Fatigue/Thermoregulation and dehydration

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Mind Map on Fatigue/Thermoregulation and dehydration, created by megan.rawlins on 16/02/2014.
megan.rawlins
Mind Map by megan.rawlins, updated more than 1 year ago
megan.rawlins
Created by megan.rawlins about 10 years ago
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Resource summary

Fatigue/Thermoregulation and dehydration
  1. Causes of Fatigue
    1. Dehydration
      1. Depletion of fuels
        1. Energy Sources
          1. Glycogen,fat, PC
          2. Build up of LA
            1. OBLA
            2. Depletion of Calcium
              1. Depletion of acetylcholine
                1. Messages from nerve impulses
              2. Thermoregulation
                1. Heat produced through muscle contractions
                  1. Everytime you excercise body heat rise
                    1. Metabolism slows down
                      1. Core body temp rises
                        1. Regulates temperature from brain (TRCC in medula oblongata
                          1. Surface of skin vasodialates
                            1. Start to sweat
                              1. Thermoregulation- keeping body temp maintained within certain boundaries
                              2. Dehydration
                                1. Water is lost through sweat
                                  1. Has an effect on blood flow
                                    1. loss of electrolytes such as calcium
                                      1. Blood viscosity increases and blood pressure reduces
                                        1. Performer unable to meet demands of environment
                                        2. How to offset fatigue
                                          1. Glycogen loading
                                            1. Training
                                              1. Water Balance + Electrolyte balance
                                                1. Supplements
                                                  1. Creatine monohyde
                                                    1. Bicarbonate soda
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