Common wavelengths of diode laser include 810nm, 940nm, 980nm and 1064nm. The energy of these lasers mainly targets pigments, such as hemoglobin and melanin in soft tissues.

Soft tissue laser can be absorbed through water and hemoglobin. These lasers are used in the treatment of periodontitis, including killing bacteria and activating tissue regeneration. Soft tissue laser seals nerve endings and blood vessels when penetrating the tissue, so the patient hardly feels pain after laser treatment. The lasers also promotes faster tissue healing.

Tooth hypersensitivity is a frequent condition that causes discomfort and sometimes severe pain. This happens when the underlying tooth roots are exposed. These roots contain small pores (tubules) which lead directly to the nerve of the tooth.

Contrary to conventional methods, laser treats pilonidal sinuses in depth. Laser removes inflammable structures and sinuses. The removal of pilonidal sinus with this laser-surgical techniques takes approximately 30 minutes in most cases.

Laser tooth whitening is by unique whitening output of semiconductor laser wavelength, inspire prior daub on the surface of the teeth, teeth whitening gel, the laser can be selectively applied to the teeth of the pigment particles, catalytic gel to react with pigment, removal of dental calculus, the purpose of soft plaque, pigment, YanZi and sweat, recover white teeth.

Hemorrhoids, although not a life-threatening disease, hinder people's lives. Moreover, severe hemorrhoids can also cause great harm to the human body. There is a surgical method to treat hemorrhoids, called laser hemorrhoid surgery. Next, Pioon will introduce the advantages of laser treatment of hemorrhoids.