During the summer we do a lot of outdoor activities, which intensifies our exposure to the sun and the impact that solar radiation can have on the skin. For this reason, it is essential to take care of our skin 365 days a year and to be alert to the sudden appearance of moles of different shades and shapes, and to those that begin to itch or cause some kind of discomfort. In the framework of the recent commemoration of Mole Day, which is celebrated every first Sunday of February, Dr. Carlos Sordo, dermatologist of our clinic, provides us with valuable information about moles.

• It is normal for children to develop moles during development. Moles may be present from birth or appear throughout life. It is normal for moles to appear during development, but they should be proportionate and symmetrical. When the mole grows uncontrollably, changes color or has other shades, or its symmetry and borders are altered, bleeds, itches, or hurts, it is advisable for the child to be examined by a dermatologist.
• Moles, as well as any part of the skin, are susceptible to irritation or injury due to friction or local trauma that alters their appearance. However, this does not mean that they will eventually become malignant. In the event of any alteration of a mole, it is best to see a specialist.
• Moles can appear on the skin as well as on the mucous membranes. Those that appear on the palms of the hands or soles of the feet generally go unnoticed; most of them belong to a type of mole that can grow rapidly and, in some cases, become malignant. Therefore, it is advisable to pay attention to them and, if you notice any variation, seek medical advice.
• Not every itchy mole is malignant. Although itching can be an alarming symptom, it can also be due to irritating factors such as sweat or friction, or that the mole is growing. Always investigate whether it is associated with other symptoms or warning signs. In any case, it is best to have it evaluated by a dermatologist.
• Applying a large amount of sunscreen does not ensure that our skin is well protected. We must use sunscreen in adequate quantity and frequency, replicating it every 2 or 3 hours, in addition to putting into practice all the other photoprotection measures (not exposing ourselves to the sun between 11:00 a.m. and 4:00 p.m., wearing sunglasses, using wide-brimmed hats, wearing cotton clothing, etc.). People who have many moles should use sunscreen 365 days a year to avoid the damage caused by solar radiation.

Remember:

We should not worry about having moles, we just need to keep an eye on them to detect early any changes in their shape and appearance. Check your skin once a month, especially during bath time, and don’t forget to go for frequent dermatological check-ups.

Dr. Carlos Sordo
Dermatologist at Clínica Ricardo Palma