Common signs and symptoms may include:
• Recurrent, unwanted thoughts, images, or urges.
• Excessive concerns about contamination or germs.
• Repeated checking of locks, appliances, or other things.
• A strong need for symmetry, order, or things to feel “just right”.
• Repetitive washing, counting, checking, or arranging.
• Mental rituals, such as repeating words or reviewing events.
• Significant distress or interference with daily activities.