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Excess post-exercise oxygen consumption (EPOC, informally called afterburn) is a measurably increased rate of oxygen intake following strenuous activity.In historical contexts the term "oxygen debt" was popularized to explain or perhaps attempt to quantify anaerobic energy expenditure, particularly as regards lactic acid/lactate metabolism; [1] in fact, the term "oxygen debt" is still widely ...
This is the intensity at which the heart and lungs can no longer provide adequate oxygen to the working muscles and an oxygen debt begins to accrue; at this point the exercise becomes anaerobic. Aerobic training intensity for most individuals is <85-92% of maximum heart rate.
Treatment involves extensive hydration normally done through IV fluid replacement with administration of normal saline until CK levels reduce to a maximum of 1,000 U/L. [21] Proper treatment will ensure hydration and normalize muscle discomfort (pain), flu-like symptoms, CK levels, and myoglobin levels for patient to begin ExRx.
Exercise tolerance reflects the combined capacity of components in the oxygen cascade to supply adequate oxygen for ATP resynthesis by oxidative phosphorylation. In individuals with diseases such as cancer , certain therapies can affect one or more components of this cascade and therefore reduce the body's ability to utilise or deliver oxygen ...
Long-term oxygen therapy (LTOT) is the treatment proven to improve survival in chronic obstructive pulmonary disease (COPD) patients with chronic respiratory failure. It also appears to reduce the number of hospitalizations, increase effort capacity, and improve health-related quality of life.
Overall, 47% of patients reported medical debt related to their cancer treatment, with half carrying debt that exceeded $5,000. More than two-thirds carried their debt for more than a year; about ...
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The available oxygen and energy supply, and disturbances of muscle ion homeostasis are the main factors determining exercise performance, at least during brief very intense exercise. Each muscle contraction involves an action potential that activates voltage sensors, and so releases Ca 2+ ions from the muscle fibre 's sarcoplasmic reticulum .