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Cardio VS. Resistance Training?

Ever wonder if you should be doing more cardio or more resistance training? Is there one that is better than the other? Watch this to find out my insights into this which provides the greater results.


Dr. Douglas Harrington has over 25 years of experience in the research, development, commercialization, and expansion of innovative healthcare technology and services. Dr. Harrington was a member of Dr. Jack Copeland’s, first heart transplant team in Arizona in 1979, and co-founded one of the first clinical molecular biology laboratories in the U.S. with the Nebraska Lymphoma Study Group headed by Dr. Jim Armitage. As former President and Lab Director of Nichols Institute, Dr. Harrington expanded their molecular genetics, infectious disease, immunology, cytogenetic, and anatomic pathology offerings.

1 Comment

Sarah Harron
Sarah Harron
Jun 12, 2020

I have always been a fan of Dr. Harrington! Aside from being one of the top cardiologists in the country, he is so great at explaining the reasons behind his health recommendations in ways anyone can understand.

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