What are negative keywords for rehab?
They are the searches that look close enough to your keywords for Google to match them, but come from people who will never buy. Addiction treatment carries some of the most expensive clicks in Google Ads, and a LegitScript certified account pays that price on every wasted one. Most of the waste is not close-call traffic: it is people checking how long a drug stays in their system, students studying for a counseling exam, and searchers who will only take a free state funded bed.