Detects early signs of skin cancer.

Mazatlán is known for its sunny weather and beautiful beaches, but living in a place with so much sun exposure also means taking extra precautions to protect our skin. Skin cancer is one of the most common diseases in the world, and excessive exposure to UV rays is one of its main risk factors.

Fortunately, early detection can save lives. Here's what to look out for, how to protect yourself, and when to see a doctor.

What skin changes should you watch out for?

It's normal for our skin to change over time, but there are signs we shouldn't ignore:

1. Moles that change in size, shape, or color: If a mole grows, becomes irregular, or has poorly defined borders, it's important to have it checked.

2. New or unusual spots: If you notice spots that appear suddenly, especially if they are asymmetrical or have several shades, consult a specialist.

3. Wounds that do not heal: A wound or scab that persists for weeks can be a warning sign.

4. Areas of rough or scaly skin: If these areas do not disappear over time, they could be a precancerous lesion.

5. Bleeding or tenderness in moles or spots: This requires immediate medical attention.

Why is it important to protect yourself from the sun?

The sun in places like Mazatlán is intense year-round, increasing the risk of cumulative sun damage to the skin. This damage can result in premature aging, sunspots, and, in severe cases, skin cancer.

Tips to protect your skin:

1. Use sunscreen daily: Be sure to apply a broad-spectrum sunscreen with a sun protection factor (SPF) of at least 30, even on cloudy days. Remember to reapply it every 2 hours, especially if you sweat or swim.

2. Dress to protect yourself: Wear lightweight, long-sleeved clothing, wide-brimmed hats, and sunglasses with UV protection. This is especially important if you spend a lot of time outdoors.

3. Avoid direct sunlight during peak hours: Try to limit your sun exposure between 10 am and 4 pm, when UV rays are strongest.

4. Seek shade: Whenever possible, stay under an umbrella or in shaded areas to minimize exposure.

5. Regular check-ups: Perform self-examinations of your skin once a month and schedule check-ups with a dermatologist at least once a year.

When should you see a doctor?

If you notice any of the signs mentioned, don't ignore them. In the case of skin cancer, early detection is key to successful treatment.

Remember that taking care of your skin isn't just about aesthetics, it's about health. In a place like Mexico, where the sun is a part of daily life, taking preventative measures can make all the difference. Don't underestimate the power of good sun protection and the importance of paying attention to changes in your skin. Your health is in your hands!