Plantar fasciitis is an extremely common, painful injury seen among people in running and jumping sports. While prognosis for recovery with conservative care is excellent, prolonged duration of symptoms affects sports participation. Studies on treatment options show mixed results, so finding effective treatments can be challenging. A logical…

Presents a case conference by 2 experts on the relationship between a 26-year-old marathoner's amenorrhea and her sustained unusual stress fractures in 4 ribs (plus previous similar fractures of the calcaneal, navicular, metatarsal, and tibial bones). The experts conclude that she suffers many manifestations of overtraining. (SM)

Common among runners and athletes who participate in jumping sports, plantar fasciitis is an overuse injury that is potentially incapacitating, causes heel and arch pain, and usually occurs after sudden increases in running mileage, frequency, or speed. Therapy is described. (Author/CB)

The first reported case of hyponatremia from participation in endurance running of marathon distance is discussed. Nine earlier cases occurring in subjects who endured greater distances are summarized. Symptoms and treatment of the 21-year-old subject of this case report are presented and preventive measures recommended for endurance-event…

Describes the scope and importance of gastrointestinal bleeding in runners and other athletes, discussing causes, sites, and implications of exercise-related bleeding. Practical tips to mitigate the problem, potentially more troublesome in women because of lower iron stores, are presented (e.g., gradual conditioning and avoidance of prerace…

The composition, ojbectives, and perceptions of the medical care team which has evolved over the last 10 years to provide acute care for injured persons at the finish line of the Boston Marathon are described, as well as as an ancillary group which maintains medical records and defines injury patterns. (Author/CB)

Discusses the development of osteoarthritis and whether running and other impact loading sports promote it. Although these sports do not cause arthritis in normal weight bearing limbs, they can accelerate it in damaged joints. It is important to identify people with preeexisting joint disease so they can choose nonimpact-loading aerobic exercise.…

Presents results of a study of the physiological responses of uninjured runners to running on a treadmill and in water. Water running may lessen an injured athlete's rate of deconditioning, but indications are that the metabolic cost of water running is not significantly greater than that of treadmill running. (SM)

Provides physicians with the signs, symptoms, and management of heel/sole pain in recreational runners (usually due to plantar fasciitis, Achilles tendinitis, and calcaneal stress fractures). Remedies involve palliative treatment of symptoms, correction of underlying biomechanical problems, and flexibility exercises. (SM)

A review of literature on exercise and arthritis considers relevant epidemiologic and experimental studies of animals and humans, focusing on the relationship between running and osteoarthritis. No conclusive evidence exists that running causes osteoarthritis; research trends suggest that running may slow the functional aspects of musculoskeletal…

Describes a classification system devised for exercise-associated collapse in endurance events based on casualties observed at six Twin Cities Marathons. Major diagnostic criteria are body temperature and mental status. Management protocol includes fluid and fuel replacement, temperature correction, and leg cramp treatment. (Author/SM)