How a Laser Vasectomy Works

 

 

 

Unlike traditional vasectomy, a laser vasectomy does not use a scalpel but instead uses specialized instruments to remove the vas. This may eliminate the fear of bleeding and scrotal pain, while also eliminating complications, such as infection. In addition, the procedure may eliminate concerns about male fertility.

 

The best vasectomy procedure begins with a local anesthetic being injected with a fine needle. This can feel like a flu shot. After the needle is inserted, a small ring clamp is used to hold the vas. Then, a doctor will inject a numbing agent around the puncture site. After the numbing agent is absorbed, the doctor will use a tool to stretch the opening. After a few seconds, the ring clamp is released, and the doctor will place the vas back into the scrotal sac.

 

The vas deferens must first be exposed, and the sperm ducts must be blocked. Then, the tubes can be safely divided with a pair of fine surgical scissors. After a few minutes, the vas can be coagulated with a hand-held cautery unit. The surgeon will then seal the ends.

 

The laser vasectomy procedure can be performed under general or sedative anesthesia. It usually takes about 15 minutes to complete. Most vasectomies are performed in a physician's office. However, you can opt for a vasectomy in the comfort of your own home. You can expect to return to work within a week or so. You should avoid exercise for at least a week before the procedure.

 

Before the procedure, a scrotal skin incision is made. This incision is three-eighths of an inch in length. After the incision is closed, the surgeon will apply a numbing agent to the area. A sharp hemostat will then be used to penetrate the skin. This pointy hemostat spreads blood vessels away from the vas, and the vas is then isolated from the muscular sheath.

 

To prepare the vas for the surgery, the doctor will insert a small metal clip into the vas fascia to enhance its effectiveness. Then, a hypospray injector is used to push the medication into the vas. The scrotal skin surface is then cryogen-cooled for 60 seconds. This allows the laser to be synchronized with the cooling of the skin.

 

A high-powered surgical microscope is used to examine the vas before the operation. A special instrument is then used to measure the exact size of the vas. Optical clearing agents are then applied to the vas to increase the optical penetration depth and minimize tissue scattering.

 

After the tube has been isolated, a numbing agent is then applied to the scrotal skin. The doctor will use a device to stretch the scrotal skin. Then, a battery-operated disposable eye cautery is used to sever the vas. The vas is then coagulated with a smaller laser wire. The ends are then sealed with sutures.

 

Laser vasectomy is relatively new. Compared to the no-scalpel technique, it has fewer noticeable scars and is considered a more gentle method. It also has less discomfort, shorter recovery time, and less bruising. But, it does not provide any major advantage over the no-scalpel technique. Knowledge is power and so you would like to top up what you have learned in this article at https://www.britannica.com/science/vasectomy.