Can Ativan overdose cause permanent damage?

Yes, an overdose of Ativan (lorazepam) can potentially cause permanent damage, particularly if it leads to severe respiratory depression, coma, or other life-threatening complications. Prolonged lack of oxygen can result in brain injury or other organ damage. Additionally, repeated overdoses may lead to long-term cognitive impairments or dependency issues. It's essential to seek immediate medical attention if an overdose is suspected.