January 5th, 2012 by Jeffrey Benabio, M.D. in Health Tips
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If your legs are red, bumpy, and irritated, don’t blame your soap or body lotion. It may be your skinny jeans. Those popular body-huggers may look hot, but they could be causing some very uncool things on your skin.
When you move in your skinny jeans, the material causes friction on your skin, which over time, can lead to folliculitis, inflammation of the hair follicles. If you have red, itchy bumps or pimples, especially on your thighs where skinny jeans tend to be tightest, then stop wearing them for a few days to let your skin heal. To treat folliculitis, Read more »
*This blog post was originally published at The Dermatology Blog*
August 18th, 2011 by Jeffrey Benabio, M.D. in Health Tips
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Allergic to Swimming? We’re in the dog days of August and summer continues to hold on. What better way is there to relax than in your nice, cool pool? Unless you’re allergic to it, of course.
I had a patient this summer who developed an itchy rash all over. He thought it might be due to his pool, but insisted that he kept it immaculately clean. Ironically, that might have been the trouble.
Some people are allergic to Read more »
*This blog post was originally published at The Dermatology Blog*
August 8th, 2011 by Jeffrey Benabio, M.D. in Health Tips
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Have you ever had a sunburn? First it hurts. Then it itches. And itches. And itches.
Why is that?
Sunburn is caused by ultraviolet (UV) radiation damage to your skin. Too much UV damages your skin cell’s DNA, and your immune system responds by killing off the bad cells. Because UV radiation doesn’t penetrate (unlike X-rays for example), it damages only the surface layer of your skin. This outermost layer happens to be loaded with special nerve fibers called C-fibers which are responsible for itch.
Itch is a mechanism to Read more »
*This blog post was originally published at The Dermatology Blog*
August 3rd, 2011 by Jeffrey Benabio, M.D. in Health Tips
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Yes, laser hair removal is a common and effective way to permanently remove hair. It is safe, but remember these tips:
- Hair removal lasers target the pigment in hair (that’s how they work). Hair lasers can damage darker or pigmented skin as the laser will target both the hair and the skin, burning it. This can lead to permanent skin discoloration.
- Tanned skin is dark skin, and laser hair removal should never be done on people with a tan.
- Laser hair treatments hurt. Some people Read more »
*This blog post was originally published at The Dermatology Blog*
July 22nd, 2011 by Jeffrey Benabio, M.D. in Health Tips
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Baby skin is sun-sensitive.
Everyone wishes they had baby skin. It feels so soft and smooth; it’s perfectly adapted to induce us adults to want to clean their diaper, no matter how many times they dirty them. Like their big eyes and cute noses, baby skin is part of the whole package of being adorable. But like their eyes, their skin, however beautiful, is immature. Baby skin is thinner, has less natural moisturizers and has fewer pigment cells, making it more vulnerable to the environment than adult skin.
This is important especially in summer. How often do you see babies running around on the beach with just a diaper on? Although they seem indestructable, they are more vulnerable than the adult holding the pail and shovel.
Studies have shown that up to 83% of babies get sunburned their first year of life. This is our fault, not theirs. Sunburns at an early age can increase the risk for melanoma skin cancer on the trunk later in life. Sun exposure is also a poor way to get vitamin D for infants because most will get far more damaging sun than they need to make vitamin D — we adults tend to over cook them.
Here are five tips to keep your baby safe this summer: Read more »
*This blog post was originally published at The Dermatology Blog*
