ACNE SCAR SUBCISION VANCOUVER: NEEDLE VS. CANNULA

If you’re dealing with the frustration of acne scars, especially rolling scars that create an uneven texture on your skin, subcision may offer a promising solution. This treatment involves breaking up the fibrous bands that tether the skin, causing it to indent. Therefore, understanding the differences when choosing between needle vs. cannula can help you make an informed decision about your treatment options.

Thus, here are five key facts you need to know.

Sparrow MD Acne Scar Subcision Vancouver: Needle vs. Cannula
Sparrow MD Acne Scar Subcision Vancouver: Needle vs. Cannula

1. UNDERSTANDING ACNE SCAR SUBCISION VANCOUVER

  • Procedure Overview: Subcision is a specialized procedure aimed at reducing the appearance of indented scars by severing the fibrous bands that pull the skin downward. Consequently, releasing these bands allows the skin to lift, smoothing out depressions and improving skin texture significantly.
Sparrow MD Acne Scar Subcision Vancouver Needle vs. Cannula

2. THE NEEDLE TECHNIQUE FOR ACNE SCAR SUBCISIONS

  • Traditional Approach: Utilizing a sharp needle, this method involves inserting it through the skin to manually cut the fibrous bands. Importantly, this technique allows for precise control, enabling the practitioner to feel and sever the bands effectively.
  • Considerations: While needle subcision is highly effective, it carries a higher risk of bleeding and bruising due to the needle's sharpness, which can puncture blood vessels during the procedure.
Sparrow MD Acne Scar Subcision Vancouver Needle vs. Cannula

3. THE CANNULA TECHNIQUE FOR ACNE SCAR SUBCISION

  • Modern Approach: A cannula, with its blunt tip, is designed to minimize trauma to blood vessels, thereby reducing the risk of bruising and bleeding compared to the needle method. It is inserted through a small incision and manoeuvred beneath the skin to break the fibrous bands.
  • Advantages: The cannula is generally considered safer and gentler on the skin, making it suitable for treating larger areas or for patients with a higher risk of bleeding.
Doctors at the Vancouver clinic treat the deeper acne scarring with subcision.
Doctors at the Vancouver clinic treat the deeper acne scarring with subcision.

4. COMPARING EFFECTIVENESS: NEEDLE VS. CANNULA IN ACNE SCAR SUBCISION VANCOUVER

  • Needle vs. Cannula: Both tools are effective for performing subcision, but the choice between them often depends on the scar's characteristics and the patient's skin condition. Specifically, the needle offers tactile feedback that is crucial for targeting deeper or tighter bands, while the cannula can cover a broader area with less risk of vascular damage.
  • Professional Preference: The decision on which tool to use may also be influenced by the practitioner's experience and comfort with each device, as well as the patient's overall treatment goals.
subcision Vancouver with seedlings or cannula

5. WHAT TO EXPECT AFTER ACNE SCAR SUBCISION VANCOUVER

  • Post-Procedure: Subcision procedures, regardless of the tool used, typically result in some swelling and bruising. However, these side effects generally subside within a few days, with most patients experiencing noticeable improvements as the skin heals and new collagen develops.
  • Recovery and Results: Recovery can vary, but most patients can return to normal activities within a few days, with optimal results appearing gradually as the skin continues to regenerate collagen over several weeks to months.
Sparrow MD Acne Scar Subcision Vancouver Needle vs. Cannula

CONCLUSION: CHOOSING BETWEEN NEEDLE VS. CANNULA FOR ACNE SCAR SUBCISION VANCOUVER

Choosing the right tool for subcision—needle or cannula—depends on your specific scar types, skin sensitivity, and desired outcomes. Therefore, it’s crucial to consult with a medical professional who can evaluate your scars thoroughly and suggest the most appropriate method for your situation.

For this reason, book a consultation today with one of our experienced professionals at Sparrow MD for personalized care and tailored treatment plans.

Sparrow MD Acne Scar Subcision Vancouver Needle vs. Cannula
Sparrow MD Acne Scar Subcision Vancouver Needle vs. Cannula

Medical Author

Dr. Zhai MD, CCFP

Dr. Zhai MD, CCFP

Dr. Jacqueline Zhai is a medical doctor with advanced training in aesthetic medicine. She is registered with the College of Physicians and Surgeons of BC (CPSBC). She is also a member of the American Society for Laser Medicine and Surgery (ASLMS) and the Canadian Association of Aesthetic Medicine (CAAM). Dr. Zhai focuses on delivering natural results that are tailored to each and every one of her patients. She is passionate about providing her clients with the most advanced and up-to-date treatment options. Dr. Zhai and her team are constantly updating their knowledge and translating this into patient care. Dr. Zhai loves both the artistic and personal nature of her work. She dedicates her work to helping her clients look and feel confident at any age.

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