The document discusses various barriers to effective communication in pharmacy practice settings. It identifies potential environmental barriers like high prescription counters that block visibility between patients and pharmacists. It also examines personal barriers such as low confidence, cultural differences, and patient perceptions that pharmacists are impersonal or that their conditions don't require discussion. Administrative barriers include lack of compensation for counseling and policies that discourage patient interaction. Time barriers can occur if either party is rushed or not ready to communicate effectively. Overcoming communication barriers requires awareness of when they exist and taking actions to minimize them.