Healthy menus and shopping strategies
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Calories in sushi: What are the low-cal options?
Calories in sushi vary depending on what's paired with the rice. Use these tips to make smart choices when you're watching calories.
Ultraprocessed foods: Convenience at what cost?
Ultraprocessed foods, such as frozen dinners, are staples for many Americans. Why do these convenience foods have a bad rep?
What is hot yoga?
Hot yoga, also known as Bikram yoga, is an intense form of yoga performed in a heated studio.
Phosphatidylserine supplements: Can they improve memory?
Phosphatidylserine holds some promise as a potential treatment for Alzheimer's and other memory problems.
Axona: Medical food to treat Alzheimer's
Axona — Can a supplement treat Alzheimer's disease?
Sodium nitrate in meat: Heart disease risk factor?
Sodium nitrate, a preservative in some meats, may increase your heart disease risk.
Eye vitamins: Can they prevent or treat glaucoma?
Some supplements are marketed as 'eye vitamins' that help protect your eyes against glaucoma. Is there any truth to these claims?
Echinacea: Is it effective for the common cold?
Echinacea may slightly reduce the duration and severity of cold symptoms, but the effect may be too minor to notice.
Prolotherapy: Solution to low back pain?
Prolotherapy may help low back pain, but proof remains elusive.
Natural acne treatment: What's most effective?
Natural acne treatment comes in various forms. Some may be beneficial.
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