Audience member Gregory asks Dr. Oz, “What is lactic acid?”
Dr. Oz answers that when you have sugar in your cells, there is a cycle that breaks sugar down over time. Lactic acid is a waste product of the breakdown process. This breakdown process speeds-up during exercise, and Dr. Oz explains that sometimes the lactate is produced faster than the ability of the tissues to break it down and remove it, often causing muscular discomfort when it happens.
An audience member has an issue falling asleep, where she inexplicably breaks out of her sleep with her heart racing rapidly. She asks Dr. Oz what her sleep issue might be.
Dr. Oz responds that the audience member’s sleeping issue may be related to anxiety or stress, or in the worst case, a mitral valve prolapse (a valvular heart disease characterized by the displacement of an abnormally thickened mitral valve leaflet into the left atrium). Dr. Oz recommends the audience member take some tests if she is extremely worried, however, if it is stress-related, the issue should subside as she gets older.
Audience member Lorena doesn’t like vegetables and salads, but she does not mind blending them into a juice and wonders if it is ok to juice vegetables.
Dr. Oz recommends juicing vegetables, and he claims to do so every morning. Dr. Oz also recommends Lorena get her fiber intake by adding yogurt.
Tuesday, July 10 2012, 02:57 PM EDT
Dr. Oz, host of "The Dr. Oz Show" airing weekdays at 4pm on ABC 22.Dr. Oz is Vice-Chair and Professor of Surgery at Columbia University. He directs the Cardiovascular Institute and Complementary Medicine Program at New York Presbyterian Hospital. His research interests include heart replacement surgery, minimally invasive cardiac surgery, complementary medicine and health care policy. He has authored over 400 original publications, book chapters, and medical books and has received several patents. He performs 250 heart operations annually.
Dr. Oz was born in Cleveland, Ohio and received his undergraduate degree from Harvard University (1982) and obtained a joint MD and MBA (1986) from the University of Pennsylvania School of Medicine and Wharton Business School. He was awarded the Captain's Athletic Award for leadership in college and was Class President followed by President of the Student Body during medical school. He lives in Cliffside Park, NJ with his wife Lisa of 23 years and their four children, Daphne, Arabella, Zoe, and Oliver.
Previously, Dr. Oz was a featured health expert on "The Oprah Winfrey Show" for over five seasons, spanning 55 episodes. He has also served as chief medical consultant to Discovery Communications, where his "Transplant!" series won both a Freddie and a Silver Telly award. In addition to numerous appearances on "Good Morning America," he has also appeared on the "Today" show, "Larry King Live," "The View," guest-hosted the "Charlie Rose" show and appeared on all the evening news broadcasts. He also served as medical director of Denzel Washington's "John Q" and participated in several other feature films.
Dr. Oz authored five New York Times Best Sellers including YOU: The Owner's Manual, YOU: The Smart Patient, YOU: On a Diet, YOU: Staying Young, YOU: Being Beautiful as well as the award winning Healing from the Heart. He has a regular column in Esquire magazine where his article "Retool, Reboot, and Rebuild" was awarded the 2009 National Magazine Award for Personal Service, and an ongoing column in O, The Oprah Magazine.
Dr. Oz is also the host of a daily talk show on Sirius XM Radio's "Oprah Radio" on XM Channel 156 and Sirius Channel 195 (as part of its "Best of XM" package).
In addition to belonging to every major professional society for heart surgeons, Dr. Oz has been honored as one of Time magazine's 100 Most Influential People (08), Esquire magazine's 75 Most Influential People of the 21st Century, a Global Leader of Tomorrow by the World Economic Forum (99-04), and "The Harvard 100 Most Influential Alumni" in the 02138 magazine, as well as receiving the Ellis Island Medal of Honor (08). He won the prestigious Gross Surgical Research Scholarship, and has received an honorary doctorate from Istanbul University, He was voted "The Best and Brightest" by Esquire Magazine, a "Doctor of the Year" by Hippocrates magazine and "Healer of the Millennium" by Healthy Living magazine. Dr. Oz is annually elected as a highest quality physician by the Castle Connolly Guide as well as other major ranking groups.
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