Laser hair removal is a popular and effective way to reduce unwanted hair, offering a significant reduction compared to other hair removal methods such as shaving and waxing. However, it is important to be aware of the potential risks associated with the procedure, as it can be dangerous in untrained hands and may cause burns, permanent changes in skin color, and scarring. To minimize the risk of side effects, it is essential to have the treatment performed by a doctor who is highly experienced in the use of lasers and has a deep understanding of the skin. Although laser hair removal can slow hair growth for extended periods of time, it usually does not result in permanent hair removal. Several treatments are typically needed for initial hair reduction, and maintenance treatments may also be necessary.
Laser hair removal is most successful for people with fair skin and dark hair, but it can be used on all skin types. The long-term effects of laser therapy, including the possibility of an increased risk of cancer, have not been studied. Some researchers have observed changes in atypical moles (dysplastic nevi) after laser hair removal. Therefore, they recommend that extra caution should be taken when using cosmetic laser therapy in people with a personal or family history of skin cancer or atypical moles, until further research determines whether these changes may be malignant or not. If you decide to use a home laser hair removal device, make sure to follow the instructions that come with the device to help reduce the risk of injury, particularly eye injury. There may be less significant or no hair reduction if the hair is too white or blond and cannot be detected by the laser.
Lasers are specifically designed to pass through skin cells and target only hair follicles deep in the skin. The laser hair removal process is usually not painful, but the skin may ache or feel sensitive afterward. However, there are no comprehensive studies that compare the effectiveness of these devices with laser hair removal performed in a doctor's office. After laser hair removal and between scheduled treatments, avoid sunlight and do not use a tanning bed for six weeks or as directed by your doctor. For most people, laser hair removal is a safe way to remove unwanted hair permanently or for extended periods. Offered by a dermatologist or other qualified and experienced expert, laser treatments work by preventing new hairs from growing in the follicles. Before undergoing laser hair removal, it is important to schedule a consultation with your doctor to determine if this is the right treatment option for you.
The best results are achieved when there is a contrast between hair color and skin - dark hair and fair skin - so this should be taken into consideration. While laser hair removal has many benefits, it still comes with its fair share of risks and side effects.