Food, energy, and daily habits

Nutrition & Wellness

Clear answers on what to eat and why, from protein and fiber to hydration and building a balanced plate.

50 articles

New here? Start with the complete guide

Nutrition and Wellness: The Complete Guide to Eating Well

What a balanced diet actually means in the US — MyPlate, protein, fiber, hydration, ultra-processed food, and a practical checklist for judging any diet plan before you try it.

A steaming cup of coffee on a white saucer

Nutrition & Wellness

Is Coffee Good or Bad for You?

Is coffee healthy? See what the evidence says about coffee and your heart, sleep, digestion, and cholesterol, who should cut back, and how to keep your cup healthy.

HealthPathCoreOctober 24, 20267 min read

A plate of sauteed spinach with roasted cherry tomatoes and crumbled cheese on a rustic table

Nutrition & Wellness

Iron Deficiency: Signs You Might Be Low

Tired, pale, short of breath or always cold? Learn the common signs of iron deficiency, who is most at risk, how it is tested, and how food and treatment can help.

HealthPathCoreOctober 23, 20268 min read

Woman holding paper grocery bags with lettuce, pineapple, bananas, and parsley

Nutrition & Wellness

Why Do I Get Shaky When I'm Hungry?

Why going too long without food can leave you shaky, sweaty, and irritable, how blood sugar and stress hormones are involved, what to eat, and when shakiness needs medical attention.

HealthPathCoreOctober 22, 20267 min read

Supplement capsules on a wooden dish beside a glass jar of red powder

Nutrition & Wellness

Do I Need a Multivitamin? Who Benefits and Who Doesn't

Whether a daily multivitamin is worth taking, which groups may genuinely benefit, what the evidence says about disease prevention, and how to choose and use one safely.

HealthPathCoreOctober 21, 20268 min read

Red chili peppers, a pepper slice, and half a grapefruit on a pale blue background

Nutrition & Wellness

Why Do I Get Heartburn After Eating? Causes and Relief

Why heartburn shows up after meals, which foods and habits make it worse, what relief options exist, and the warning signs that mean you should see a doctor or call 911.

HealthPathCoreOctober 20, 20269 min read

Empty speckled plate with red and orange plastic fork and knives on a yellow background

Nutrition & Wellness

Is Intermittent Fasting Safe? Benefits, Risks and Who Should Avoid It

Whether intermittent fasting is safe, how 16:8, 5:2 and alternate-day fasting compare, what the evidence shows on weight and blood sugar, and who should avoid fasting altogether.

HealthPathCoreOctober 19, 20267 min read

Stacked sugar-coated orange gummy cubes against a peach-colored background

Nutrition & Wellness

Are Artificial Sweeteners Safe? What the Evidence Says

What the FDA, WHO, and the National Cancer Institute say about aspartame, sucralose, stevia and other sweeteners, who should limit them, and whether they help with weight.

HealthPathCoreOctober 18, 20267 min read

Seared salmon fillet on mixed greens with cucumber, cherry tomatoes, red onion and a lemon wedge

Nutrition & Wellness

Vitamin B12 Deficiency: Signs You Shouldn't Ignore

The signs of vitamin B12 deficiency, from tiredness and pale skin to tingling hands and memory changes, who is most at risk, how it is tested, and when to see a doctor.

HealthPathCoreOctober 17, 20267 min read

Close-up of a peanut butter cookie with fork marks, chopped nuts, and drizzled peanut butter

Nutrition & Wellness

Food Allergy or Food Intolerance? How to Tell the Difference

A food allergy involves the immune system and can be life-threatening, while an intolerance mainly affects digestion. Learn how symptoms differ, how each is diagnosed, and when to call 911.

HealthPathCoreOctober 16, 20267 min read

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