
- With Mayo Clinic physical medicine and rehabilitation specialist
Edward R. Laskowski, M.D.
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Edward R. Laskowski, M.D.
Edward R. Laskowski, M.D.
Dr. Edward Laskowski is certified by the American Board of Physical Medicine and Rehabilitation, including subspecialty certification in sports medicine, and is a fellow of the American College of Sports Medicine. He is co-director of the Mayo Clinic Sports Medicine Center and a professor at College of Medicine, Mayo Clinic.
He has been on the staff of Mayo Clinic since 1990 and specializes in sports medicine, fitness, strength training and stability training. He works with a multidisciplinary team of physical medicine, rehabilitation and orthopedic specialists, physical therapists, and sports psychologists.
Dr. Laskowski is an elite-level skier and an avid hiker, cyclist and climber. He approaches sports medicine from the perspective of a physician and an athlete.
In 2006, President George W. Bush appointed Dr. Laskowski to the President's Council on Physical Fitness and Sports, and he has received a Distinguished Service Award from the Department of Health and Human Services for his contribution to the Council.
Dr. Laskowski was a member of the medical staff of the Olympic Polyclinic at the 2002 Winter Olympics in Salt Lake City and has provided medical coverage for the Chicago Marathon. He serves as a consulting physician to the National Hockey League Players' Association and is a featured lecturer at the American College of Sports Medicine's Team Physician Course.
Dr. Laskowski, a Cary, Ill., native, has contributed to Mayo Clinic's CD-ROM on sports, health and fitness, a website guide to self-care, and hundreds of Mayo Clinic articles and booklets in print and online. He is a contributing editor to the "Mayo Clinic Fitness for EveryBody" book, and he has presented lectures throughout the world on health, fitness and sports medicine topics. His teaching expertise has been recognized by his election to the Teacher of the Year Hall of Fame at Mayo Clinic.
"There are many myths and misconceptions about exercise and fitness in general, and also many traditions that don't stand up to scientific scrutiny," he says. "My goal is to provide the most up-to-date and accurate information on sports medicine and fitness topics in a way that you can practically incorporate into your life."
Fitness basics (5)
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- Do toning shoes really work?
- Body fat analyzers: How accurate are they?
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Stretching and flexibility (1)
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Aerobic exercise (12)
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- Ankle weights for fitness walkers: Good idea?
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Strength training (9)
- Superslow strength training: Does it work?
- Weightlifting: Best before or after an aerobic workout?
- Fitness ball exercises: Good for my abs?
- see all in Strength training
Question
Weightlifting: Best before or after an aerobic workout?
Is it better to do weightlifting before or after an aerobic workout?
Answer
from Edward R. Laskowski, M.D.
Whether you do weightlifting before or after an aerobic workout is up to you. Research hasn't definitively shown that one way is better than another.
Consider the factors that fuel the debate about when to do weightlifting:
- Weightlifting can deplete the glycogen stores in your muscles. Glycogen stores provide you with energy for short-duration intense activity and longer duration endurance activity. If you do weightlifting first, you may find that you're too tired to complete a more intense aerobic workout.
- An aerobic workout can be a good warm-up for weightlifting. If you do your aerobic workout first, make sure that you're not too tired to lift weights with proper form, as poor weight training technique could increase the risk of injury.
The bottom line about weightlifting first or second? If you want to include both weightlifting and aerobic exercise in the same workout, experiment to find what works best for you. For instance, you could make either your aerobic workout or your weightlifting workout less intense. Or could consider doing your weightlifting and aerobic workouts on different days.
Next questionFitness ball exercises: Good for my abs?
- Laskowski ER (expert opinion). Mayo Clinic, Rochester, Minn. July 11, 2011.
- Davis WJ, et al. Concurrent training enhances athletes' strength, muscle endurance, and other measures. Journal of Strength and Conditioning Research. 2008;22:1487.
- Drummond MJ, et al. Aerobic and resistance exercise sequence affects excess postexercise oxygen consumption. Journal of Strength and Conditioning Research. 2005;19:332.
- Williams MA, et al. Resistance exercise in individuals with and without cardiovascular disease: 2007 update. Circulation. 2007;116:572.
- Garcia Pallars J, et al. Strategies to optimize concurrent training of strength and aerobic fitness for rowing and canoeing. Sports Medicine. 2011;41:329.


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