Learn About the Science of Health through videos, interactive modules, and more
From the US government agency – National Institute of Health , specifically the Know the Science

Learn About the Science of Health
There’s a lot of health information out there, and not all of it’s accurate. The more you know about the science of health, the better prepared you can be to evaluate health information and make well-informed decisions. NCCIH’s Know the Science toolkit, available in both English and Spanish, can help. It features a variety of interactive modules, quizzes, and other tools to help you better understand complex scientific topics that relate to health research. You can also subscribe to NCCIH’s Know the Science email update for monthly bulletins about helpful resources. Dive in and get to know the science! |

Safe Use of Complementary Health Products and Practices
Excerpt from NIH article, dated Sept 27, 2017
“As with any treatment, it is important to consider safety before using complementary health products and practices. Safety depends on the specific therapy, and each complementary product or practice should be considered on its own.”
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Two of the main safety concerns for dietary supplements are
- The possibilities of drug interactions—for example, research has shown that St. John’s wort interacts with drugs such as antidepressants in ways that can interfere with their intended effects
- The possibilities of product contamination—supplements have been found to contain hidden prescription drugs or other compounds, particularly in dietary supplements marketed for weight loss, sexual health including erectile dysfunction, and athletic performance or body-building.Two of the main safety concerns for dietary supplements are
- The possibilities of drug interactions—for example, research has shown that St. John’s wort interacts with drugs such as antidepressants in ways that can interfere with their intended effects
- The possibilities of product contamination—supplements have been found to contain hidden prescription drugs or other compounds, particularly in dietary supplements marketed for weight loss, sexual health including erectile dysfunction, and athletic performance or body-building.”
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How Safe Is This Product or Practice?
Find safety information from a list of complementary health products and practices
Find FDA and FTC notices about recalls, tainted products, and other alerts and advisories
New Email Topic on ‘Know the Science’. Sign up & gain a better understanding of complex scientific topics.
From the US Center for Complementary and Integrative Health (a US government agency)
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Time to Talk Tips on Complementary Health Practices
Source: Time to Talk Tips on Complementary Health Practices
From the Source
Information Resources
By Evelyn Cunico, M.A., M.S.
Posted June 02, 2015
Background
“Time to Talk Tips” is one of the resources in the “Time to Talk Campaign,” managed by the National Center for Complementary and Integrative Health (NCCIH), at the National Institutes of Health (NIH).
Like any health-related decision, your decision about whether to use complementary health practices is central to your health and safety. Yet, information you find on the Web is not always specific to your illness or based on scientific evidence.
The NIH monthly consumer-friendly series, “Time to Talk Tips,” discusses specific health topics, together with the scientific evidence related to those topics. The series is designed to encourage you and your medical doctors or other healthcare providers to talk about any complementary practice that you are considering.
Examples of “Time to Talk Tips”
Each month, the series highlights a health topic. For example, topics include “Natural Products for the Flu and Colds,” and “What Consumers Need to Know about the Use of Dietary Supplements.”
The series includes simple tips, such as, taking vitamin C regularly does not reduce the likelihood of getting a cold, but may improve some cold symptoms, and some dietary supplements may interact with prescription or over-the-counter medications or other dietary supplements.
Sometimes, a health topic targets a specific health condition, such as “Six Things You Need to Know about Cancer and Complementary Health Approaches , or, “Five Things to Know about Sleep Disorders and Complementary Health Approaches.”
The consumer tips accompany topics found in the NCCIH Clinical Digest for Health Professionals, which is a monthly e-newsletter for medical doctors and other healthcare providers. The Clinical Digest addresses the state of science on complementary health practices for a variety of health conditions.
How to Make “Time to Talk Tips” Work for You
The same topics that are found in the NCCIH Clinical Digest and the “Time to Talk Tips” are discussed in monthly Twitter chats, allowing you, as a member of the public, to interact with NCCIH Information Specialists, to ask questions, and to receive answers in real time.
The NCCIH “Time to Talk Tips” monthly series on complementary health practices was started in 2012. If you access the NCCIH website, “Time to Talk Tips on Complementary Health Practices,” on a regular basis, you can see the list of tips grow, from month to month.
Stay informed in the following ways:
- NCCIH e-mail: info@nccih.nih.gov
- NCCIH Facebook
- NCCIH Twitter
- NCCIH Twitter Chat (monthly)
Resources for Patients from the National Institutes of Health
- National Cancer Institute (NCI) Office of Cancer Complementary and Alternative Medicine (OCCAM)
- National Center for Complementary and Integrative Health
- NCCIH Clearinghouse
Toll-free clearinghouse: 1-888-644-6226 - NCCIH Time to Talk Tips
- Office of Dietary Supplements
- U.S. National Library of Medicine Medline Plus
Disclaimer: The information presented in this blog should not replace the medical advice of your doctor. You should not use this information to diagnose or treat any disease, illness, or other health condition without first consulting with your medical doctor or other healthcare provider.
References
National Institutes of Health. National Cancer Institute. Office of Cancer Complementary and Alternative Medicine (OCCAM).
(Accessed May 24, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. NCCIH Clearinghouse.
(Accessed May 03, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. NCCIH Clinical Digest.
(Accessed May 23, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. NCCIH E-Mail Us – Submit a Question or Comment.
(Accessed May 24, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. NCCIH Live Chats with Experts.(Accessed May 24, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. NCCIH Time to Talk Home Page.
(Accessed May 24, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. “NIH Launches Consumer-Friendly Tips Series on Complementary Health Practices.” NIH News. March 06, 2012.
(Accessed May 03, 2015)
National Institutes of Health. National Center for Complementary and Integrative Health. Time to Talk. “Time to Talk Tips.”
(Accessed May 24, 2015)
National Institutes of Health. Office of Dietary Supplements (ODS).
(Accessed May 24, 2015)
National Institutes of Health. U.S. National Library of Medicine. Medline Plus.
(Accessed My 24, 2015)
[Report] 2012 National Health Interview Survey
From the National Center for Complementary and Integrative Health
The 2012 National Health Interview Survey provides the most comprehensive information on the use of complementary health approaches in the United States.



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