RSS is a way to tell your favorite websites to let you know when they have new content. RSS also allows you to access this content on your own timetable. RSS does not clog up your email.
First, you pick an RSS Feed Reader. A couple of free and easy to use ones are Google Reader and Bloglines.
Second, when you see an RSS icon, click it. The page that comes up will give you everything you need to enable the content you want to come to you.
For a simple and quick video description of how RSS works, view the video at the bottom of this page.
Do not show me this again:
Is sunscreen part of your everyday routine? While dermatologists strongly recommend its use, there seems to be a disconnect between what we know and what we do. Most of us know that excessive sun exposure
can be harmful and increase our risk of developing skin cancer. So why don’t so many of us take the next step to protect ourselves?
This issue is so important that researchers at Harvard University Medical School actually studied the effectiveness of daily text message reminders for improving sunscreen usage. Results presented at the Annual Meeting of the American Academy of Dermatology (March 2009) showed increased sunscreen use after receiving a daily reminder.
According to the American Academy of Dermatology (AAD), sunscreens work by absorbing, reflecting, or scattering the sun’s rays on the skin. They are available in many forms, including ointments, creams, gels, lotions, sprays, and wax sticks. It is best to avoid sprays and use the type that are applied with your hands for best coverage. All are labeled with SPF numbers. The higher the SPF, the greater the protection from sunburn caused mostly by UVB rays, but this does not increase the length of time for sun exposure. Broad-spectrum sunscreens protect against both UVA and UVB rays.
The AAD offers the following guidelines:
Source: American Academy of Dermatology, www.aad.org. Content reviewed by Diamontis Papadopoulos, MD, member of the MHWC Medical Advisory Board and dermatologist with Metropolitan Dermatologic Surgery, PC.