Display Settings:

Format

Send to:

Choose Destination
See comment in PubMed Commons below
Am Fam Physician. 2008 Dec 15;78(12):1361-6.

Assessing breast cancer risk in women.

Author information

  • 1Department of Family Medicine, Oregon Health & Science University School of Medicine, Portland, Oregon 97239, USA. steinere@ohsu.edu

Abstract

Understanding modifiable and nonmodifiable factors that increase or decrease breast cancer risk allows family physicians to counsel women appropriately. Nonmodifiable factors associated with increased breast cancer risk include advanced age, female sex, family history of breast cancer, increased breast density, genetic predisposition, menarche before age 12 years, and natural menopause after age 45 years. Hormonal factors associated with breast cancer include advanced age at first pregnancy, exposure to diethylstilbestrol, and hormone therapy. Environmental factors include therapeutic radiation. Obesity is also associated with increased rates of breast cancer. Factors associated with decreased cancer rates include pregnancy at an early age, late menarche, early menopause, high parity, and use of some medications, such as selective estrogen receptor modulators and, possibly, nonsteroidal anti-inflammatory agents and aspirin. No convincing evidence supports the use of dietary interventions for the prevention of breast cancer, with the exception of limiting alcohol intake.

Comment in

PMID:
19119554
[PubMed - indexed for MEDLINE]
Free full text
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for American Academy of Family Physicians
    Loading ...
    Write to the Help Desk