title: Physical activity and the healthy mind.
abstract: Physicians should seek to enhance the quality rather than the quantity of human life. Physical activity programs can increase life satisfaction through an immediate increase of arousal and a long-term enhancement of self-esteem and body image. In the young child competition can cause excessive arousal, but long-term adverse effects are rare. In the adult a reduction of anxiety and stress and a general feeling of well-being reduce the frequency of minor medical complaints, generating important economic benefits. Physical activity programs also help to correct the reactive depression that accompanies conditions such as myocardial infarction. Interest in physical activity should be stimulated from the earliest years of primary school. The allocation of curricular time to physical education does not hamper academic achievement. Rather, through its impact on psychomotor learning, it enhances the total process of intellectual and psychomotor development.
mesh_terms: D000368:Aged; D001007:Anxiety / Q000502:physiology; D001143:Arousal / Q000187:drug effects / Q000502:physiology; D001828:Body Image; D002395:Catecholamines / Q000494:pharmacology; D002648:Child; D003863:Depression / Q000517:prevention & control; D005260:Female; D006801:Humans; D008019:Life Style; D008136:Longevity; D008297:Male; D008875:Middle Aged; D010551:Personality; D005082:Physical Exertion; D011597:Psychomotor Performance; D011788:Quality of Life; D012649:Self Concept; D013312:Stress, Physiological / Q000517:prevention & control
chemical_list: D002395:Catecholamines