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CYCLING PERFORMANCE TIPS

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Cardiologists Glendale AZ

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 Glendale, AZ that will answer all of your questions about Cardiologists.

Ashish Pershad, M.D.
(602) 307-0070
1331 N. 7th Street
Phoenix, AZ
Business
Heart and Vascular Center of Arizona
Specialties
Cardiology, Interventional Cardiology, Complex Peripheral Vascular Intervention
Doctor Information
Residency Training: Health Cleveland, Inc. Fairview General Hospital; Lutheran Medical Center Cleveland, Ohio; Good Samaritan Regional Medical Center; Carl T. Hayden VA Medical Center
Medical School: Grant Medical School, University of Bombay, India,

Data Provided By:
Gabor Sandor Jilly, MD
(623) 876-8892
13128 N 94th Dr Ste 100
Peoria, AZ
Specialties
Internal Medicine, Cardiovascular Diseases
Gender
Male
Education
Medical School: Howard Univ Coll Of Med, Washington Dc 20059
Graduation Year: 1977

Data Provided By:
Peter Y Lee
(623) 876-3810
13640 N Plaza Del Rio Blvd
Peoria, AZ
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Douglas Paul Jensen, MD
(623) 930-6000
4425 W Olive Ave Ste 200
Glendale, AZ
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Mo, Columbia Sch Of Med, Columbia Mo 65212
Graduation Year: 1973

Data Provided By:
Azimuddin Tareq Khawaja
(623) 876-3810
13640 N Plaza Del Rio Blvd
Peoria, AZ
Specialty
Cardiology

Data Provided By:
William Vincent Gaul, MD
623-974-12145
13640 N Plaza del Rio Blvd
Peoria, AZ
Specialties
Cardiology, Internal Medicine
Gender
Male
Education
Medical School: Loyola Univ Of Chicago Stritch Sch Of Med, Maywood Il 60153
Graduation Year: 1974
Hospital
Hospital: Walter O Boswell Mem Hosp, Sun City, Az; Del E Webb Memorial Hosp, Sun City, Az
Group Practice: Arizona Medical Clinic

Data Provided By:
Murli K Raman
(623) 933-0557
13943 N 91st Ave Ste F101
Peoria, AZ
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Pranav M Patel
(623) 876-8816
13128 N 94th Dr
Peoria, AZ
Specialty
Cardiology

Data Provided By:
Kiritkumar P Gosalia, MD
(602) 978-2797
5620 W Thunderbird Rd Ste E1
Glendale, AZ
Specialties
Cardiology, Internal Medicine
Gender
Male
Education
Medical School: Med Coll, Baroda Univ, Baroda, Gujarat, India
Graduation Year: 1970
Hospital
Hospital: Thunderbird Samaritan Med Ctr, Glendale, Az
Group Practice: Thunderbird Heart Center

Data Provided By:
DiPak Jana
(602) 978-0154
5620 W. Thunderbird Rd.
Glendale, AZ
Specialty
Cardiology, Cardiovascular Disease

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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