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Itchy Bottom? Pre-Moistened Wipes Can Cause A Rash

Itchy bottomItchy behinds are part of my everyday. It shouldn’t be part of yours.

Itching on your bottom is usually a minor annoyance, but it can be debilitating. A patient of mine was unable to work because his derrière itching was so intense. A common cause of itching bottom, called pruritus ani, is allergic contact dermatitis.

Places where your skin transitions from outside to inside, such as the lips or the anus, are susceptible to dermatitis because your skin’s barrier is limited in these locations. Without a thick layer of keratin, irritants on the outside easily get into your skin. Moist toilet tissues, such as baby wipes or towelettes, might seem to get you cleaner than old-fashioned toilet paper, but chemicals in the wipes cause a rash in some people. Read more »

*This blog post was originally published at The Dermatology Blog*

A Dermatology Visit: 10 Tips To Get The Most Out Of It

Having a high-quality doctor’s visit takes effort on your doctor’s and yours. Here are 10 tips to get the most out of your next visit with a dermatologist:

1. Write down all the questions you have and things you want to discuss with me. Be sure to list any spots you’d like me to check or any moles that have changed. Have a loved one lightly mark spots on your skin they are concerned about.

2. Know your family history: Has anyone in your family had skin cancer? What type? Patients often have no idea if their parents have had melanoma. It matters. If possible, ask before seeing me.

3. Know your history well: Have you had skin cancer? What type? If you have had melanoma, then bring the detailed information about your cancer. Your prognosis depends on how serious the melanoma was, that is its stage, 1-4. You need to know how it was treated, if it had spread, and how deep it was. The answers to these questions determines the risk of your melanoma returning. Read more »

*This blog post was originally published at The Dermatology Blog*

Is Sunburn More Likely On The Beach Or In The Mountains?

While vacationing in Idaho and Montana last week (blissfully off the grid), I experienced something beautiful: altitude. At 6,260 feet Stanley, Idaho is a mile higher than my home in San Diego. The skies there were a brilliant blue. There was daylight well after 10PM. The mornings were a chilly 35 degrees. And I got sunburned.

How can this be? Montana is over 1,000 miles north of San Diego. Shouldn’t the sun be stronger down here? Read more »

*This blog post was originally published at The Dermatology Blog*

Latest Interviews

IDEA Labs: Medical Students Take The Lead In Healthcare Innovation

It’s no secret that doctors are disappointed with the way that the U.S. healthcare system is evolving. Most feel helpless about improving their work conditions or solving technical problems in patient care. Fortunately one young medical student was undeterred by the mountain of disappointment carried by his senior clinician mentors…

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How To Be A Successful Patient: Young Doctors Offer Some Advice

I am proud to be a part of the American Resident Project an initiative that promotes the writing of medical students residents and new physicians as they explore ideas for transforming American health care delivery. I recently had the opportunity to interview three of the writing fellows about how to…

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Latest Book Reviews

Book Review: Is Empathy Learned By Faking It Till It’s Real?

I m often asked to do book reviews on my blog and I rarely agree to them. This is because it takes me a long time to read a book and then if I don t enjoy it I figure the author would rather me remain silent than publish my…

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The Spirit Of The Place: Samuel Shem’s New Book May Depress You

When I was in medical school I read Samuel Shem s House Of God as a right of passage. At the time I found it to be a cynical yet eerily accurate portrayal of the underbelly of academic medicine. I gained comfort from its gallows humor and it made me…

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Eat To Save Your Life: Another Half-True Diet Book

I am hesitant to review diet books because they are so often a tangled mess of fact and fiction. Teasing out their truth from falsehood is about as exhausting as delousing a long-haired elementary school student. However after being approached by the authors’ PR agency with the promise of a…

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