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Ironman, Triathlon and Running Specialist Coaching - Kinetic Revolution. How To Determine Maximum Heart Rate by Sally Edwards. By Sally Edwards - HeartZones Training and Education Company I'll bet one of your first questions when you start training with a heart rate monitor is, "How do I determine my Max HR?

How To Determine Maximum Heart Rate by Sally Edwards

" Your maximum heart rate is the basis for all of Heart Zone Training because it's the anchor point around which you set your five heart zones. Your maximum heart rate (Max HR) is a specific number, the maximum number of contractions per minute that your heart can make. There are a number of basic facts about Max HR that we need for reference: . For us, there's one more point to remember: Max HR is the best index to set an individual's training zones, it's the anchor point. Max HR is a critical piece of information, since you design your entire Heart Zone Training program around it.

Guidelines for Determining Max HR The first step is follow the guidelines that have been prescribed for exercise testing by the American College of Sports Medicine. The SubMax 1-Mile Walking Test. The last lap is the important one. Fast and Slow Twitch Muscle Fiber Types. Are you a better sprinter or distance runner?

Fast and Slow Twitch Muscle Fiber Types

Many people believe that having more fast and slow twitch muscle fibers may determine what sports athletes excel at and how they respond to training. Skeletal muscle is made up of bundles of individual muscle fibers called myocytes. Each myocyte contains many myofibrils, which are strands of proteins (actin and myosin) that can grab on to each other and pull. This shortens the muscle and causes muscle contraction. It is generally accepted that muscle fiber types can be broken down into two main types: slow twitch (Type I) muscle fibers and fast twitch (Type II) muscle fibers.

These distinctions seem to influence how muscles respond to training and physical activity, and each fiber type is unique in its ability to contract in a certain way. Slow Twitch (Type I) The slow muscles are more efficient at using oxygen to generate more fuel (known as ATP) for continuous, extended muscle contractions over a long time. Fast Twitch (Type II) Nature vs. Snelheid trainen. Welkom bij D.H.T.

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