of the visit.

Signs that need a call

Bright red blood in the tubing or canister (urgent)
A seal that will not hold no matter how it is adjusted
New or worsening odor from the wound
Fever, or increasing pain that was not there before
Skin around the dressing becoming red or irritated

Email Palm about this wound.

Include the patient’s date of birth, city or ZIP, primary-care or wound-care issue, insurance type, how long the issue has been present, and the best callback number.

Email info@palmwoundcare.com Call 561-815-8055

Wound VAC and negative-pressure wound therapy coordination