Screening and brief intervention for substance misuse: Does it reduce aggression and HIV-related risk behaviours?
Reducing substance misuse through any means reduces aggression; other interventions are needed for HIV risk reduction.
Botulinum toxin type A reduces stimulated gastric acidity. This is likely due either to inhibition of the cholinergic stimulation of gastric parietal cells, or to an action on the myenteric nervous plexuses. Reduction of growth and food intake may reflect both impaired digestion and decreased gastric motility.