CONCOR COR 2.5 TABS is a medication that belongs to the class of beta blockers. It is commonly used to treat high blood pressure and heart failure by slowing down the heart rate and reducing the workload on the heart. This medication helps to improve the heart’s ability to pump blood effectively and lower blood pressure. It is important to follow the dosage instructions provided by your healthcare provider and not to stop taking the medication abruptly, as it can lead to serious complications. Common side effects may include dizziness, fatigue, and cold hands or feet. If you experience any severe side effects, contact your healthcare provider immediately.