High-Voltage Pulsed Current [HVPC] Theory, Use, & Parameters

The video tutorial explains the use of High Voltage Pulsed Current (HVC) in two main applications: tissue healing and edema control. It covers the importance of conservative care before using HVC, the insurance considerations, and the specific electrode placements for different wound phases. The tutorial also details the machine settings for both wound care and edema control, emphasizing the need for proper candidate selection due to the time-intensive nature of the treatment.

What are the two main applications of High Voltage Pulsed Current (HVPC)?

• Tissue healing and significant edema reduction

• Muscle strengthening and pain relief

• Pain relief and significant edema reduction

• Tissue healing and muscle strengthening

Before considering HVPC for wound care, what must be demonstrated?

• Failure of conservative care

• Presence of systemic edema

• Approval from a specialist

• Immediate improvement with HVPC

In the inflammatory phase of wound healing, where should the negative electrode be placed?

• On the opposite limb

• Proximal to the wound

• Distal to the wound

• Directly over the wound

What is the primary goal of HVPC in the proliferative phase of wound healing?

• Stimulate angiogenesis and fibroblast activity

• Reduce muscle spasm

• Increase systemic circulation

• Drain excess fluid

What is the recommended frequency setting for HVPC in wound care?

• 50 Hertz

• 100 Hertz

• 200 Hertz

• 150 Hertz

Why is HVPC considered a last resort in wound care?

• It is not covered by any insurance

• It is very expensive

• It requires specialized equipment

• It takes up most of a therapy session

What sensation should a patient feel during HVPC treatment for wound care?

• Sharp pain

• Comfortable tingling

• Numbness

• Muscle contraction

For localized edema, where should the negative electrode be placed?

• Directly on the edema

• On the opposite limb

• Distal to the edema

• Proximal to the edema

What is the frequency setting for HVPC when treating localized edema?

• 80 Hertz

• 140 Hertz

• 100 Hertz

• 120 Hertz

What type of edema is HVPC NOT suitable for?

• Localized edema

• Systemic edema

• Post-surgical edema

• Inflammatory edema