Why is it important to ask patients about allergies before treatment?

It is important to ask patients about allergies before treatment primarily to determine the specific substances to which the patient is allergic. Understanding a patient's allergies helps dental professionals avoid administering any medications, materials, or products that could trigger an allergic reaction. Allergic reactions can range from mild to severe, with the potential for more serious consequences such as anaphylaxis, which can be life-threatening.

Additionally, knowing a patient's allergies allows for informed decision-making regarding treatment plans and the selection of appropriate materials and medications. This proactive approach not only ensures the safety and well-being of the patient but also fosters trust within the patient-provider relationship as it demonstrates diligent care and consideration for the patient's health history. It creates a safer treatment environment and enhances the overall quality of care received.