Stroke rehabilitation: Part II. Recovery and complications.

Return of neurologic function after a stroke tends to be complete within six months after the insult. Initial flaccidity is superseded by spasticity, which is most prominent distally. Movements initially occur in synergistic patterns. Return of voluntary movements begins proximally in the lower extremity. In the upper extremity, proximal recovery usually occurs first, but finger movement occasionally is the earliest sign. Proper positioning and early, passive range-of-motion exercises help to avoid complications.

Stroke rehabilitation: part I. Cognitive deficits and prediction of outcome.

In many cases, the family physician will set the tone for rehabilitation of the stroke patient. It is imperative that the physician understand the recovery process, as well as the nature, benefits and limitations of rehabilitation. Since there are no precise predictors of individual outcome, no patient should be excluded from rehabilitation unless he is too ill or too cognitively devastated to participate.

Amyotrophic lateral sclerosis: comprehensive management.

The cause of amyotrophic lateral sclerosis remains unknown, and no curative treatment is available. From a rehabilitation perspective, however, comprehensive management and symptomatic treatment can minimize complications, increase function and improve the patient's quality of life. Quinine, diazepam (Valium) and phenytoin (Dilantin) may relieve muscle cramps, and orthoses may permit greater participation in daily activities. Problems with respiration and swallowing may require surgical procedures and the use of feeding tubes. Decisions regarding surgical intervention must be made in the context of the patient's overall status.