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CYCLING PERFORMANCE TIPS

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Cardiologists Cullman AL

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 Cullman, AL that will answer all of your questions about Cardiologists.

Mir Kwon W Varquez, MD, FACC
(205) 737-1946
1801 Parkview Dr NE
Cullman, AL
Specialties
Cardiology, Internal Medicine
Gender
Male
Education
Graduation Year: 2007

Data Provided By:
Dr.James S. Lee
(256) 737-1946
2021 Hwy 157
Cullman, AL
Gender
M
Education
Medical School: Med Coll Of Pa
Year of Graduation: 1992
Speciality
Cardiologist
General Information
Accepting New Patients: Yes
RateMD Rating
5.0, out of 5 based on 1, reviews.

Data Provided By:
Stephen K Kwan
(334) 264-7156
1758 Park Pl
Montgomery, AL
Specialty
Thoracic Surgery, Vascular Surgery, Cardiac Surgery

Data Provided By:
Himanshu Gupta, MD
1808 7th Ave S
Birmingham, AL
Specialties
Cardiology
Gender
Male
Education
Medical School: Maulana Azad Med Coll, Univ Of Delhi, New Delhi, Delhi, India
Graduation Year: 1995

Data Provided By:
Scott W Sims
(205) 939-0139
2700 10th Ave S
Birmingham, AL
Specialty
Cardiology, Cardiovascular Disease

Data Provided By:
James Shulei Lee, MD
(256) 737-1946
PO Box 1190
Cullman, AL
Specialties
Cardiology
Gender
Male
Education
Medical School: Med Coll Of Pa, Philadelphia Pa 19129
Graduation Year: 1992

Data Provided By:
James Shu-lei Lee
(256) 737-1946
2021 Al Highway 157
Cullman, AL
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Hisham Afif Ba'Albaki
(256) 766-8570
201 E Dr Hicks Blvd
Florence, AL
Specialty
Cardiology, Internal Medicine, Cardiovascular Disease

Data Provided By:
Pohoey Fan, MD
(205) 934-8256
619 S 19th st
Birmingham, AL
Specialties
Cardiology
Gender
Male
Education
Medical School: Kaohsiung (Takau) Med Coll, Kaohsiung, Taiwan (385-01 Prior 1/71)
Graduation Year: 1978

Data Provided By:
Warren H Holley
(205) 343-2811
4401 Watermelon Rd
Northport, AL
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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