Nutrition basics
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How to heal cracked skin at thumb tip
Learn how to treat the tiny, painful cracks that can form on the thumb tip when your skin is very dry.
How to heal cracked heels
Learn self-care tips for healing cracked heels.
How many hours of sleep are enough?
Wonder how many hours of sleep are enough? A Mayo Clinic specialist offers guidelines.
Honey: An effective cough remedy?
A study in children with the common cold suggests that honey may help calm coughs.
High-protein diets: Are they safe?
Considering a high-protein diet for weight loss? Understand the precautions first.
High blood pressure and cold remedies: Which are safe?
Among cold medicines, decongestants cause the most concern for people who have high blood pressure.
Herbal treatment for anxiety: Is it effective?
Herbal treatment for anxiety: A Mayo Clinic expert discusses safety and effectiveness.
Hemorrhoids during pregnancy: What's the best treatment?
Know how to relieve painful, swollen veins in the anus and rectum during pregnancy.
HPV infection: A cause of cancer in men?
Learn what types of cancer human papillomavirus can cause and how you can lower your risk.
Grass-fed beef: What are the heart-health benefits?
Grass-fed beef may have heart-health benefits that conventional beef doesn't. Find out more.
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