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What causes dizziness when bending over?

Feeling dizzy or lightheaded when bending over is a common complaint. Many of the causes of dizziness are not harmful, such as low blood pressure or a medication. It can also indicate treatable conditions, including anemia, hypothyroidism, and inner ear infections. Learn more about the causes and when to see a doctor.

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New colon cancer drugs may arise from protein discovery

New colon cancer drugs may arise from protein discovery

Better treatments for colon cancer may be in sight, thanks to a new study, which reveals new ways in which a single protein could stop the disease in its tracks. Researchers have found new mechanisms by which a protein prevents colon cancer. Researchers found that a protein known as APC can “put the brakes” on […]