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During acute exercise, heart rate increases to supply more oxygen and nutrients to the working muscles. This response is primarily mediated by the autonomic nervous system, particularly through sympathetic activation. As exercise intensity rises, heart rate can increase significantly, often reaching near-maximal levels depending on the individual's fitness and exercise type. This elevated heart rate helps maintain adequate blood flow and support metabolic demands during physical activity.
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What are the acute and chronic effects of exercise on Inspiratory and Expiratory residual volume?
ACUTE EFFECT - The inspiratory and expiratory volume decreases during exercise
What is acute exercise?
Acute exercise is an exercise that is short-lived.Acute exercises are meant to be less strenuous exercises for a shorter amount of time. For instance it could be half an hour on the cross trainer or a few minutes skipping.Acute responses = Immediate responses to exercise, such as an increase in body temperature and heart rate.
Explain how do chronic adaptations differ from acute responses to aerobic exercise?
acute response is straight away effects of exercise, immediately after or even during the exercise. Chronic response are long term effects, such as after 3 months etc. E.G. continuous aerobic exercise will lower blood pressure after few weeks.
Is heart disease chronic?
Some heart diseases are chronic while some are acute, such as acute myocardial infarction.
Does the tidal volume increase due to acute effects of exercise?
Yes, during exercise and increase in ventilation occurs primarily through an increase in tidal volume (i.e the volume of air taken in and out).
How many acute angles are in a heart?
A heart is not technically a geometric shape, but it depends on how you draw a heart. If the angles measure less than 90 degrees, they are acute angles.
What is anticipatory repsonse to acute exercise?
Anticipatory response to acute exercise refers to the physiological changes that occur in the body before exercise begins, in anticipation of increased physical demands. This includes increased heart rate, elevated blood pressure, and enhanced blood flow to the muscles, driven by the nervous system and hormonal responses. These changes prepare the body for the forthcoming activity, optimizing performance and minimizing the risk of injury. This phenomenon highlights the body's ability to adapt proactively to exercise stimuli.
What physical activities can a person do while having bronchitis?
You are not supposed to go for exercise, when you are suffering from bronchitis. You should do no exercise, when you are suffering from any acute infection. You are in the state of catabolism, when there is acute infection. The exercise in harmful or not useful in this situation.
Why is morphine used in acute myocardial infarction?
During an Acute MI (Myocardial Infarction), the heart muscle has a reduced oxygen supply and dies. This is very painful, so Diamorphine is often given for analgesia (pain relief).
What is the difference between exercise physiology and sports physiology?
exercise physiology is evolved from homeostatic (resting) conditions in the body. it is the acute responses and chronic adaptations that occur in the way the body functions during exercise. sport physiology is an extension of these observations that are used to improve sports performance; a more specialized area of exercise physiology
What is the acute bacterial infection whose toxins can damage the heart muscle and peripheral nerves?
the acute bacterial infection whose toxins can damage the heart muscle and peripheral nerves is what
What is the Difference between exercise physiology and sport physiology?
exercise physiology is evolved from homeostatic (resting) conditions in the body. it is the acute responses and chronic adaptations that occur in the way the body functions during exercise. sport physiology is an extension of these observations that are used to improve sports performance; a more specialized area of exercise physiology
