A work injury in Pennsylvania is generally compensable if the injured worker is hurt while in the scope and course of his or her employment. Simple, right? The hard part comes with understanding the terms. Like, what constitutes “scope and course” of employment?
For starters, you will not find this term in the PA Workers’ Compensation Act. Instead, this is a concept created by the courts over the past many years. Another concept created by the courts is the “personal comfort doctrine,” which says that an employee does not leave the scope and course of employment while making a brief departure from his or her duties to attend to personal needs, whether that be a cigarette break, food, a drink or a visit to the restroom.
Does one leave the “scope and course” of employment when taking a break? That becomes a magic question, and one that is often seen in litigation. Scope and course cases are very fact-specific, making it difficult to provide clear rules for what is, and what is not, covered.
Pennsylvania Workers' Compensation Lawyer Blog

