What is the intensity of exercise?
The intensity of the exercise refers to how hard the body works and engages in physical activity. While any exercise is better than none, involvement in the aerobic activity of medium to high intensity several times a week helps strengthen the heart and lungs and also helps individuals to control their weight and percentage of body fat, reducing the risk of certain diseases and health conditions. There are several ways to monitor the intensity of exercise, including tracking heart rate, ability to speak in exercise and overall intensity during exercise. The maximum heart rate of the individual in rhythms per minute is 220 minus its age. Ideal exercise to maintain heart rate between 50 and 80 percent of maximum heart rate. People who are just starting an exercise program should start with activities that maintain their hearing rates at the bottom end of the target zone of heart rate and should gradually increase the intensity of their training to proceed towards the Hornthe end of the target zone.
Testing the ability to speak is a quick and easy way to monitor the intensity of exercise. The ability to sing indicates very light or low intense exercise. Easy to participate in conversation is feasible with medium intensity training. Individuals who cannot say more than a few words without stopping their breath, practicing with high intensity.
If it is not practical for individuals to check your heart rate or perform speech test, or if simply wants an immediate intensity indicator of exercise, certain physical traces can give a general impression, as one works hard. Sweat breaking is one of the most visible intensity indicators. Sweating after about 10 minutes of exercise means a slight intensity, while the processing of sweat in minutes usually indicates intense exercise. It is also important to pay attention to respiratory speeds. Slightly faster breathing canpointing out exercise with mild intensity, while deep, short breath testifies to energetic exercise.
Some health, injuries and medicines can affect how hard one should exercise. People planning to start or change their exercise programs should discuss their plans with their doctors to ensure that they work safely. Any exercise that causes serious shortness of breath, intense palpitations of the heart or other extreme symptoms should be stopped immediately until the individual can consult his doctor.