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Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them

Sinchon Dain Dental Hospital · 신촌다인치과병원 · October 8, 2024

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them When going out, even if you have properly locked the gas valve and the door, you may still feel...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Sinchon Dain Dental Hospital

Original post date: October 8, 2024

Translated at: April 24, 2026 at 3:20 AM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and

How to Improve Them

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 1

When going out, even if you have properly locked the gas valve and the door,

you may still feel as if you did not lock them and keep checking, becoming

anxious.

If this behavior is repeated excessively, it can interfere with relationships

and daily life, and if the symptoms become severe, you may suspect an

obsessive-compulsive disorder.

Today, we will look at what causes obsessive-compulsive disorder,

the symptoms by type, and how to treat and

improve the symptoms.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 2

In the case of obsessive-compulsive disorder, it can largely be divided into

obsessive thoughts and compulsive behaviors, and if these continue

regardless of your will, they can cause discomfort in daily life.

Obsessive thoughts refer to repeatedly having the same thought come up,

even though you recognize it as irrational or strange, without being able to

control it normally.

Compulsive behaviors are repetitive actions performed to escape these

obsessive thoughts, such as becoming excessively fixated on cleaning the

indoors or washing your hands dozens of times a day.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 3

Obsessive-compulsive disorder is known to be caused by psychological and

biological factors, and symptoms may be triggered by tension and stress.

As for biological causes, there are problems with brain function. If the

activity of the caudate nucleus, which controls thinking and behavior, and

the orbitofrontal cortex, which perceives fear and danger, is abnormal,

symptoms can occur.

In the case of obsessive-compulsive disorder, the symptoms vary depending

on the type. First, if you have checking obsessions, you repeatedly check

whether you have done something properly.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 4

For example, you may constantly check whether the door was properly

closed, whether the lights were properly turned off, whether there are any

typographical errors in your work, or whether an assignment was submitted

properly.

Symptoms of contamination obsessions include being excessively sensitive

to neatness and unable to tolerate dirt, perceiving it at a level of fear or

distress.

Because of this, they may be unable to tolerate getting dirty, wash their

body dozens of times, or repeatedly clean spaces, showing such symptoms.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 5

If you have hoarding obsessions, you feel fear and anxiety about throwing

things away, so you cannot discard items and end up storing them.

It is common not to be able to throw away books, clothes, and newspapers,

and situations can arise in which used tissues or other trash cannot be

discarded, causing the home to turn into something like a garbage dump.

Because symptoms can interfere with daily life if they continue, if you

suspect symptoms, it is important to get examined and improve them through

appropriate treatment.

Types and Causes of Obsessive-Compulsive Disorder Symptoms, and How to Improve Them image 6

For the treatment of obsessive-compulsive disorder, cognitive behavioral

treatment and medication for obsessive-compulsive disorder can be used,

and rather than feeling burdened by a long treatment period, it is important

to maintain a positive mindset and receive treatment consistently.

In addition, to improve symptoms, it is good to bring change and vitality to

daily life through ongoing exercise or hobbies along with treatment.

Today, we looked at the causes of obsessive-compulsive disorder, the

symptoms by type, and how to treat and improve the symptoms. I hope the

above was helpful.

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