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Author Question: Sienna is constantly nagging her brother to quit smoking as she is concerned for his health. This ... (Read 6595 times) |
Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.