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CYCLING PERFORMANCE TIPS

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Cardiologists Loudon TN

This page provides useful content and local businesses that can help with your search for Cardiologists. You will find helpful, informative articles about Cardiologists, including "HEART RATE MONITORS". You will also find local businesses that provide the products or services that you are looking for. Please scroll down to find the local resources in Loudon, TN that will answer all of your questions about Cardiologists.

Jerry Jackson Crook, MD
(865) 988-9970
186 Oonoga Way
Loudon, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Tn, Memphis, Coll Of Med, Memphis Tn 38163
Graduation Year: 1964

Data Provided By:
Naresh R Mistry
(865) 986-8121
689 Medical Park Dr
Lenoir City, TN
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Albert Robert Blacky, MD
(865) 691-4850
9433 Polo Club Ln
Knoxville, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Or Hlth Sci Univ Sch Of Med, Portland Or 97201
Graduation Year: 1981

Data Provided By:
Emily Diltz
(865) 691-4850
9330 Park West Blvd
Knoxville, TN
Specialty
Cardiology, Cardiovascular Disease

Data Provided By:
Mitchell H Weiss
(865) 690-9475
9333 Park West Blvd
Knoxville, TN
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Stephen Louis Marietta, MD
(865) 691-4850
14550 Northshore Dr
Lenoir City, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Creighton Univ Sch Of Med, Omaha Ne 68178
Graduation Year: 1979

Data Provided By:
James Larrence Mason, MD
(865) 988-6554
1325 Windridge Rd
Friendsville, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Columbia Univ Coll Of Physicians And Surgeons, New York Ny 10032
Graduation Year: 1957
Hospital
Hospital: Palms Of Pasadena Hosp, S Pasadena, Fl
Group Practice: Heart & Vascular Institute-Fl

Data Provided By:
George A Andrews, MD
(865) 470-7547
1420 Centerpoint Blvd
Knoxville, TN
Specialties
Internal Medicine, Cardiovascular Diseases
Gender
Male
Education
Medical School: Mt Sinai Sch Of Med Of The City Univ Of
Graduation Year: 1978

Data Provided By:
Gabriel A Ojeda
(865) 531-4658
9303 Park West Blvd
Knoxville, TN
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Michael Donald Underwood, MD
(865) 690-9475
9333 Park West Blvd Ste 103
Knoxville, TN
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Tn, Memphis, Coll Of Med, Memphis Tn 38163
Graduation Year: 1973

Data Provided By:
Data Provided By:

HEART RATE MONITORS

 



CONTENTS

  • Basic cardiovascular physiology
  • Pros and cons of using a heart rate monitor
  • Definitions
  • Calculating your maximum heart rate
  • Heart rate training zones
  • Training tips using a heart rate monitor
  • Resting heart rate
  • An opposing opinion The Heart Rate Monitor (HRM) is touted by many cyclists and trainers as the most significant training advance in the last ten years. Although many coaches refuse to work with an athlete without the physiologic training information it provides, HRMs have their detractors. And that small backlash is slowly growing. An alternative to a HRM, not quite as technical and rigid, uses perceived effort as a measure of your level of exertion.

    BASIC CARDIOVASCULAR PHYSIOLOGY

    First, let's review the basic physiology of the circulatory system asking ourselves the question "What does the heart rate really indicate?" The components of the cardiovascular system are:
    • the heart (the pump)
    • the arteries (a distribution system)
    • the capillaries (the exchange system where gases, nutrients, and other chemical compounds move to and from surrounding tissue
    • the veins (which are the return circuit) With every heart beat (contraction of the heart pump), a certain amount of blood (stroke volume) is pushed through the system. The contraction frequency of the heart is the heart rate (HR). The amount of blood moved to the cells of the body every minute is the product of the heart rate and stroke volume (HR x strove volume).

      With physical activity (exercise) more oxygen is required by the muscle cells, and the circulatory system responds by increasing the heart rate (and the cardiac output). With aerobic training, the actual amount of blood pumped per heart beat (stroke volume) increases and the efficiency of the exchange process at the capillary level improves. The result is a lower heart rate for any level of physical activity in the trained versus the untrained individual. Thus aerobic training benefits include:

      • a lower resting heart rate
      • a lower heart rate for a specific level of exertion
      • an increased exercise capacity at an individual's maximum heart rate. The training effect results when the heart muscle is "stressed" by an increase in cardiac output (just as muscles in the arms and legs respond to the stress of lifting free weights). As the cardiac output is directly proportional to the heart rate, a heart rate monitor (HRM) can be used to structure and monitor an aerobic training program. (For additional background see Basic Exercise Physiology - the cardiac system.)

        Let's look at the pros and cons on the use of a HRM.

        PROS AND CONS

        The ADVANTAGES of a HRM include its use:

        • as a motivational tool - like a coach ; brings objectivity to a training program.
        • to teach beginners to read their bodies and avoid anaerobic overtraining.
        • to aid in doling out energy during time trialing or climbing, saving some for the final effort.
        • to analyze ra...

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