Recent Blog Articles
Ready for your routine medical checkup?
Nicotine addiction explained — and how medications can help
Is your vision impaired? Tips to cope
Misgendering: What it is and why it matters
Healthy brain, healthier heart?
Stories connect us
Wondering about a headline-grabbing drug? Read on
Respiratory virus cases tick upward: What parents should know
Hope: Why it matters
Will new guidelines for heart failure affect you?
Dealing with high-density breasts
The FDA may require mammography facilities to notify patients about this breast cancer risk factor, but women don't know what to do with this information.
Do you know how dense your breasts are? If you don't, a new proposal by the FDA may mean you will soon find out.
The agency proposed a change that, if approved, will require mammography facilities to send letters informing women about their breast density — a measure of the proportion of active tissue versus fat in their breasts (see "The FDA proposal").
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 Up
Already a member? Login ».
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.