Join Now!      Login

Whole Person Wellness Program Wellness Model
Skip Navigation Links
Health Centers
Key Services
Medicial Mistakes?
How many people each year suffer some type of preventable harm that contributes to their death after a hospital visit?
from 46,000 to 78,000
from 78,000 to 132,000
from 132,000 to 210,000
from 210,000 to 440,000

 Minerals: Iodine 

Some early studies correlate low iodine levels with an increased risk of breast cancer. These low levels usually correlate with low selenium levels as well, more classically associated with cancer. A higher incidence of breast cancer has been shown to occur in the goiter belt, whereas areas with high soil levels of iodine and selenium show a lower incidence.

Requirements: The RDA for iodine in adults is 150 mcg. The amount necessary to prevent goiter is about 1 mcg./kg.-that is, about 50-75 mcg. for most adults. Average intake from diet ranges from 65 mcg. to about 650 mcg. Much of that may come from iodized salt, which is not highly recommended; however, it is very difficult to avoid salt completely in our culture because it is added to so many prepared foods and by restaurants and mothers everywhere. A 6-ounce portion of ocean fish contains about 500 mcg. of iodine, more than is contained in one teaspoon of salt but without the extra 2 grams of sodium. Ideally, we can meet our iodine requirements by eating seafood, seaweed, and vegetables grown in iodine-rich soil. A typical mineral or complete vitamin supplement will contain the RDA, 150 mcg., of iodine per day. More iodine is needed during pregnancy and lactation. People on low-salt diets may need supplemental iodine.

(Excerpted from Staying Healthy with Nutrition ISBN: 1587611791)
  Previous   1  2  3  4    
 Comments Add your comment 

 About The Author
Elson Haas MDElson M. Haas, MD is founder & Director of the Preventive Medical Center of Marin (since 1984), an Integrated Health Care Facility in San Rafael, CA and author of many books on Health and Nutrition, including ...more
 From Our Friends
Popular & Related Products
Popular & Featured Events
Error Reading Event Calendar
Dimensions of Wellness
Wellness, Sensing, dimension!

Home       Wellness       Health A-Z       Alternative Therapies       Wellness Inventory       Wellness Center
Healthy Kitchen       Healthy Woman       Healthy Man       Healthy Child       Healthy Aging       Nutrition Center       Fitness Center
Discount Lab Tests      First Aid      Global Health Calendar      Privacy Policy     Contact Us
Disclaimer: The information provided on HealthWorld Online is for educational purposes only and IS NOT intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek professional medical advice from your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.
Are you ready to embark on a personal wellness journey with our whole person approach?
Learn More/Subscribe
Are you looking to create or enhance a culture of wellness in your organization?
Learn More
Do you want to become a wellness coach?
Learn More
Free Webinar