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CYCLING PERFORMANCE TIPS

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Cardiologists North Las Vegas NV

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 North Las Vegas, NV that will answer all of your questions about Cardiologists.

James R Gilson, MD, FACC
(319) 359-8999
1609 Big Valley Ln
North Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Graduation Year: 2007

Data Provided By:
Noah Himes Greene
(702) 653-3241
4700 Las Vegas Blvd N
Las Vegas, NV
Specialty
Cardiovascular Disease

Data Provided By:
Shahabuddin Khan, MD
(702) 384-0022
4832 Magnolia Blossom Ave
Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Graduation Year: 2007

Data Provided By:
Ali A Sadoughian
(702) 636-6355
630 S Rancho Dr
Las Vegas, NV
Specialty
Cardiovascular Disease

Data Provided By:
Nicholas Tselikis, MD
(702) 243-5361
700 Shadow Ln Ste 240
Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Medical School: Ross Univ, Sch Of Med & Vet Med, Roseau, Dominica
Graduation Year: 1987
Hospital
Hospital: Valley Hosp Med Ctr, Las Vegas, Nv
Group Practice: Nevada Heart & Vascular Center

Data Provided By:
Yogarajah Balarajan, MD
1815 E Lake Mead Blvd Ste 110
North Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Colombo, Fac Of Med, Colombo, Sri Lanka
Graduation Year: 1986

Data Provided By:
Salman Akhtar, MD
(702) 642-9010
1815 E Lake Mead Blvd Ste 110
North Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Medical School: Allama Iqbal Med Coll, Univ Of Punjab, Lahore, Pakistan
Graduation Year: 1987

Data Provided By:
Dr.Moniz Dawood
(702) 384-0022
700 Shadow Ln # 240
Las Vegas, NV
Gender
M
Education
Medical School: Sind Med Coll, Univ Of Karachi, Karachi
Year of Graduation: 1984
Speciality
Cardiologist
General Information
Accepting New Patients: Yes
RateMD Rating
5.0, out of 5 based on 1, reviews.

Data Provided By:
Jose Hernani T Aquino, MD
700 Shadow Ln Ste 240
Las Vegas, NV
Specialties
Cardiology
Gender
Male
Education
Medical School: Univ Of Santo Tomas, Fac Of Med And Surg, Manila, Philippines
Graduation Year: 1987

Data Provided By:
Joseph Arnold Kaufman
(702) 877-5114
888 S Rancho
Las Vegas, NV
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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