PubMed HealthSearch

Biomedical subjects

M Reimer

Publications and source records attributed to M Reimer.

11 recordsLinked to original sources

Aggressive behavior and the brain: a different perspective for the mental health nurse.

Mental health nurses often provide care to individuals who have the potential for aggressive behavior. The expression of such behavior is influenced by the functioning of the central nervous system (CNS). The authors present a framework to assist the reader to understand the interrelationships among the limbic system, and frontal and temporal lobes as they relate to the expression of aggressive behavior. The implications for mental health nursing practice include detecting contributing factors such as head injury, temporal lobe epilepsy, alcoholism, and dietary imbalances, and interpreting patient behaviors to colleagues. Suggestions for proactive interventions are also included.

Aggression

Polygraphic recordings in subacute sclerosing panencephalitis. A study of the pathophysiology of the periodic EEG complexes.

Polygraphic whole night recordings were performed in 10 patients with SSPE. In most cases sleep states could not be classified according to the usual criteria, but two different states with differing EEG patterns were always seen. A significant correlation was obtained between EEG complexes and phase of the respiratory cycle in 8 out of 9 patients, irrespective of the sleep state. Slowing of heart rate for one R-R interval was observed to occur during the onset of the complex in 7 patients in both sleep states, and in 2 patients only in one state. Periodic occurrence of complexes was stable throughout the night. This stability seems to be maintained by a mechanism regulating the duration of an interval according to the duration of the preceding one. It is suggested that diffuse involvement of subcortical structures rather than a localized change is responsible for the generation of the EEG complexes in SSPE.

Adolescent