The presence of obsessions or compulsions, or both, are what distinguishes obsessive-compulsive disorder from other conditions. The obsessions or compulsions cause marked distress, are time-consuming, and interfere with a person's normal functioning.
(1989) concluded that everyone excretes stinky compounds in their urine after eating asparagus, and the only variation is in ability to smell them. Other papers using chemical tests and carefully controlled smelling tests show that there is variation in excretion of sulfur compounds in urine after eating asparagus.
Eating asparagus will keep the body in an acidic range due to its potent alkalizing effect. This can be balanced by taking a dropperful of nettle extract in a cup of warm water or by drinking some extra lemon water or orange juice or cabbage juice. Listed as alkaline though it will make urine acidic.