Many people have questions about rehab, and one of them is the duration of treatment. They want to know how long the average period one needs to stay inside the facility for treatment. This is normal and we understand why you want to know the approximate time you’ll be staying for treatment. Today, we’re going to talk about how long it takes for you to recover from Ativan addiction. How Long Does Rehab Last? If you visit different rehab centers, they will have varying periods for treating patients suffering from Ativan abuse. It could be 30, 60, or 90 days …