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Staying Healthy

Doxycycline: A look at this commonly prescribed, broad-spectrum antibiotic

Doxycycline is a widely used antibiotic effective against various bacterial infections, including sinus infections, acne, and Lyme disease. Learn why it’s prescribed, who should take it, and its potential side effects.
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A green square with the words 1,000 to 1,200 mg of calcium per day and Stat of the Week; upper left has chart graphic, bottom right has Harvard Health Publishing logo

Stat of the Week

All of us need calcium to ensure that our bones stay strong and healthy. But did you know calcium also keeps your heart beating, your muscles and nerves working well, and helps you maintain healthy blood pressure?

How much calcium do you need daily and which calcium-rich foods can help boost your intake of this important mineral?

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