sun block


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sun block

(sŭn)
n.
A preparation, as of PABA, that prevents sunburn by filtering out the sun's ultraviolet rays, usually offering more protection than a sunscreen.

Patient discussion about sun block

Q. what does a sun block cream do? and what are a UV rays?

A. It blocks out harmful Ultra violet rays from the skin as the previous entries have related; however it can also block your ability to produce vitamin D. If you live in a northerly area or one that receives limited sunlight, its recommended to get at least 15 minutes of sun a day (this is probably best done with minimal sunblock) and according to personnal sun sensitivity. Another thing to keep in mind is that sunblock works best if applied 20 minutes before sun exposure.

More discussions about sun block
References in periodicals archive ?
Apply the sun block indoors at least a half-hour before your child ventures outdoors.
If your moisturiser isn't up to the task, apply a sun block afterwards, or look for a foundation with strong sun protection.
The Moisturizing Sun Block Cream (SPFA[degrees] 25) nourishes the skin with jojoba and wheat germ oil extracts, which effecA[degrees] tively improves blood circuA[degrees] lation and prevents skin aging from proA[degrees] longed expoA[degrees] sure to the sun.
EASTENDERS beauty Patsy Palmer must have forgotten to slap on the sun block.
Back in the 50s and 60s we had never heard of sun cream, sun block, factor 10, 15 or 50.
Summary: The use of sun block is required not only by adults, but is also very important for children in both summer and winter recommend dermatologists.
sun block factor 50 face and body, delicate and sensitive skin like eucerin sun spray 200 ml.
Sun protection for hair, sun shampoos and intensive conditioners and plenty of sun block.
BB cream (short for blemish balm) is a cosmetic/skincare hybrid of moisturiser, sun block, primer and foundation.
Mild PLE can be controlled by avoiding sunlight between 10am-3pm; using a wide spectrum sun block (one that blocks both UVA and UVB) with a high protective factor.
The 'Be Keen and Go Green' package is offering guests of the hotel access to Lightning Bugz, electric low speed vehicles, for 24 hours, as well as overnight accommodation, a tote bag with sun block, a detailed map of Charleston, and breakfast for two in the Bistro restaurant of the hotel.
Sun block isn't just for your face, and if you want your hands to look younger for longer then apply sun block to your hands as well.