Today, various methods are being developed to increase patient comfort and minimize pain in medical and aesthetic operations. One of these methods is needle-free anesthesia. Needle-free anesthesia provides great comfort, especially for patients with a fear of needles. In this article, you can find detailed information about what needle-free anesthesia is, how it is applied and its advantages.
What is Needle-Free Anesthesia?
Needle-free anesthesia is the application of local anesthesia without injection, that is, without using a needle. This method delivers anesthetic substances under the skin by using compressed air or other technologies to apply medication to the skin. Needle-free anesthesia is especially preferred in cases requiring local anesthesia, such as minor surgical procedures, dental treatments and aesthetic operations.
How to Apply Needle-Free Anesthesia?
1. Preparation:
Skin Cleaning: The area to be anesthetized is cleaned and sterilized. This is important to minimize the risk of infection.
Anesthetic Substance Selection: The anesthetic agent to be used is determined by the doctor. This substance is usually lidocaine or a similar local anesthetic.
2. Application:
Pressurized System Use: The needle-free anesthesia device delivers the anesthetic substance under the skin using compressed air or gas. The tip of the device is brought into contact with the skin and the anesthetic agent is pushed under the skin with high pressure.
Fast and Effective: The procedure is usually completed within a few seconds and the anesthetic takes effect quickly.
Advantages of Needle-Free Anesthesia
1. Painless and Comfortable:
Ideal for Those with Needle Fear: Anesthesia administration can be a great source of stress for patients with a fear of needles. Needle-free anesthesia completely eliminates this fear and increases patient comfort.
Painless Application: Application of the anesthetic agent with a pressurized system is much less painful compared to injection.
2. Fast and Practical:
Fast Effect: Needle-free anesthesia ensures rapid delivery of the anesthetic substance under the skin. This causes the anesthesia to work more quickly.
Easy to Use: The device is easy to use and anesthesia application is completed quickly.
3. Less Side Effects:
Less Risk of Infection: Needle-free anesthesia minimizes the risk of infection because no holes are made in the skin.
Less Bruising and Swelling: Since no needles are used, there is less possibility of bruising and swelling on the skin.
Usage areas
1. Dentistry:
The use of needle-free anesthesia is becoming more common in cases requiring local anesthesia during dental treatments. It is especially ideal for children and patients with a fear of needles.
2. Aesthetic Operations:
Needle-free anesthesia may be preferred for aesthetic procedures such as botox, fillers and minor surgical interventions.
3. Dermatology:
Needle-free anesthesia can be used during procedures such as skin treatments, laser applications and biopsies.
