Thursday, January 2, 2014

Music and Exercise: More Endurance & Enjoyment (Here's why!)

HAPPY NEW YEAR!         

As we start the near year, many of us renew our commitment of taking better care of ourselves through a proper diet and consistent exercise. You may have already set your own goals to join a gym or a specific training class, to run a race, or to walk a certain distance at least three times per week.
         
One of the best ways to stay on track with your goals in 2014 is to listen to music that is suitable for your activity! You may have realized from past experiences that the time seemed to pass more quickly when you immersed yourself into tunes you found desirable. So, unless you like to savor every suffering moment while you exercise, music can provide a wonderful, entertaining, and healthy distraction.
         
Science supports this! Research studies reveal that music assists in five key ways: (1) Dissociation, (2) Arousal Regulation, (3) Synchronization, (4) Acquisition of Motor Skills, and (5) Attainment of Flow.
         
        (1) Dissociation merely means that music can separate the unpleasant aspects of an activity from your awareness of that activity. It can lower your perception of effort and fatigue. Music can also alter your mood; it can elevate vigor and happiness while reducing negative emotions such as tension, depression, and anger (Bishop, Karageorghis, & Loizon, 2007).

This concept has been proven in low and moderate intensities only; at high intensity, perceived fatigue is stronger than the impact music can provide. For low to moderate running intensity on a treadmill, research reveals a 10% reduction in perceived exertion from data collected from impulses between muscles and vital organs and the brain. For higher intensity training (85% of aerobic capacity), research showed that music does not make the effort seem easier, but it still provides pleasing entertainment. So, at higher intensity levels, it may not impact what you feel, but it can still impact how you feel. (Karageorghis & Terry, 1999; Nethery, Szmedra & Bacharach, 1998)

An interesting story that supports this anecdotally was illustrated in 2007 when the USA Track & Field banned New York marathoners from listening to music, in an attempt to cut communication between runners and coaches. Many runners loved to run to the beat of their music so much that they ignored this ruling, risking expulsion. Ultimately, their unwillingness to give up music captured global headlines.

As a side note to this, live music has become increasingly popular at events such as the Rock ’n Roll Marathon series, which hosts races in about 24 locations throughout the year. For more information, visit Runrocknroll.competitor.com.

(2) Arousal Regulation means that music can help regulate or change your mood or emotions to help you achieve an “optimal mindset.” Athletes often use loud, upbeat music to stimulate or arouse their “psyche” prior to a competition, while yoga masters use soothing music to sedate and reduce anxiety (Karageorghis & Lee, 2001).

(3) Synchronization of music with repetitive exercise can increase endurance, particularly with activities like rowing, cycling, cross-country skiing, and running. Athletes who move in time with the music perform more efficiently, so they can perform longer. Research on cyclists revealed that the group who cycled in sync to music required 7% less oxygen than those who cycled out-of-sync to background music (Bacon, Myers, & Karageorghis, 2008). Research on runners has also proven that running speeds can be improved by matching music to a target pace (Simpson & Karageorghis, 2006).

(4) Acquisition of Motor Skills means that music can help you move more smoothly. Plus, the fun that it generates can create an atmosphere for learning; it can give you the desire to stay with your sport long enough to develop more skill.

(5) Attainment of Flow refers to how immersed or focused you are on an activity. Music has been demonstrated to help basketball and tennis players attain a higher “flow state” or concentration level in order to perform at a higher level (Pates, Karageorghis, Fryer, and Maynard, 2003).

So, how does this affect you? How can you select music to improve your own endurance and performance?

Start by putting a playlist together of Warm-up tunes that have a tempo in the range of 80-130 beats per minute, to match your target warm-up heart rate of about 120 beats per minute. Find music that gradually ramps up the tempo to your target heart rate.

It is also beneficial to match the tempo of the music with the intensity of your workout. Researchers contend that, for instance, if you plan to cycle at 70% of your aerobic capacity, then choose music with a moderate tempo (115-125 beats per minute) instead of fast (135-145 beats per minute). (Karageorghis, Jones, & Low, 2006)

Where can you go to find good music? There are multiple websites designed to help you select good workout music. 

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