(Note: This is pretty much just my attempt to put what I know/remember about OCD into my own words. If you want solid info on the subject, read a book. Or at least some Wikipedia articles.)
OCD is one of many anxiety disorders (others include General Anxiety Disorder, Social Anxiety Disorder, Panic Disorder with or without Agoraphobia). Basically, if you have an anxiety disorder, you worry. A lot. In some cases, you worry about stuff that normal people don’t worry about. In others, you worry about stuff that normal people DO worry about, but WAY WAY MORE. If you’re super lucky, you do both.
Anxiety disorders can range from mildly troubling (subclinical) to TAKING OVER YOUR LIFE UNTIL YOU CAN’T FUNCTION OR EVEN ACT LIKE YOU’RE NORMAL (severe). They are not fun.
OCD stands for Obsessive Compulsive Disorder. People suffering from OCD have Obsessions and Compulsions.
Obsessions are basically defined as persistent, unwanted thoughts or images which cause distress to some degree to the person they affect. Usually, for OCD sufferers, these are their worries. They are things the sufferer doesn’t WANT to worry about, and they have this horrible tendency to not go away. There are other ways obsessions present themselves. Gruesome, violent, disgusting and/or sexual thoughts or images can pop into a sufferer’s head, without warning, usually at the worst possible time. I once had a guy tell me his first obsession was a song that got stuck in his head and wouldn’t leave… for years. (But more about him later.)
Compulsions are the intentional actions and thoughts used to relieve the distress caused by obsessions. They may or may not logically have anything to do with the obsessions. They are often repetitive. They often involve strict routines. To an OCD sufferer, performing the compulsion seems necessary—they feel compelled to carry it out. The trouble with compulsions is, they only offer temporary relief from the anxiety caused by obsessions. The obsessions always come back to the person, who then repeats the compulsions for more temporary relief, and so goes the vicious cycle.
Actually, pretty much everyone has some obsessions and compulsions, which is where the D comes into play: if the obsessions and compulsions cause serious distress to a person, or interfere with their everyday life, it’s a Disorder.
As for this particular disorder? About one in fifty people have it. So chances are, even if you’re not here reading this because you or a loved one has it, someone you know has it. Actually, probably more than one person you know has it. Two or three of your Facebook friends probably have it (according to Facebook, the average user has 130 friends). Yet there’s still a distinct lack of understanding about it. Even scientists are still trying to understand it. Even people who have it tend not to understand it. I should know; I spent a good long time not understanding it myself. Which, I guess, is where this blog comes in. I’d like to help people understand it.
So, if you have any questions about OCD, please ask me, and I’ll do my best to answer. I might even put some effort into it. I’ll be honest, I wrote this post without checking any book or article or even Wikipedia page, because I’m lazy. I Googled two things quickly and inattentively to make sure I wasn’t actively misinforming people, but that’s it. Let me clarify: I have read books and articles and Wikipedia pages and seen videos and been told stuff by therapists on the subject in the past, so it’s not like I’m pulling this out of my ass. I’m just not being as exact and specific and detailed as I could be. So please, ask me questions. See that handy little bar under my picture that says “Ask me stuff”? Click it! Even (especially) if you’re just asking for clarification, or for me to expand on something I mentioned. I (probably) will answer them. To (somewhere around) the best of my ability. I’ll (maybe) even do the research before I post.