Does instillation of normal saline before suctioning reduce the incidence of pneumonia in intubated and ventilated adults?
Instillation of normal saline before tracheal suctioning decreases the incidence of VAP in mechanically ventilated adults.
Ecstasy-polydrug users show increased neuronal activation in the prefrontal cortex compared to non-users. This is taken to be compensatory activation/recruitment of additional resources to attain similar performance levels on the task, which may be reversible with prolonged abstinence.