Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Sunscreens
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Covers possible effects of sun exposure, including sunburn and skin cancer. Explains UVA and UVB rays. Offers tips for children and adults on how much time to spend in the sun. Discusses protective clothing and sunscreen protection, including proper SPF.
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Physical sunscreens, such as zinc oxide, are usually thick white or colored cream. They prevent the skin from being exposed to the sun's ultraviolet rays. They are useful for high-risk areas such as the nose, lips, and shoulders. It's safest to keep babies younger than 6 months out of the sun. Use sunscreens on children...
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The sunlight that reaches the earth has ultraviolet A and ultraviolet B (UVA and UVB) rays. These ultraviolet rays are the main causes of damage to the skin from the sun. UVA and UVB rays affect the skin's sensitivity to sun exposure in different ways. UVA: Can pass through window glass. Is not affected by a change...
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Covers possible effects of sun exposure, including sunburn and skin cancer. Explains UVA and UVB rays. Offers tips for children and adults on how much time to spend in the sun. Discusses protective clothing and sunscreen protection, including proper SPF.
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Physical sunscreens, such as zinc oxide, are usually thick white or colored cream. They prevent the skin from being exposed to the sun's ultraviolet rays. They are useful for high-risk areas such as the nose, lips, and shoulders. It's safest to keep babies younger than 6 months out of the sun. Use sunscreens on children...