Understanding wound VAC therapy

Several common beliefs about the wound VAC are not accurate. The pump does not heal a wound by itself. It supports a wound that also needs blood flow, nutrition, pressure relief and clean tissue. A quiet pump is not proof that all is well, since a wound can become infected under a perfect seal.

More suction is not better, and the settings are never something to adjust at home. The dressing is not meant to stay on until it falls off. It is changed on a schedule so the filler does not sit in the wound too long. And needing a wound VAC does not mean an operation failed. It is a routine way to manage a wound that needs extra help.

What the treating clinician looks at

A care plan for a wound on negative pressure therapy answers practical questions as well as clinical ones. After examining the wound, the treating clinician writes orders, and the plan around them spells out:

  • Who changes the dressing and on which days
  • Which supplier provides the pump, canisters and dressing kits
  • What the goal of therapy is and how progress will be measured
  • What to do, and whom to call, if the seal fails or the pump stops
  • When the clinician will see the wound again

Gateway’s part is to get that plan to everyone involved and to keep the visits on the calendar.

Wound VAC and NPWT follow-up in Lake St. Louis

Newer homes in Lake St. Louis tend to have room to store supplies and an outlet wherever the pump needs one, which makes living with the device easier. The harder part is distance and timing. A replacement canister or dressing kit can take time to reach a subdivision at the far edge of a delivery area, so reorder before the last box is opened. For residents of the growing senior living communities here, we confirm early whether community staff or a visiting home health nurse will handle dressing changes, since that differs from one community to the next.

Homes here include lakefront houses with walkout lower levels, villas and condominiums built for easier upkeep, and newer subdivisions toward the edges of the city. Sloped lots and stairs are common, which matters when someone uses a walker or wheelchair. Lake St. Louis also has assisted living, memory care and skilled nursing communities. Gateway arranges partner clinician visits in all of these settings. We ask which entrance has the fewest steps and, for facilities, which nurse should receive the treating clinician’s orders after the visit.

Care at home

Not every home starts with all the pieces in place. Some people are discharged with a pump before a home health agency has been confirmed, or the agency’s visit days do not match the ordered dressing schedule. When you call Gateway, we ask who ordered the therapy, who is changing the dressing now and when it was last changed, then work with the treating clinician and the agency to close the gaps.

Caregivers who work during the day can ask for a phone update after each clinician visit. When the clinician ends therapy, we help coordinate the return of the pump and the switch to new dressing supplies.

For residents of nursing and senior living communities

In a skilled nursing facility, the nurses on the unit change the dressing and answer the pump’s alarms, across every shift and the weekend crew. The treating clinician’s orders need to reach all of them, not only the wound nurse who was present for the visit.

Gateway arranges clinician visits on days that fit the facility’s dressing schedule and sends visit notes and updated orders through the facility’s own process, so the attending physician and the director of nursing see them. A clear written step for what to do when the seal fails keeps a night-shift alarm from turning into a lost day of therapy.

What to report and when to call 911

Smaller changes are worth reporting before they grow. Let the nurse or treating clinician know about:

  • Blisters, a rash or raw skin under or beside the film
  • New pain or a strong pulling feeling when the pump runs
  • A sore spot where the tubing or its connector presses on the skin
  • The pump being off, or the seal lost, for longer than your instructions allow
  • Numbness, coldness or color change in the foot or hand beyond the dressing (call right away)

Do not wait on bleeding. Blood that is bright red, or a canister that fills with blood quickly, is an emergency. Call 911. Gateway is not an emergency service.

Primary care and overall health

A wound that drains into a canister is losing fluid and protein every day, and the body has to replace both while also building new tissue. That makes eating and drinking part of the wound plan. A primary care clinician can check weight trends, appetite and lab work, and can address nausea, swallowing trouble or a low mood that keeps someone from eating.

Gateway arranges primary care alongside wound care so these questions do not wait for a separate office trip. When the two clinicians share notes, a stalled wound prompts a look at nutrition, not only at the dressing.

Primary care at home in Lake St. Louis →

Arranging wound VAC follow-up in Lake St. Louis

You may already have a surgeon, a wound clinic or a home health nurse and still want help with wound VAC follow-up closer to home in Lake St. Louis. That is a fine reason to call 314-325-0126. Tell us who is treating the wound now and what is not working, whether that is the travel, the gaps between appointments or unclear instructions. Gateway does not replace your current clinicians. We can arrange for a partner clinician to see the wound where you live and, with your permission, share notes with the offices already involved so the plans agree.

When you call about someone in Lake St. Louis, have the street address and subdivision or building name, a phone number and the names of the doctors already involved. Mention it if the patient spends part of the year elsewhere or stays with family some weeks. Gateway also arranges care in Wentzville, O’Fallon, Dardenne Prairie and the rest of St. Charles County. Lake St. Louis is toward the western end of the region we cover, so visit days are confirmed by location, and it helps to call early.

  • County: St. Charles County, Missouri
  • ZIP codes: 63367
  • Nearby hospitals: SSM Health St. Joseph Hospital in Lake Saint Louis; Progress West Hospital in O'Fallon (not affiliated with Gateway)
  • Nearby communities: Wentzville, O'Fallon, Missouri, Dardenne Prairie, St. Charles County
  • Care settings: Private homes, skilled nursing, assisted living, memory care and rehabilitation

Related care in Lake St. Louis

Read the full guide to wound VAC therapy, or see everything Gateway arranges on the mobile wound care in Lake St. Louis page.

Common questions

Can a clinician come to a home in Lake St. Louis to follow a wound VAC?

That is the kind of visit Gateway arranges. A partner clinician examines the wound, reviews how the therapy is going and updates the orders, ideally timed with a dressing change. Visit availability is confirmed by location and care setting, so we check your address and situation first. Call 314-325-0126, with or without a referral. The home health nurse and equipment supplier you already have can usually stay in place.

What happens if the power goes out while I am on a wound VAC?

Portable pumps run on a rechargeable battery, so a short outage is usually not a problem if the pump has been kept charged. Check your device instructions for how long the battery lasts, and plug the pump in whenever you are resting. If it will be off longer than your instructions allow, call the nurse or the number your clinician gave you and ask what should be done with the dressing.

What happens after the wound VAC comes off?

The wound is usually not fully closed when therapy ends. The treating clinician switches to another dressing suited to a shallower wound, or a surgeon closes the wound or places a skin graft if that was the goal. Follow-up continues until the wound has healed, and the new dressing may need different supplies and a different change schedule. The pump goes back to the supplier.

Can visits continue if someone in Lake St. Louis moves from a house into memory care?

In many cases they can. Gateway arranges care in private homes, assisted living, memory care and skilled nursing settings in and around Lake St. Louis. Let us know about the move ahead of time so records and current orders can go to the new community’s staff. We then confirm whether the same partner clinician or a different one will see the resident there.

General information to help you talk with your own clinician. It is not medical advice, and the treating clinician makes every clinical decision. For a medical emergency, call 911.