system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following statements differentiates Obsessional idea from delusion:
assistant
The correct answer is  Obsessions are considered senseless by the patient whereas patient has full belief in the delusions. For example, a patient who gets obsessive thoughts that "his hands are unclean" understands that his thought is not true and gets bothered by this repetitive thought whereas a patient with "delusion of infidelity" actually believes that his wife is cheating on him and continues to believes so irrespective of what others say.