Catch Skin Cancer Early
Use the ABCDE method to do monthly skin checks and detect changes in moles.
Protect Yourself in the Sun
Confused about UVA, UVB and SPF? Learn the best ways to protect your skin and stay healthy in the sun.
The Dark Side of Tanning
Tanning damages your skin. Learn safer ways to achieve a healthy glow.
Featured Articles
Help for Common Skin Problems
Discover preventive strategies and treatments for age spots, broken vessels and skin tags.
How to Catch Skin Cancer Early
Skin cancer is curable when caught early. Learn how to perform skin self-exams and when to get checkups.
Living with Psoriasis
Do you struggle with red, scaly patches or tiny bumps on your body? Here’s what you need to know.
Ask an Expert
Ask the Expert Team
Sutter Health
I'm 75 and have keratosis on my face and upper torso. My PCP is sometimes reluctant to take care of them using LN2, since Medicare regards this as cosmetic. Does the wart remover "Freeze Away" work sufficiently or is there a better product?
Your primary care physician is correct about benign seborrheic keratoses. They are considered by Medicare to be cosmetic unless they are causing irritation such as itching, bleeding, pain or get caught on cloth... continue reading about I'm 75 and have keratosis on my face and upper torso. My PCP is sometimes reluctant to take care of them using LN2, since Medicare regards this as cosmetic. Does the wart remover "Freeze Away" work sufficiently or is there a better product?
Ask the Expert Team
Sutter Health
I've heard about laser skin treatments for collagen rejuvenation. Can you tell me how it works and how many treatments I'll need? Also, does the treatment hurt and what can I expect afterwards?
There are two basic types of cosmetic laser treatments that offer skin rejuvenation. There are classified as ablative and non-ablative. The most effective for wrinkle removal and collagen regeneration is the CO... continue reading about I've heard about laser skin treatments for collagen rejuvenation. Can you tell me how it works and how many treatments I'll need? Also, does the treatment hurt and what can I expect afterwards?
Ask the Expert Team
Sutter Health
I just read information about sun protection, noting the ingredients necessary for a good sun screen. I checked the sunscreens I use and see NONE of those ingredients. Can you recommend a product with the best ingredients?
One does not need to look at the specific ingredients of a sunscreen to determine if it is effective or not. The main issues in choosing a sunscreen are evaluating its sun protection factor (SPF) and whether it... continue reading about I just read information about sun protection, noting the ingredients necessary for a good sun screen. I checked the sunscreens I use and see NONE of those ingredients. Can you recommend a product with the best ingredients?
Larry K. Fan, M.D.
California Pacific Medical Center
I read about a new procedure that heats up layers of facial skin using radiofrequency. It's supposed to help promote collagen on wrinkles and sags. Can you tell me if this really works, is it painful, and what is the cost?
Ten years ago, the only option we had to lift and tighten sagging skin was surgery. Today, there are a number of noninvasive skin treatments that can lift and tighten the skin without surgery. These noninvasive... continue reading about I read about a new procedure that heats up layers of facial skin using radiofrequency. It's supposed to help promote collagen on wrinkles and sags. Can you tell me if this really works, is it painful, and what is the cost?
Alexander M. Reyzelman, DPM
Eden Medical Center
What are the symptoms of athlete's foot and what is the best way to get rid of it?
Symptoms of athlete's foot can consist of itching of the foot and between the toes, and redness and peeling between the toes and/or around the foot in a mocassin distribution. Frequently people with athlete's f... continue reading about What are the symptoms of athlete's foot and what is the best way to get rid of it?
Catherine Lenz, PA-C
Sutter Medical Foundation
Is there any way of removing moles other than surgery?
Moles appear just about anywhere on the skin. Sometimes a mole may be in an area on the skin that gets irritated from clothing or a hairbrush, or even shaved with a razor. In some cases one may not like the app... continue reading about Is there any way of removing moles other than surgery?
Larry K. Fan, M.D.
California Pacific Medical Center
I remember a number of years ago, before dermal fillers, cosmetic surgeons would use a patient's fat to plump up areas on the face that had lost volume. Is this still done, and are there any advantages to this over using fillers?
Both dermal fillers and fat are excellent ways to plump up the face and restore lost facial volume associated with aging. Advantages of using one's own fat include longer lasting results, the ability to treat m... continue reading about I remember a number of years ago, before dermal fillers, cosmetic surgeons would use a patient's fat to plump up areas on the face that had lost volume. Is this still done, and are there any advantages to this over using fillers?
Ask the Expert Team
Sutter Health
Is laser treatment effective in removing the telangiectasia associated with rosacea? Also, does the use of Metrogel (or similar products) reduce the incidence of the development of telangiectasias?
One of the most common side effects from long term sun exposure or from the chronic skin condition called rosacea is the development of tiny enlarged facial blood vessels. Although many people call them spider ... continue reading about Is laser treatment effective in removing the telangiectasia associated with rosacea? Also, does the use of Metrogel (or similar products) reduce the incidence of the development of telangiectasias?
Larry K. Fan, M.D.
California Pacific Medical Center
I've contemplated having a nose job because of a bump on my nose. I read about a non-surgical procedure that uses fillers, like Restylane, to reshape the nose. Can you tell me more about this? Are there risks involved? How often would I need to do this?
Non-surgical nose reshaping is a popular alternative to traditional nose reshaping surgery for patients who seek to correct mild to moderate nasal imperfections without having to undergo surgery. In non-surgica... continue reading about I've contemplated having a nose job because of a bump on my nose. I read about a non-surgical procedure that uses fillers, like Restylane, to reshape the nose. Can you tell me more about this? Are there risks involved? How often would I need to do this?
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