Charlotte dermatologists and sunscreen
Dermatologists in Charlotte are very successful when it comes to treating skin cancer, but they would much prefer if more people could avoid this skin issue altogether. Hence, it is important that we educate our patients on the way that sunscreen products work. Sunscreens are vital to good health because the reality is that most people will not and cannot stay out of the sun. Dermatologists know that patients should wear sunscreen. If you are not using the best product for your situation, patients may be inadvertently putting their skin at risk. Consider the benefits and drawbacks of physical versus chemical sunscreen:
Chemical sunscreen
Chemical sunscreens work by triggering a chemical reaction on the skin when exposed to Ultra-Violet light. This mechanism can create issues for certain people. Common ingredients include avobenzone, octisalate, and octinoxate. It is important to know that some of these ingredients have been banned in Hawaii because they have a devastating effect on coral beds.
Pros of chemical sunscreen:
- Broad-spectrum protection in a wide range of SPF.
- A minimal amount of product is necessary to provide adequate coverage.
- Available in a wide range of formulations.
- Does not leave streaks or residue on the skin.
Cons of chemical sunscreen:
- Chemical sunscreens can heat the skin, which over time will contribute to sunspots.
- Dryness and cracking can compromise the protective skin barrier.
- Chemicals in the sunscreen may cause irritation.
- Consistent re-application is critical for optimal protection.
Physical sunscreen
Physical sunscreens produce a protective barrier created by titanium oxide or zinc oxide. This protective barrier causes Ultra-Violet light to be deflected away from the skin.
Pros of physical sunscreen:
- Broad-spectrum protection from both UVA and UVB wavelengths.
- The physical barrier is immediately effective.
- Applications generally last longer than chemical sunscreens.
- Appropriate for individuals with rosacea and skin conditions that are heat-sensitive.
Cons of physical sunscreen:
- Almost all physical sunscreens are visible.
- Re-application is necessary whenever physical sunscreen gets wet by sweat or water.
- Apply liberally, missing a spot means susceptibility to sun damage.
- A generous application is required to provide adequate coverage.
A top dermatologist for skin cancer treatment in Charlotte, NC
Are you one of the millions of people who have prematurely damaged skin because of excessive exposure to UV rays? If you are finding it difficult to live with your damaged skin, and you live in or near the South Charlotte NC area, you can experience full-service dermatology. Metrolina dermatology offers medical, surgical, cosmetic dermatology; as well as Mohs micrographic surgery.
Dr. Sasha Haberle and her staff provide customized care for the treatment of patients of all ages and skin conditions. Dr. Haberle is recognized as an expert in all areas of dermatology, including medical, cosmetic, and surgical care. She is a Board-Certified Dermatologist and Fellowship trained Mohs surgeon. Call the friendly staff at Metrolina Dermatology today to schedule appointment. They welcome new patients and will help you develop a plan for cosmetic dermatology treatment of your damaged skin conditions.
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