Medical and beauty institutions have begun to attach more importance to optimizing service processes, improving treatment comfort, improving treatment satisfaction, and improving customer service systems in order to precipitate more active customers.
In terms of treatment, pain management has become a focus. Medical and beauty institutions no longer only care about the effects, regardless of pain, start looking for various methods to reduce pain and improve comfort, so as to gain certain advantages in the fierce market competition and precipitate more loyal customers.
Light energy (laser/photon), electrical energy (radio frequency/ion beam), and sound energy (ultrasound) all allow the skin to absorb energy and appear thermal effect. On the one hand, thermal energy can bring effects to the target organization, and on the other hand, it will also cause the surrounding non -target tissue to heat up, which will cause pain (causing patient discomfort), redness (excessive inflammation damage), and anti -black PIH (adverse reactions).
Cold therapy is to use low temperature to the skin and achieve some effect. Cold therapy effects include: vascular contraction, inflammation, reducing pain, reducing muscle spasm, and reducing cell metabolic rates (reducing oxygen demand and reducing final metabolic products). For example, it is hot and fever, and applying ice bags is the most basic cold therapy.
In the dermatological laser treatment, cold air in the protection of the epidermis is an effective, cheap and widely acceptable alternative. 86%of people prefer cold air therapy; analgesic effects are 37%better than ice packs; the heat protection of increasing epidermal increases laser energy to increase laser energy by 15-30%; reducing the incidence of side effects (63%of patients with erythema duration shorter duration is shorter The purpura decreases by 70%and the scabs are reduced by 83%).
Post time: Sep-14-2023
