Skip to main content

Healthy Eating Archive

Articles

How many grams of fat can I eat each day as part of a healthy diet?

Daily fat needs depend on your calorie goals and activity level. Learn how to budget fat intake and choose healthier fats over harmful ones.

Is it healthier to graze throughout the day or eat three meals?

Meal timing matters less than calorie balance and food quality. For some conditions, though, smaller, more frequent portions may offer advantages.

Can a healthy, high-fiber diet cause excessive gas?

Eating lots of healthy high‑fiber foods but battling embarrassing gas? Learn which ingredients may be to blame and simple ways to cut it down.

What can I do to lose belly fat?

Belly fat that won't budge can be more than a cosmetic concern. Learn how to spot risky fat around your waist and key habits to shrink it.

Which foods can raise your LDL cholesterol?

Curious which foods can drive up LDL, or bad, cholesterol? Explore the role of saturated fat and how Mediterranean-style eating may protect your heart.

How do vitamin D and calcium work together to keep bones strong?

Calcium gets most of the credit for healthy bones, but another nutrient quietly controls how much you actually absorb. See why balance matters.

How do carbohydrates influence triglyceride levels?

Carbohydrate intake and other aspects of your diet may impact triglyceride levels. See how everyday choices may nudge this number up or down.

Is poultry a good source of protein?

Wondering if poultry belongs in a healthy diet? See how chicken and turkey stack up on protein, fat content, and other aspects of nutrition.

Is extra virgin olive oil better for your heart than regular olive oil?

Olive oil is a staple of the Mediterranean diet. Does "extra-virgin" offer special heart benefits beyond what regular olive oil can do?

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE special health report Living Longer, Living Well!

PLUS, don’t miss out on your 25% off promo code.

Sign up to get tips for living a healthy lifestyle—You’ll discover powerful, research- backed strategies for health longevity drawn from Harvard Medical School experts—ways to eat for a longer life, build strength and flexibility to stay independent, protect your bones, heart, and brain as you age, and even cultivate the habits linked with “super-agers” who stay sharp and active well into their 80s and 90s—all delivered to your email box FREE.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well!.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of Living Longer, Living Well.