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Health A–Z

Evidence-based nutrition.

Foods, supplements, herbs and diets — what to eat, what to take, and why it works.

Browse:Nutrition · 127Health · 105Recipes · 342Beauty · 3Fitness · 5Essential Oils · 9Pet Health · 0People · 4
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Newest in Nutrition

Fresh, reviewed, dated.

The 48 most recent of 127 nutrition articles.

Nutrition
Featured · Article · Oct 2026

Undernourished Rat Pups Show Thymus Shrinkage And Immune Cell Death

Read the guide
A clear drinking glass of water on a wooden slatted surface.Nutrition
Article · Oct 2026

Women With Severe Pregnancy Sickness Eat Half Their Calorie Needs

Fresh chamomile flowers, a halved orange and lemon, basil leaves, purple chive blossoms and sprigs of thyme in shallow glass dishes on white tileNutrition
23 min read · Oct 2026

Apigenin: Sleep Benefits, Food Sources, Dosage & Side Effects

A wooden spoon of dry, coarse bulgur resting on a bed of cracked golden wheat grainsNutrition
18 min read · Oct 2026

Bulgur Wheat: Is It Healthy? Nutrition, Benefits & Gluten

A smiling teenage girl in a striped top holds her hand flat above her head to measure her height against a plain gray wallNutrition
19 min read · Oct 2026

Foods That Make You Taller: 11 Growth Foods for Kids and Teens

A stack of six plain puffed rice cakes on a light wooden tableNutrition
18 min read · Oct 2026

Rice Cakes: Are They Healthy? Nutrition, Blood Sugar & Toppings

A wooden bowl heaped with fresh stinging nettle leaves with jagged, toothed edges, on weathered gray wooden boardsNutrition
25 min read · Oct 2026

Stinging Nettle: Benefits, Tea, Root vs. Leaf & Side Effects

Fresh valerian stems with clusters of tiny white flowers and long green leaves in a wooden bowl on burlap, beside a wooden mortar and pestleNutrition
26 min read · Oct 2026

Valerian Root: Sleep Benefits, Dosage, Tea & Side Effects

Baskets of fresh vegetables including green beans, green chilies, tomatoes, green onions and potatoes at a market.Nutrition
Article · Oct 2026

Heavier Drinking Linked To Worse Diet Quality In Korean Adults

Nutrition
Article · Oct 2026

Eating By Hunger Cues Links To Different Food Choices By Sex And Food Security

Nutrition
Article · Oct 2026

Survey Of 12,646 Europeans Maps Big Gaps In Fermented Food Intake

Golden softgels filling a fish-shaped metal tray on white wooden boards, with six loose softgels scattered above itNutrition
26 min read · Oct 2026

Cod Liver Oil: Benefits, Dosage, vs. Fish Oil & Side Effects

Two wedges of a fresh purple fig showing pink-red flesh full of tiny seeds, in front of whole figs in a wooden bowl on a weathered wooden surfaceNutrition
21 min read · Oct 2026

Figs: Benefits, Nutrition, Fresh vs. Dried & Fig Leaves

Spinach, Swiss chard, buckwheat, quinoa, avocados, mixed beans, chia seeds, almonds, pumpkin seeds, oats, dark chocolate, bananas and a bowl of yogurt topped with seeds on a dark stone surfaceNutrition
16 min read · Oct 2026

Foods High in Magnesium: Best Sources and How Much You Need

A pale green, scalloped lady's mantle leaf holding a single round water droplet at its center, with tiny droplets beading along its toothed edgesNutrition
19 min read · Oct 2026

Lady's Mantle: Benefits, Tea, Uses, Dosage & Side Effects

Close-up of rough, gray tree bark in flaking scales, with flecks of reddish brown showing between themNutrition
23 min read · Oct 2026

Pine Bark Extract: Benefits, Research, Dosage & Side Effects

A wooden spoon heaped with plump, freshly sprouting wheat kernels beside a pile of whole wheat grainsNutrition
22 min read · Oct 2026

Wheat Germ: Benefits, Nutrition, Spermidine & How to Use It

Dried, chopped yerba mate leaves heaped in a wooden bowl with a metal spoon resting in them, on a weathered white wooden table beside a burlap clothNutrition
26 min read · Oct 2026

Yerba Mate: Benefits, Caffeine, Nutrition and How to Brew It

A fork and knife resting on a plate with a few crumbs leftNutrition
Article · Oct 2026

Food Avoidance Disorder Far More Common In Gut Pain Conditions, Study Finds

Nutrition
Article · Oct 2026

Food Supplement Paired With Vaccines Raised Measles Shot Coverage In Nigeria

Nutrition
Article · Oct 2026

Year-Long Trial Finds NAD-Boosting Supplement Worsens Early Parkinson Symptoms

Two clear glass cups of brewed green tea, each holding a fresh tea leaf, beside fresh green leaves on a wooden tableNutrition
25 min read · Oct 2026

Green Tea: Benefits, Caffeine, How Much to Drink & Side Effects

A split image: a smiling young woman with shoulder-length dark hair above, and below, halved fresh coconuts, a wooden spoon of shredded coconut and a small white bottle on white wooden boardsNutrition
24 min read · Oct 2026

Caprylic Acid: Candida Benefits, Food Sources, Dose & Safety

Fresh holy basil sprigs with green leaves, purple-tinged stems and tall spikes of small green flower buds against pale wooden boardsNutrition
23 min read · Oct 2026

Holy Basil (Tulsi): Benefits, Tea, Dosage & Side Effects

A chalk drawing of a flexed arm on a blackboard, filled with raw chicken breast, salmon fillets, raw beef, halved hard-boiled eggs and a wedge of cheese, with pumpkin seeds and oats around itNutrition
20 min read · Oct 2026

Muscle Building Foods: 10 Best Proteins and How Much to Eat

A white bowl of golden honey beside pieces of honeycomb and cinnamon sticks on a dark slate board, seen from aboveNutrition
21 min read · Oct 2026

Cinnamon and Honey Benefits: Blood Sugar, Colds & How to Mix

Pieces of fresh chicory root with thin rootlets on a white background, one sliced open to show its pale, cream-colored centerNutrition
24 min read · Oct 2026

Chicory: Benefits, Root Fiber, Chicory Coffee & Side Effects

Three dark purple eggplants with green caps in and beside a wicker basketNutrition
20 min read · Oct 2026

Eggplant: Nutrition, Benefits, Nightshades & How to Cook It

Oranges, a halved grapefruit, lemon and lime, squares of dark chocolate, celery, a red bell pepper, ginger root, parsley, kale, basil, red currants, nuts and dried beans arranged edge to edgeNutrition
22 min read · Oct 2026

Flavonoids and Bioflavonoids: Types, Top Foods and Benefits

Five ripe yellow bananas on a pale yellow backgroundNutrition
21 min read · Oct 2026

How Many Carbs in a Banana? By Size, Ripeness & Net Carbs

Two green kiwis cut in half above two whole kiwis with fuzzy brown skinNutrition
20 min read · Oct 2026

Kiwi: Nutrition Facts, Health Benefits, Skin & Side Effects

A white bowl of shelled macadamia nuts on burlap, with a few kernels scattered across a wooden tableNutrition
18 min read · Oct 2026

Macadamia Nuts: Nutrition, Benefits, Keto and Side Effects

Four wooden scoops on burlap holding hulled sesame seeds, brown flaxseeds, dark green pumpkin seeds and hulled sunflower seeds, with more seeds spilled in frontNutrition
22 min read · Oct 2026

Healthy Seeds: The 10 Healthiest Seeds to Eat, Ranked

Nutrition
Article · Oct 2026

Gaza Clinic Study Finds Anemia In Most Young Children Tested, Wasting In One In Five

Whole black walnuts in their deeply ridged, dark brown shells, scattered across a light wooden boardNutrition
18 min read · Oct 2026

Black Walnut: Nutrition, Benefits, Hull Uses and Side Effects

Black, red and green grapes on fresh grape leaves in a woven basket, on a white marble surfaceNutrition
22 min read · Oct 2026

Grapes: Nutrition, Benefits, Calories & Red vs. Green

A clear glass cup of deep-red hibiscus tea on a glass saucer, surrounded by dried hibiscus calyces on whitewashed wooden boardsNutrition
24 min read · Oct 2026

Hibiscus Tea: Benefits, Blood Pressure, Recipe & Side Effects

A hand holds a glowing petri dish with dark bacterial colonies and streaks on orange agar over a gridded mat.Nutrition
Article · Oct 2026

Lab Study Finds Dietary Polyphenols Block Bacterial Communication System In Salmonella

Slices of raw beef liver piled on a bamboo cutting board, topped with a sprig of fresh parsleyNutrition
25 min read · Oct 2026

Beef Liver: Benefits, Nutrition, How Much to Eat & Pregnancy

Golden honey running off a wooden honey dipper into a small glass bowl on a weathered wooden tableNutrition
21 min read · Oct 2026

Benefits of Honey: Raw vs. Processed, Nutrition & Blood Sugar

A metal measuring spoon heaped with soft, pale-yellow ghee on a slate surface, with glass jars of golden ghee behind itNutrition
24 min read · Oct 2026

Ghee: Benefits, Nutrition, Smoke Point & Ghee vs. Butter

Seaweed salad, pieces of canned fish, whole eggs, prunes, cranberries and baked potatoes on a wooden board around a sign with iodine's chemical symbol, INutrition
20 min read · Oct 2026

Iodine-Rich Foods: The Best Sources and How Much You Need

A plate of plain square saltine crackers on a gray linen napkinNutrition
19 min read · Oct 2026

Are Saltine Crackers Healthy? Nutrition, Nausea & Better Swaps

A white cup of warm amber drink with a lemon slice, beside a wooden bowl of honey with a wooden dipper and half a lemon on a white wooden tableNutrition
19 min read · Oct 2026

Honey Water: Benefits, How to Make It & How Much Honey to Use

A halved avocado, zucchini slices, spinach leaves, a block of cheese, a salmon steak, a bowl of coconut oil, cubed raw beef, kale, green beans and broccoli on a gray stone surfaceNutrition
23 min read · Oct 2026

Keto Diet Food List: What to Eat and Avoid, With Net Carbs

A bowl of golden bone broth with fresh parsley beside a jar of broth, a skin-on salmon fillet, roasted skin-on chicken, a small dish of gelatin powder with a wooden spoon, lemons, garlic and fresh herbsNutrition
20 min read · Oct 2026

Beef Gelatin: Benefits, How to Use It & Gelatin vs. Collagen

Lightly steamed broccoli florets in a wooden bowlNutrition
22 min read · Oct 2026

Broccoli Nutrition Facts, Benefits & the Best Way to Cook It

A pan-seared mahi mahi fillet topped with basil pesto and pine nuts on a white plate, with a fork and fresh basil behind itNutrition
22 min read · Oct 2026

Is Mahi Mahi Healthy? Benefits, Mercury & How Much Fish to Eat

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