What is Katsaridaphobia?

Katsaridaphobia is the morbid and irrational fear of cockroaches. Most people do find roaches to be at the least unhealthy to have in their homes as well as perhaps a bit creepy, but people with a genuine fear phobia of roaches will take avoidance, fear and hatred to extremes.
The term originates from the Greek word for cockroach, roach, beetle or black beetle.

Symptoms of Katsaridaphobia

The fear of cockroaches is often tied to obsessive compulsive disorder (OCD). In an attempt to avoid roaches or roach-like bugs, the phobic may attempt extraordinary cleaning routines, adopt extreme techniques to seal their home from insect invasions, etc.

  • extreme anxiety, dread
  • shortness of breath
  • rapid breathing
  • heart palpitation
  • excessive sweating
  • nausea
  • dry mouth
  • confusion / inability to articulate clearly
  • lack of focus
  • irritability
  • diarrhea
  • shaking
  • feelings of powerlessness
  • obsession with the subject of the phobia
  • fear or feelings of losing control
  • avoidance behavior
  • headaches

Learn more about phobia symptoms

Causes of Katsaridaphobia

Fear of the unknown may be a root, underlying cause in the same way that humans fear other or unfamiliar animals or creatures. Long standing associations with disease as well as a displeasing appearance may certainly reinforce fears of roaches.

Katsaridaphobia is a specific (or “isolated”) phobia, centered on non-social key factors. Isolated phobias tend to have some previous trauma (often in childhood and often physically injurious) as a root cause; a fear of bees may stem from an injury in childhood, for instance.

Upbringing can also play a role, such as parental warnings about a direct threat (such as “snakes can bite and kill you”) which is especially notable in cases where a threat is more imminent. (An allergy to bees or peanut butter, for instance, would naturally reinforce a real medical concern.)

It is thought that genetics and hereditary factors may play a role in specific phobias, especially those related to a danger of injury. (A primal “fight or flight” reflex may be more easily triggered in those with a genetic predisposition, for instance.)

By contrast, social phobias (like a fear of body odor or touch) are less well understood, are driven by social anxiety and are broadly labeled as “social anxiety disorder”.

In all kinds of phobias, external experiences and / or reports can further reinforce or develop the fear, such as seeing a family member or friend who is affected. In extreme cases, indirect exposures can be as remote as overhearing a reference in conversation or seeing something on the news or on TV and movies.

Katsaridaphobia, like most phobias, stems from a subconscious overprotection mechanism, and as with many phobias can also be rooted in an unresolved emotional conflict.

Learn more about the causes of phobias

Treatment for Katsaridaphobia

  • Cognitive behavior therapy (CBT)
  • Habit strategies to relax
  • Cognitive therapy (CT)
  • In vivo exposure
  • Response prevention
  • Hypnotherapy
  • Group therapy
  • Psychotherapy
  • Energy Psychology
  • Medication
  • Meditation

Learn more about phobia treatments


Book Shelf

The list of books below are hand picked by the staff at Massive Phobia. It's a mixture of Cognitive Behavioral Therapy, Habit Strategies, Trauma Healing, Mindfulness, Meditation, Buddhist Knowledge and Somatic Study. We hope you enjoy them as much as we did.