What are the types of freckles, coffee spots and chloasma?
As you grow older, have you carefully observed your skin as before? Maybe many people will also be troubled by all kinds of color spots, right? Xiao Bian has such a person around. She looks at herself in the mirror countless times every day and sighs constantly, because there are too many spots on her face. The key is that she has used a lot of methods, but after that, she has no effect. Instead, she has made her own skin very bad. Do you want to know why? In fact, in the end, you still don't know your own facial spots. Different spots have different expressions and different treatments. We * only commonly see freckles, chloasma and coffee spots. Do you know the difference between them? How to treat is good?
1. Shallow Spots - Freckles: Freckles are autosomal dominant inheritance The incidence of sexual diseases is higher among the yellow and white people. Freckles, regardless of color, belong to epidermal pigmented diseases.
Treatment method: intense pulsed light and Q-switched laser are effective methods to remove freckles. Generally, the effect of * * times of treatment is obvious, and the clearance rate of melanin is 50-80%. After each treatment, the clearance rate is about 10%. Once every 3-4 weeks, a total of 4-6 times can be significantly improved.
2. Shallow spot - coffee spot: Single coffee spots are generally only aesthetic problems and will not have any impact on health. Multiple coffee spots are relatively complex, which may be simple coffee spots or one of the manifestations of systemic diseases. For example, more than 90% of patients with neurofibroma have coffee spots. If there are 6 or more coffee spots, the diameter is 1 5cm Of the coffee spots, neurofibroma should be considered. In addition, some diseases such as tuberous sclerosis can also produce irregular coffee spots.
Treatment: Coffee spot * * wavelength is 532~755nm laser, which can be cured after 3-6 times of treatment.
3. Mixed spot—— Chloasma: Chloasma “ Hepatic plaques ” The skin lesions of chloasma refer to the pigment spots covering to the size of coins or palms, which are yellowish brown to dark brown, with obvious or ambiguous boundary. The neighbors tend to fuse, and generally appear symmetrically on the face, especially on the cheeks, forehead, nose, lips and chin. The course of the disease is slow and there is no conscious symptom.
Treatment method: laser chloasma removal is mainly to use the instantaneous high intensity energy generated by laser to irradiate deep into the skin. The pigment spots in the skin will absorb the corresponding light wave energy. When the chloasma absorbs the light energy, it will produce photothermal effect, which will be broken down into small particles. Then, the phagocytic circulatory system in the body will transport these tiny particles out of the body, thus removing the chloasma.
There is a saying that everything should be in harmony with each other at the right time and place. We have learned the difference and treatment methods of these three types of spots, so the season of treatment is also the key. Although it is recommended to avoid sunlight after laser treatment, the treatment cycle usually lasts for several months, so the requirements for seasons are generally more suitable for autumn and winter, because after laser speckle removal, individuals should always pay attention to self-protection, such as sunshades Sunscreen The use of frost must not be exposed to the sun or sunbathed.
Through the above explanation, do you have an answer to "What types of freckles, coffee spots and chloasma belong to?"? Alibang hereby reminds the beauty lovers that they must choose a formal and qualified plastic surgery institution and a responsible plastic surgeon when choosing plastic surgery. At the same time, they should make preparations before and after the surgery, so that the plastic surgery can achieve good results. If you have any questions, you can directly consult our plastic surgery consultants online, and they will give you professional and detailed answers.
