Recent Blog Articles

Talking to your doctor about your LGBTQ+ sex life

Untangling grief: Living beyond a great loss

Thunderstorm asthma: Bad weather, allergies, and asthma attacks

Heart problems and the heat: What to know and do

I’m too young to have Alzheimer’s disease or dementia, right?

Period equity: What it is and why it matters

Back pain: Will treatment for the mind, body—or both—help?

Colon cancer screening decisions: What’s the best option and when?

Cognitive effects in midlife of long-term cannabis use

If climate change keeps you up at night, here's how to cope
Cancer
Can your diet protect against cancer?
- By Matthew Solan, Executive Editor, Harvard Men's Health Watch
Yes, but it’s not clear which specific foods are most important.
Evidence has increasingly shown that following a plant-based eating pattern, such as a vegetarian, vegan, Mediterranean, or DASH (Dietary Approaches to Stop Hypertension) diet, helps manage cholesterol and lower the risk for heart disease, the No. 1 cause of death in America. These diets emphasize fruits, vegetables, whole grains, legumes, and low-fat dairy products, with no (or minimal) red meat, processed foods, and alcohol.
But what about cancer, the No. 2 cause of death? Can this dietary approach also protect you from cancer, or even slow its progression?
To continue reading this article, you must log in.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
I'd like to receive access to Harvard Health Online for only $4.99 a month.
Sign Me UpAlready a member? Login ».
Disclaimer:
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
You might also be interested in…

A Guide to Healthy Eating: Strategies, tips, and recipes to help you make better food choices
Eat real food. That’s the essence of today’s nutrition message. Our knowledge of nutrition has come full circle, back to eating food that is as close as possible to the way nature made it. Based on a solid foundation of current nutrition science, Harvard’s Special Health Report A Guide to Healthy Eating: Strategies, tips, and recipes to help you make better food choices describes how to eat for optimum health.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!