KnowraRespiratory depressionLinked fromLinked fromThe 41 pages that link to Respiratory depression, each with the reason it gives.All 41Broader topic 2Related 39Opioid overdoseBroader topic: This is the principal life-threatening effect of opioid toxicity.DepressantBroader topic: Severe depressant toxicity can suppress breathing enough to cause brain injury or death.