exercise tolerance


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exercise tolerance

the level of physical exertion an individual may be able to achieve before reaching a state of exhaustion. Exercise tolerance tests are commonly performed on a treadmill under the supervision of a health professional who can stop the test if signs of distress are observed.

ex·er·cise tol·er·ance

(eks'ĕr-sīz tol'ĕr-ăns)
The point at which a participant in a physical activity attains the limit of acceptable effort before succumbing to weariness.

exercise tolerance

The amount of physical activity that can be done under supervision before exhaustion.
See also: tolerance

exercise

performance of physical exertion to obtain food or to achieve normal functions such as reproduction, for pleasure and for improvement of health or correction of physical deformity.

active exercise
motion imparted to a part by voluntary contraction and relaxation of its controlling muscles.
exercise conditioning
repeated exercise to condition an animal for a better performance at another time depends on an improvement in cardiovascular responses, splenic contraction and muscle, ligament and tendon responses.
corrective exercise
therapeutic exercise.
exercise fatigue
poor exercise tolerance.
exercise intolerance
manifested by a disinclination to move quickly in the absence of any apparent physical lameness or incoordination and respiratory distress on exercise.
passive exercise
motion imparted to a segment of the body by a therapist, machine or other outside force.
exercise physiology
includes the integrated physiological responses to exercise plus physical conditioning by training.
exercise testing
a technique for evaluating circulatory response to physical stress; called also stress testing. The procedure involves continuous electrocardiographic monitoring during physical exercise, the objective being to increase the intensity of physical exertion until a target heart rate is reached or signs of cardiac ischemia appear.
therapeutic exercise
the scientific use of bodily movement to restore normal function in diseased or injured tissues or to maintain a state of well-being. Called also corrective exercise.
exercise tolerance
one of the ways to measure cardiac and circulatory system efficiency is to measure the response of the cardiac and respiratory systems to graded exercise. In most animals such tests must be subjective because no data are available on normal responses. In horses tests are available for assessment of cardiopulmonary disease and as a measure of fitness.
References in periodicals archive ?
Ambulatory oxygen may assist patients to remain active within the community and so improve their quality of life and exercise tolerance.
However, these trials suggest that exercise tolerance in patients with atrial fibrillation may be reduced with [Beta]-blockers.
Accordingly, the primary purpose of this review is to explore the factors that limit exercise tolerance in patients with COPD, and also to make recommendations on how best to implement interval training so as to maximize training effects in patients with advanced COPD.
Although the benefits of exercise training for individuals with chronic obstructive pulmonary disease (COPD) and chronic heart failure (CHF) have been well studied and demonstrate both safety and efficacy with respect to exercise tolerance, improved functional status, and improved HRQL, (19-25) the benefits for those with PAH are less clear.
A similar calculation was done substituting exercise tolerance for waist girth.
What do you think such a coverage policy will do to the motivation of patients who know the rules and are stepping onto the treadmill to have their exercise tolerance tested?
01) with the improvement in exercise tolerance of the Ampligen[R] study arm.
Motorists passing through the road section concerned should exercise tolerance and patience and drive with utmost care.
Physical fitness is typically expressed as cardiorespiratory fitness (CRF) and is assessed by exercise tolerance testing; however, it is rare for clinicians to consider CRF when evaluating future risk of coronary heart disease (CHD).
The primary efficacy endpoint was exercise tolerance as measured by time to development of moderate angina while on an exercise treadmill.
Ranolazine improves diabetic patients' exercise tolerance and symptom control to the same degree as it does in nondiabetic patients, and has the added benefit of reducing glycosylated hemoglobin ([HbA.
results in more than a doubling of exercise tolerance between 7 and 11 a.

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