Laser hair removal is a popular method for reducing or removing unwanted hair from various parts of the body, including the face, legs, arms, underarms, and bikini area. The process involves shining a concentrated beam of light onto the hair follicles to destroy the hair or prevent it from growing back. While most people find laser hair removal to be relatively painless, some may still experience discomfort during the procedure. This discomfort can be reduced or eliminated by using a numbing cream beforehand.
How Does Laser Hair Removal Work?
Laser hair removal works by targeting the pigment in the hair with a laser beam. The laser emissions deliver energy to the target area, which is the root of the hair. This energy heats up the hair and results in the destruction of the hair follicle, effectively preventing the growth of new hair. The growth cycle of hair follows a specific pattern, with each hair in a resting phase and a growing phase. When hair is in the resting phase, it is not visible to the technician, which might require multiple treatments to effectively remove all the hair.
Are You Sensitive to Pain During the Procedure?
Pain during laser hair removal can vary from person to person, depending on factors such as skin sensitivity, hair thickness, and location of the treatment area. Some areas, like the underarms, bikini line, and skin around the lips, may be more sensitive and thus more painful to treat. Topical anesthesia, such as Emla cream, can be applied to the treatment area to minimize discomfort. Emla cream contains lidocaine and prilocaine, which help to block nerve conduction and minimize pain.
Benefits of Using a Numbing Cream before Laser Hair Removal
Using a numbicing cream before laser hair removal can provide significant relief from discomfort during the procedure. A good numbing cream should have a rapid onset, be safe and effective, and come in single-use packets. The cream works by rapidly penetrating the skin with the active ingredients, such as lidocaine, to create a numbing effect. The consistency of the cream is also important, as a smooth, uniform texture can lead to a better patient experience and easier removal of the cream by healthcare professionals.
Types of Numbing Creams for Laser Hair Removal
There are several types of numbing creams available for laser hair removal. BLT cream is a popular choice because it contains benzocaine, lidocaine, and tetracaine, which works together to maximize anesthetic effect. Other numbing creams may use different combinations of anesthetics, such as lidocaine alone or in combination with other substances like adrenaline. It is important to choose a numbing cream that is suitable for your skin type and the specific laser hair removal procedure you will be undergoing.
Safety and Efficacy of Numbing Creams
It is essential to follow proper application guidelines of any numbing cream used for laser hair removal to minimize the risk of adverse events. Using excessive amounts or applying the cream for extended periods under occlusive dressing can lead to a higher risk of side effects. Topical lidocaine, for instance, should never be applied to broken skin, and proper occlusion is crucial to ensure the Cream works effectively.
Side Effects of Numbing Creams
While numbing creams are generally well-tolerated, there are a few potential side effects associated with their use. Burning or stinging may occur at the application site, and in rare instances, oral viscous lidocaine may cause systemic toxicity, particularly in infants or children. It is important to follow the manufacturer's instructions and use the cream as directed.
##When considering laser hair removal, selecting the best numbing cream can make a significant difference in comfort during the procedure. A good numbing cream should provide fast acting, safe, and effective pain relief. Always consult with your healthcare provider before undergoing any cosmetic procedure to determine the best options for your individual needs. With the right preparation and choice of numbing cream, most individuals can enjoy the benefits of laser hair removal without significant discomfort.
