Why is it important to check for allergies before administering medication?

It is essential to check for allergies before administering medication to prevent potential allergic reactions that could be life-threatening. Allergic reactions can result in severe symptoms, including anaphylaxis, which is a medical emergency that requires immediate intervention. Knowing a patient's allergy history allows the medication aide to avoid administering any drugs that could trigger such a reaction, thereby safeguarding the patient's health and ensuring their safety during medication administration. This precaution is a fundamental aspect of responsible medication management and helps to foster a safe healthcare environment.