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What is negative pressure therapy?

What is negative pressure therapy

What is negative pressure therapy

Negative Pressure Wound Therapy: Negative pressure therapy is a type of wound therapy used to treat chronic wounds, such as pressure ulcers. The therapy involves removing fluid from the area and providing negative pressure to stimulate healing.

In negative pressure wound therapy (NPWT), a machine applies a vacuum to draw fluid out of the wound bed and into an external reservoir, helping dry out your wound and allowing it to heal faster. This can be done constantly or intermittently, depending on your condition and your doctor’s recommendation.

How does negative pressure therapy work?

Negative pressure therapy uses a vacuum to create negative pressure inside the wound cavity. This creates an area of low pressure, drawing fluid from around and into the wound, which helps to clean out infections, bacteria, and other debris. It also helps develop granulation tissue that promotes healing.

What to expect from negative pressure therapy?

It is common to knowledge pain in the first few days of treatment as you adjust to a new environment. This is not uncommon, and it should resolve on its own within 24 hours or less. You may also find that your skin feels irritated or dry during this time. This can be managed by applying moisturizer and following other instructions given by your physician.

Benefits of negative pressure therapy

Benefits of negative pressure therapy

Benefits of negative pressure therapy

Reduces the risk of infection

Negative pressure therapy is effective in reducing the risk of infection in patients. This therapy involves using a negative pressure device to apply pressure to the wound site. This pressure helps to prevent the formation of bacterial biofilms, which can lead to infection.

Promotes healing

Negative pressure therapy is a treatment that uses a vacuum device to promote healing in the body. The vacuum device is placed over the affected area, and the negative pressure created by the device helps to promote the healing process.

Reduces pain and swelling

Negative pressure therapy is a type of treatment that uses suction to remove fluids from an area. This can help reduce pain & swelling in the area.

Reduces scarring

Negative pressure therapy is effective in reducing scarring. The treatment works by applying negative pressure to the area of the wound, which helps to encourage the growth of new tissue and reduce the formation of scar tissue.

In a study of 100 patients, those who received negative pressure therapy had significantly less scarring than those who did not accept the treatment.

Risks and side effects of negative pressure therapy.

Negative pressure therapy can produce serious side effects that may require medical attention.

  • Infection: Negative pressure therapy can increase your risk of developing infections, including those in the lungs or urinary tract.
  • Pain: You may understand discomfort or pain in the area where you’re being treated with negative pressure therapy.
  • Bleeding: Bleeding is one of the most familiar side effects associated with negative pressure wound therapy; however, it’s generally not serious and doesn’t need treatment unless it becomes severe enough to cause significant blood loss or other signs of distress.

Who needs to use a wound VAC?

The VAC unit is appropriate for use on wounds that include:

  • Open to the air
  • Large amounts of fluid drainage
  • Swelling, inflammation, or infection
  • Necrotic tissue (dead skin)

Potential wound VAC therapy complications

  • Infection
  • Pressure ulcers
  • Wound breakdown
  • Bleeding can be life-threatening if the seeping cannot be stopped
  • Skin breakdown, which may require surgery to remove dead or dying tissue
  • Skin irritation or burns caused by heat generated by the vacuum pump that pumps out air from a wound dressing (if you have open wounds)
  • Skin discoloration and rash.

How much does it cost in Waco, TX?

The cost of VAC therapy depends on the type of wound and the type of VAC system used. Prices can range from $50 to $200 per week, although they may vary depending on the type of wound and the VAC system.


Is a negative pressure wound effective?

Negative pressure wound therapy is an effective, FDA-approved treatment for venous leg ulcers and diabetic foot ulcers. It’s also used for the treatment of pressure ulcers that are a result of reduced tissue perfusion (decreased blood flow).

The American Academy of Dermatology recommends it and other medical professionals as a first-line treatment option in patients with venous leg ulcers or diabetic foot ulcers who can tolerate its use.*

How long does VAC therapy take?

The length of VAC therapy depends on the wound, how quickly it heals, and how well the patient follows their treatment plan.

VAC can be used for weeks or months, depending on the size of the wound and if other treatments have failed.

Is wound vac therapy painful?

Wound vac therapy is not painful. This may seem apparent, but it’s important to note that pain is a normal part of the healing process. You should be aware that pain doesn’t necessarily mean there’s something wrong with your wound.

When do you stop negative pressure wound therapy?

  • When the wound is healed (no redness, exudate, or odor)
  • When a dressing is applied to cover the wound
  • When there is no risk of contamination of the wound by other organisms, it can safely be left open with regular inspection and cleaning.

What types of wounds are not suitable for VAC?

Types of wounds that are not suitable for VAC therapy include: -Wounds that are heavily contaminated or infected -Wounds that are actively bleeding -Wounds that are deep or complex -Wounds that are located in susceptible areas, such as the face or neck.

Best Doctor & Clinic to provide Negative Pressure Wound Therapy in Waco, Tx

Negative Pressure Wound Therapy in Waco, Tx

Negative Pressure Wound Therapy in Waco, Tx

If you need Negative Pressure Wound Therapy and are looking for the best doctor and clinic to provide this service, look no further than Waco Heart and Vascular in Waco, Tx.

Waco Heart and Vascular Clinic is dedicated to providing the highest quality of care to its patients and will work with you to ensure that you receive the best possible treatment for your needs.

Dr. Nicole Reid is a highly experienced and skilled doctor who can provide you with the best possible care & treatment for your condition. She has a wealth of knowledge and experience in treating Negative Pressure Wound Therapy and can help you get the best results possible.

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