Hibiscus Tea: The Crimson Cup With Blood-Pressure Data
Hibiscus tea's best-supported benefit is a modest drop in blood pressure: small clinical trials found roughly a 7-point average fall in systolic pressure after…
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Blog Category
Nutrition
Articles on nutrition: eating well with common conditions, how individual nutrients work and how to tell evidence from diet trends. People with diabetes, kidney disease or other conditions should agree dietary changes with their care team.
How to Gain Weight Safely: Calories, Protein and a Plan That Builds Muscle, Not Just Fat
Safe weight gain means eating a modest calorie surplus of nutrient-dense food, spreading protein across the day, and lifting weights at least twice a…
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What a Balanced Diet Really Means: Food Groups, Portions and a Simple Daily Template
A balanced diet is an eating pattern that gives your body enough energy and all essential nutrients in proportions that support long-term health. In…
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Marasmus: The Severe Malnutrition Explained, Its Signs and How It Is Treated
Marasmus is a severe form of undernutrition in which the body runs so short of calories that it burns its own fat and muscle…
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Zinc Rich Foods: Immunity’s Favorite Mineral, on Your Plate
The richest zinc foods are shellfish and meat: a 3-ounce serving of oysters supplies roughly three times an adult's daily need, while beef, crab,…
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Foods High in Protein: The Complete List, From Eggs to Lentils
The foods highest in protein per serving are lean poultry, fish, and meat, which provide about 22 to 28 grams per 3-ounce cooked portion.…
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Fermented Foods: A Beginner’s Guide to Eating for Your Microbes
Fermented foods, yogurt, kefir, sauerkraut, kimchi, miso, tempeh, and kombucha among them, are made when bacteria or yeasts transform sugars in food,…
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Heart Healthy Foods: The Cardiologist-Approved Shopping List
The most heart healthy foods, according to major medical organizations, are fatty fish, vegetables, whole fruits, oats and other whole grains, beans, nuts, seeds,…
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Vitamin B12 Foods: Where to Actually Find It (Vegans, Take Notes)
Vitamin B12 occurs naturally only in animal foods, shellfish (especially clams), fish, meat, eggs, and dairy, and in fortified products such as…
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Healthy Breakfast Ideas: 25 Mornings a Dietitian Would Approve
A healthy breakfast pairs protein (roughly 20 to 30 grams), fiber-rich carbohydrates such as oats, whole-grain bread, or fruit, and a modest amount of…
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Vitamin D Foods: What You Can Realistically Get From Your Plate
The richest common vitamin D foods are fatty fish, farmed rainbow trout offers roughly 645 IU per 3-ounce serving and sockeye salmon about…
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Magnesium Rich Foods: 20 Everyday Sources That Beat Supplements
Magnesium rich foods include pumpkin seeds (about 156 mg per ounce), chia seeds, almonds, cooked spinach, cashews, black beans, edamame, brown rice, plain yogurt,…
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Calcium Rich Foods: Building Bones With and Without Dairy
Calcium rich foods include dairy products such as yogurt, milk, and cheese, plus many nondairy options: canned sardines and salmon with soft bones, calcium-set…
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Potassium Rich Foods: Beyond Bananas: the Real Top 20
The richest everyday sources of potassium are dried apricots (about 1,100 mg per half cup), beet greens, white beans, Swiss chard, and a baked…
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Healthy Snacks: 30 Options a Dietitian Wouldn’t Side-Eye
Healthy snacks pair protein or healthy fat with fiber and keep added sugar low, think plain Greek yogurt with berries, a small handful…
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Iron Rich Foods: What to Eat for Low Iron (and How to Absorb More)
The richest sources of iron include fortified breakfast cereals, oysters, beef liver, white beans, lentils, tofu, and dark leafy greens. Animal (heme) iron is…
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High Fiber Foods: 25 Everyday Choices Ranked by Real Fiber Content
The highest-fiber everyday foods are legumes: a cup of cooked split peas has about 16 grams, lentils about 15.5, and black beans about 15.…
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Are Eggs Good for You? The Cholesterol Question, Finally Answered
For most healthy adults, eggs are a nutritious food, and research supports eating up to one whole egg a day without raising heart disease…
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