Hello Sir First of all, not all me tal confusion (if so) needs SSRI. And if it is an illness perse, the type of medicines depends on patients profile, symptoms severity and types of compulsions, And associated symptoms or comorbidity Following full history and evaluation assessment the conclusion to medicines comes Also psychotherapy sessions can be an aid for this

This is not a MCQ based examination. This is the decision of psychiatrist who will evaluate the patient and make final decision about the medication. No drug is best or worse. Individualized prescription is made according to patient need.

This cannot be called “ Best SSRI) for compulsion .This is not an academic platform. They all are used, More so Fluoxetine and Sertraline. These are used based on the experience, side effects profile, age of the patient, other drugs used. In addition, psychological interventions are also needed. Mere prescription is not going to help the patient.