Exercise intolerance is a limited ability to do physical activities like someone your age normally would. Shortness of breath and fatigue make it difficult for you to exert yourself.

Exercise intolerance is a condition of inability or decreased ability to perform physical exercise at the normally expected level or duration for people of that age, size, sex, and muscle mass. [1]

Sep 10, 2023 · Learn what exercise intolerance is, its causes, symptoms, and treatment. Discover how it is diagnosed and how to manage it.

Jul 22, 2025 · Exercise intolerance means your body cannot perform physical activity at the intensity or duration expected for your age and fitness level. The problem usually shows up as …

Sep 20, 2023 · Exercise intolerance is a reduced ability to exercise at a level that is typical for someone’s age and size. Individuals with exercise intolerance may not be able to exercise as …

Jan 19, 2024 · Exercise intolerance (EI) is the inability or reduced ability to perform physical activities at the normal or expected level for a person’s size or age. However, EI is not the …

Dec 6, 2025 · Exercise intolerance is a medical symptom, not just fatigue. Discover the underlying cardiac, pulmonary, and metabolic causes and how doctors diagnose them.

Exercise intolerance is defined as the inability to perform physical activity at a level expected for a person of a given age, sex, body mass, and muscle mass.

Nov 2, 2023 · Explores the common causes, signs, and treatment options for exercise intolerance to help you understand and manage this condition.

May 2, 2025 · Activity intolerance is defined as the inability to perform or endure regular activities. There are various physical factors that can reduce activity tolerance, including advanced age, …