Benefits of PENS Therapy for Wound Healing

Published on 9 November 2023 at 21:29

Benefits of PENS Therapy for Wound Healing

—Jill Fandrich, PharmD, CRPh


Percutaneous Electrical Nerve Stimulation (PENS) is a cutting-edge therapeutic technique designed to enhance internal wound healing. It involves the use of electrical current to stimulate specific nerves near the affected area, promoting tissue repair and accelerating the healing process.


Internal wounds are often challenging to treat due to limited accessibility, inadequate blood supply, and reduced exposure to external healing modalities. PENS offers a non-invasive and targeted solution to address these issues.


The procedure involves the insertion of thin needles into specific nerve points near the internal wound site. These needles deliver electrical impulses directly to the nerves, which then transmit the signals to the brain and spinal cord. This stimulates the release of endorphins and other natural pain-relieving substances.


Furthermore, the electrical impulses delivered through PENS promote vasodilation, increasing blood flow to the affected area. Improved blood circulation enhances the supply of oxygen and nutrients to the wound, facilitating tissue regeneration and repair.


PENS therapy has shown promising results in various internal wound healing scenarios, including post-operative recovery, chronic ulcers, and injuries to organs and muscles. It can be used in combination with traditional wound care approaches, such as medications, dressings, and physical therapy, to optimize healing outcomes.


Some of the key benefits of PENS for internal wound healing include:


1. Accelerated healing - PENS stimulates the body's natural healing mechanisms, which can lead to faster tissue repair and reduced recovery time.


2. Pain management - The release of endorphins during PENS therapy can help alleviate pain commonly associated with internal wounds, leading to enhanced patient comfort.


3. Non-invasive - PENS therapy is minimally invasive, involving only the insertion of thin needles. This makes it a more attractive option for patients who wish to avoid surgical procedures or strong medications.


4. Targeted therapy - PENS allows for precise targeting of nerves near the internal wound site, promoting site-specific healing and minimizing collateral damage.


5. Few side effects - PENS therapy is generally safe and well-tolerated, with minimal side effects reported. However, it is essential to consult with a healthcare professional to ensure suitability and safety on an individual basis.


Overall, percutaneous electrical nerve stimulation presents an exciting advancement in internal wound healing. Its ability to enhance tissue repair, reduce pain, and optimize recovery outcomes makes it a valuable therapy option for individuals with varied internal wounds.


The true power of healing lies not only in the hands of medicine but also in the whispers of electricity. Percutaneous electrical nerve stimulation illuminates the path to internal wound healing, serving as a gentle guardian that navigates the currents of pain and revitalizes the forgotten pathways of recovery.

—Dr. Jill

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