Prescription drug abuse is a widespread issue. How will you recognize the signs of drug abuse in your customers? How would you handle a situation like this?

"I understand that prescription drug abuse is an epidemic and that, as a pharmacist, I must be diligent when it comes to recognizing the signs of abuse in my customers/patients. I have researched this social issue a great deal. Some signs include a patient being adamant about receiving a certain brand of drug, doctor-hopping, appearing under the influence, and even forging doctor's prescriptions. I will be committed to diligence and awareness of this social issue during my career. I would handle a situation like this according to the policies and procedures of my employer."

Some examples of drug abuse include appearing under the influence, causing a scene if you cannot refill a prescription, doctor-hopping, and forging doctor's prescriptions. Describe how you will recognize the signs of drug abuse and how you would handle these types of customers.