Zusammenfassung der Ressource
Cardiovascular
System
- Short term effetcs
- Heart rate increases
- Stroke Volume increases
- Cardiac output increases
- Blood vessels dilate
- Making skin red/cooling body
- Increased systolic blood pressure
- Blood shunted to working muscles
- Blood shunting
- Rest-Blood flow to digestive system is greater
- Exercise- Blood is shunted to the muscles
- Blood Vessels...
- Arteries
- Veins
- Capillaries
- Long term effects
- Stronger heart-Keeps going for longer
- Increased maximum cardiac output
- Increased stroke volume
- Decreased resting heart rate
- Faster recovery after exercise
- Healthy veins and arteries
- Increased VO2 Max
- More red blood cells
- Deliver oxygen quicker to muscles
- Less risk of coronary disease