Basically, freckles are small brown spots on the surface of your skin which often happen due to exposure to the sun. In most cases, freckles are harmless. They form as a result of the overproduction of melanin, which is responsible for skin and hair colour (pigmentation). Overall, freckles come from ultraviolet (UV) radiation stimulation. There are two categories of freckles: ephelides and solar lentigines. Ephelides are the common type most people think of as freckles. Solar lentigines are dark patches of skin that develop during adulthood. This includes freckles, ageing spots, and sunspots. The two types of freckles can look similar but differ in other ways such as their development.
Causes and symptoms
Freckles are thought to develop as a result of a combination of genetic predisposition (inheritance) and sun exposure. The sun and fluorescent tanning lights both emit ultraviolet (UV) rays, which when absorbed by the skin enhance the production of melanin pigment by cutaneous melanocytes. The basic causes of freckles are some special cells in the skin that produce a pigment called melanin. The following are some basic symptoms of freckles –
- Change in the colour of skin and shape
- Small brown spots on the surface of the skin
- Diarrhoea accompanied due to freckles
- Cramps in the abdomen
- Blood or mucus in the stool
- Weight loss
Treatment
There are several treatments available for curing freckles. It depends on the type of skin and how it may react to the treatment. The following are some treatments for freckles which have been practising successfully –
- Tretinoin: Tretinoin also helps to make freckles lighter when applied over a period of time.
- Cryosurgery: A light freeze with liquid nitrogen can be used to treat some types of freckles. Not all spots respond to this form of therapy.
- Laser treatment: Multiple types of lasers may help lighten and decrease the appearance of freckles safely and effectively.
- Photofacials or Intense Pulsed Light treatments: these are another method to lighten and remove freckles. This is not a true laser technique but an intense light source.
- Chemical peels: They can also help lighten freckles and improve irregular pigmentation. It can be used to remove age spots, freckles, discolouration, wrinkles and fine lines. They generally help to make the skin smooth and firm and also help in curing freckles gradually.
Book your appointment at SkinQure Clinic for freckles treatment in south delhi.
Conclusion
As you comprehend, this is all you need to know about freckles and their treatment. Although freckles are harmless they can lead to skin cancer in some cases. Therefore, it is essential to consult the doctor immediately once you witness any relevant symptoms. For advanced and quality skin and hair treatment, visit SkinQure, one of the leading skin clinics in Delhi.