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By manipulating skin cooling during treatment, RF can also be used for heating and reduction of fat. Currently, the most common uses of RF-based devices are to noninvasively manage and treat skin tightening of lax skin (including sagging jowls, abdomen, thighs, and arms), as well as wrinkle reduction, cellulite improvement, and body contouring. [7]
Fat removal procedures are used mostly in cosmetic surgery with the intention of removing unwanted adipose tissue.The procedure may be invasive, as with liposuction, [1] or noninvasive using laser therapy, radiofrequency, ultrasound or cold (cryoablation or cryolipolysis) to reduce fat, sometimes in combination with injections.
Bariatric plastic surgery procedures, sometimes called body contouring, may be an option for people wishing to remove excess skin following the large change in weight. [79] Targeted areas include the arms, buttocks and thighs, abdomen, and breasts, with changes occurring slowly over years.
Cryolipolysis (commonly referred to as "fat freezing") is a non-invasive procedure for fat removal that uses extreme cold to freeze subcutaneous adipose tissue in specific areas of the body. This process aims to reduce localized fat deposits.
Sold under the brand name of CoolSculpting, cryolipolyis is not a type of liposuction but rather a non-surgical fat reduction procedure that freezes fat cells; it is an FDA-approved, non-invasive procedure that uses cooling to disrupt fat cells underneath the dermis. [34]
Radio frequencies at non-ablation energy levels are commonly used as a part of aesthetic treatments that can tighten skin, reduce fat by lipolysis and also apoptosis, [4] or promote healing. [5] RF diathermy is a medical treatment that uses RF induced heat as a form of physical therapy and in surgical procedures. It is commonly used for muscle ...
Likewise, examination of the ear-drum or inside the nose or a wound dressing change all fall outside the definition of non-invasive procedure. There are many non-invasive procedures, ranging from simple observation, to specialised forms of surgery, such as radiosurgery. [medical citation needed] Extracorporeal shock wave lithotripsy is a non ...
Dermatologic surgical procedures are treatments aimed at managing a wide range of medically necessary and cosmetic conditions, with a long history dating back to ancient times. Medically necessary dermatologic surgical procedures include curettage and electrosurgery , and Mohs surgery for the treatment of skin cancer, as well as skin grafting ...