Skip navigation
   Other Topics: A B C D E F G H I J K L M N O P Q R S T U V W XYZ All Topics

Complementary and Alternative Medicine

Also called: CAM 
 
 

Complementary and alternative medicine (CAM) is the term for medical products and practices that are not part of standard care. Standard care is what medical doctors, doctors of osteopathy, and allied health professionals, such as nurses and physical therapists, practice.

Complementary medicine is used together with standard medical care. An example is using acupuncture to help with side effects of cancer treatment.

Alternative medicine is used in place of standard medical care. An example is treating heart disease with chelation therapy (which seeks to remove excess metals from the blood) instead of using a standard approach.

The claims that CAM treatment providers make can sound promising. However, researchers do not know how safe many CAM treatments are or how well they work. Studies are underway to determine the safety and usefulness of many CAM practices.

To minimize the health risks of a CAM treatment

  • Discuss it with your doctor. It might have side effects or interact with other medicines
  • Find out what the research says about it
  • Choose CAM practitioners carefully
  • Tell all of your doctors and practitioners which CAM and standard treatments you use

NIH: National Center for Complementary and Alternative Medicine

 

 

 
 
Basics Learn More Multimedia & Cool Tools

 

 
Research Reference Shelf For You

 

 

Photograph of seniors doing Tai Chi

National Institutes of Health

Languages

 

  • MedlinePlus links to health information from the National Institutes of Health and other federal government agencies. MedlinePlus also links to health information from non-government Web sites. See our disclaimer about external links and our quality guidelines.

 

 

 

Complementary and Alternative Medicine - Multiple Languages

MedlinePlus links to health information from the National Institutes of Health and other federal government agencies. MedlinePlus also links to health information from non-government Web sites. See our disclaimer about external links and our quality guidelines.