A Simple Plan For Investigating Treatments
Uses of Cosmetic Lasers
Light amplification by stimulated emission of radiation is what stands for laser, in which laser treatment uses focused light. Powerful beams are used in order to focus laser light which is tuned to specific wavelengths. The intensity of laser light is high that it can be used to shape diamonds or cut steel. Functions of laser treatment is vast in the medical field. Some of the functions include; relieving symptoms of cancer, removing kidney stones, improving vision, treating hair loss due to aging, shrinking and destroying tumors and treating pain that include back and nerve pain.
In terms of relieving symptoms of cancer, laser treatment is useful in the early stages of some cancers such as basal cell skin cancer, vulvar cancer, cervical cancer, penile cancer, vaginal cancer and non-small cell lung cancer. In addition to the uses of laser therapy include a sealing effect on some areas that require sealing. The areas to be sealed include; lymph vessels, blood vessels and nerve endings. In order to help prevent blood loos then blood vessels are sealed. Lymph vessels are sealed in order to reduce swelling and limit the spread of tumor cells. So as to reduce the pain after surgery then nerve endings are sealed.
Aside from the medical field, laser treatment has its uses in the cosmetic industry. In the cosmetics industry, laser treatment is used to; remove hair, remove tattoos, lessen the appearance of wrinkles and remove warts, birthmarks, moles and sunspots. The main purpose of laser treatment in cosmetics is aesthetic appeal.
Some factors have resulted to those who can or cannot laser treatment. There are several factors like age, cost, skin conditions and overall health that determine whether to do laser therapy. The area of interest determines the procedure to be used and the type of laser treatment. Types of laser surgeries include; tooth whitening, cosmetic scar, tattoo or wrinkle removal, cataract or tumor removal and refractive eye surgery.
Risks of laser therapy through skin therapy are bleeding, scarring, changes in skin color, pain and infection. Treatment using laser under general anaesthesia has resulted to some potential health risks. Potential health risk include pneumonia, heart attack, stroke and confusion after waking from operation. Accessibility of laser treatment is quite hard as they are very expensive. Carbon dioxide lasers, erbium, ablative and non-ablative, fractional lasers, alexandrite and IPL these are examples of cosmetic lasers.
Work stations like hospitals are equipped with key tools and equipment for laser therapy to be successful. Hospitals and companies dealing with laser treatment should also sponsor their workers and staff to training sessions so as to keep them up -dated with advancements in their line of work as well as the use of new technology.