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Posture: Align yourself for good health
Good posture helps prevent pain and injury, boosts confidence and mood. Improving your posture will take time and effort, but the benefits are worth it.
Pomegranate juice: Can it lower cholesterol?
Small studies suggest that pomegranate juice might help lower cholesterol. Find out more about this antioxidant-rich juice.
Planning to travel with atrial fibrillation?
Extra preparation before a trip can keep your plans — and heart — running smoothly if you have an irregular heartbeat. Get expert recommendations for your pre-travel checklist.
Petroleum jelly: Safe for a dry nose?
Rarely, inhaling petroleum jelly for prolonged periods can cause lung inflammation (lipoid pneumonia).
Paleo diet: What is it and why is it so popular?
Is a diet based on what early humans might have eaten right for modern humans?
Ozone air purifiers: Can they improve asthma symptoms?
Ozone air purifiers don't reduce asthma symptoms. In fact, they can make asthma worse.
Over-the-counter laxatives for constipation: Use with caution
Looking for a laxative to relieve constipation? Learn how different over-the-counter medications work and be aware of some risks.
Nuts and your heart: Eating nuts for heart health
Discover how walnuts, almonds and other nuts can improve heart health.
Nonprescription acne treatment: Which products work best?
Find out how acne treatments you can buy at the store differ, what main ingredients to look for and how to use them for best results.
Neti pot: Can it clear my nose?
Learn more about this container designed to rinse debris or mucus from the nasal cavity.
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