Because Expertise Matters
Join Cyberounds®, an online education community for health professionals Sign Up

Log In

Nutrition

Vitamin A, Retinoids and Carotenoids: What's the Bottom Line in 2001?

No one should be taking retinol or vitamin A derivatives for cancer treatment or secondary prevention unless they are being treated by a physician.
CME credit is no longer available for this conference.

Course Authors

Robert Russell, M.D., and Joel Mason, M.D.

Release Date: 05/17/2001

 
Learning Objectives

Upon completion of this Cyberounds®, you should be able to:

  • List the recent changes which have occurred in regard to U.S. recommended daily dosages of preformed and precursor vitamin A

  • Discuss the present state of knowledge regarding possible cancer-prevention and cancer-treatment properties of different retinoids and carotenoids

  • Discuss the potential for vitamin A toxicity and the new Tolerable Upper Limits for intake.

 

TERMS AND CONDITIONS

This conference may include discussion of commercial products and services.

The opinions expressed herein are those of the authors and do not necessarily represent the views of the sponsor or its publisher. Please review complete prescribing information of specific drugs or combination of drugs, including indications, contraindications, warnings and adverse effects before administering pharmacologic therapy to patients.

 

Please click below to accept the terms.

Courses You Might Like

Low Carb v. High Protein Diets: 2019 Update

Approximately two-thirds of Americans are now classified as overweight or obese. Genetic predisposition to a hunter-gatherer or farmer-based metabolism may play a role.
Authors: Edward Saltzman, M.D., is Academic Dean for Education at the Friedman School of Nutrition Science and Policy, Associate Professor at the School of Medicine, and scientist at the Energy Metabolism Laboratory in the Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA.
View Course
More

Vitamin D in Health and Disease

Vitamin D has received increasing attention over the past decades for its potential role in cardiovascular disease, pregnancy, infection and malignancy, among other diseases.
Authors: Malcolm D. Kearns, M.D., and Vin Tangpricha, M.D., Ph.D.
View Course
More

Genetically Modified Foods: Scientific Perspective and Controversies

For more than a decade Golden Rice has had a pivotal role in the arguments for and against genetic engineering.
Authors: Adrian Dubock, Ph.D.
View Course
More

Sports Nutrition for an Adult Female Endurance Athlete

Active adults and athletes can improve their physical performance by making appropriate food and fluid intake choices.
Authors: Lona Sandon, M.Ed., R.D.
View Course
More

Current Management of Obesity

Sixty−six percent of Americans are either overweight or obese.
Authors: Lawrence J. Cheskin, M.D., and Scott Kahan, M.D., M.P.H.
View Course
More

Selenium: A Trace Element with Abundant Potential

Selenium is an essential micronutrient with several important physiologic roles in the human body.
Authors: Mark Sutter, M.D., and Jennifer Brown, M.D.
View Course
More