cardio fitness

A selection of Dr. Lavine's articles on cardio fitness...
Five supplements with potential benefits for endurance athletes

Five supplements with potential benefits for endurance athletes

Five supplements that can help athletes train harder and recover more quickly form a workout
Baby steps: how I shaved 15 seconds per mile off my running speed

Baby steps: how I shaved 15 seconds per mile off my running speed

By increasing my running cadence to 180 steps per minute, I shaved 15 seconds per mile from my running pace. Try it!
Does this supplement solve the exercise paradox?

Does this supplement solve the exercise paradox?

Even though exercise is one of the best ways to improve your ability to deal with stress, exercise itself is ...
Want to control your blood pressure without pharmaceuticals?

Want to control your blood pressure without pharmaceuticals?

Natural remedies for high blood pressure
Get off the treadmill

Get off the treadmill

Routine repetitive cardiovascular exercise isn't enough to gain all the benefits of being physically active.
Another reason why exercise intensity is more important than duration

Another reason why exercise intensity is more important than duration

A slow, steady workout has lots of benefits, but including intense bursts of heart-pounding exercise adds a further dimension. That's what researchers found when they studied the effect of exercise on memory and cognitive function in older adults.
Cardio conditioning for back pain

Cardio conditioning for back pain

Proper exercise is critical to alleviating low back pain and keeping it from coming back. Exercises for core support and spine limbering are well-established modalities in the war on back pain. But what about the specific effects of cardiovascular conditioning on the low back? Can low back pain sufferers help themselves by hitting the treadmill?
Cut your heart health risk 50-70% or more

Cut your heart health risk 50-70% or more

You don't have to be a health nut to be healthy. On the other hand, you're nuts if you can't find time to exercise - it has a marked effect on your cardiovascular risk.
Get fit in 45 seconds

Get fit in 45 seconds

Want to cut your exercise time short but get improved results? There's a growing consensus that high intensity interval training (HIIT) is effective for building strength and protecting your heart.

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