Doing a bit of random research today and I found that the association between #LTRA drugs (typically used for #asthma and sometimes #allergies) and psychiatric side effects is more supported now than a few years ago. People taking #Singulair / #montelukast or #Accolate / #zafirlukast may be at higher risk for depression, suicidality, sleep disturbance, nightmares, and aggression (particularly in children). #LTRAs