Benefits of Low Level Laser Therapy in Dentistry

Low Level laser therapy, or LLLT, has been a well-accepted dental procedure for the last two decades. LLLT lasers should not be confused with surgical lasers. LLLT lasers can make a cell respond to stimulation without resulting in a photothermal (heating) effect. These lasers deliver non-ionizing rays to cells in the gums in a very safe manner.

LLLT lasers are used mainly for pain and inflammation reduction in tissue. They are not as powerful as surgical lasers but can stimulate cells to form ATP, a sort of energy that powers the functioning of the cell. LLLT promotes cell repair and healthy functioning.

How Effective are Low Level Lasers in Dental Treatment?

Low level lasers have been used in medicine for quite a while now. Laser therapy has been in use in medicine since the fifties for stimulating cells to start repairing. Dentists recommend LLLT to kill bacteria in gums, to treat various mouth sores, for advanced teeth whitening, and for certain surgical procedures as well.

One of the key features of LLLT is using different “doses” for treatment based on the ailment. The dentist will use different strengths or irradiation when promoting pain relief, muscle relaxation and wound healing. The effectiveness will depend on your medical condition. Since LLLT is an advanced type of dental procedure, it’s highly recommended to obtain services from well-known local dentist Mesa clinics. The quality of service will definitely affect the effectiveness of treatment.

Benefits of LLLT

LLLT is generally associated with promoting faster healing by increasing circulation. For certain dental procedures, LLLT can prevent the risk of dry socket, which is a serious complication that arises following having teeth pulled. LLLT can reduce overall pain following dental surgical procedures and reduce edema, or swelling.

Here are several benefits of LLLT depending on the type of dental condition:

Dry Socket—LLLT can reduce the unbearable pain associated with this condition where nerves in the jaw get exposed. LLLT can promote healing in the epithelial layer of the exposed socket.

Dental Infections—LLLT is used to kill bacteria that causes infections and sores in the mouth. LLLT is also known for reducing swelling associated with infections.

Soft Tissue Lesions—For lesions caused by mouth sores, oral cavity ulcers, or herpes, LLLT can be used to reduce pain. The laser treatment can prevent further lesions when used during the early stages of the disease. LLLT can also reduce the reoccurrence of lesions.

Crown Restoration— LLLT reduces the need to use local anesthetics in tooth restoration procedures. LLLT reduced the sensitivity following these procedures.

Orthodontics—LLLT reduces highly intense pain some orthodontics patients experience. The therapy can increase the speed of tooth movement as well.

Should You Consider LLLT?

LLLT is a very effective option for pain relief and reduction of inflammation or swelling associated with dental conditions. LLLT reduces the need to take pharmaceutical drugs that may cause unwanted side effects or allergic reactions. If you think you can benefit from LLLT, talk to your dentist. He or she will determine if the therapy is suitable for your condition given your medical history.


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