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The English suffixes -phobia, -phobic, -phobe (from Greek φόβος phobos, "fear") occur in technical usage in psychiatry to construct words that describe irrational, abnormal, unwarranted, persistent, or disabling fear as a mental disorder (e.g. agoraphobia), in chemistry to describe chemical aversions (e.g. hydrophobic), in biology to describe organisms that dislike certain conditions (e.g ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 15 January 2025. Fear or disgust of objects with repetitive patterns of small holes or protrusions. Not to be confused with Trypanophobia. The holes in lotus seed heads elicit feelings of discomfort or repulsion in some people. Trypophobia is an aversion to the sight of repetitive patterns or clusters of ...
According to Dr. James G. Hamilton, author of the pioneering paper on needle phobia, it is likely that the form of needle phobia that is genetic has some basis in evolution, given that thousands of years ago humans who meticulously avoided stab wounds and other incidences of pierced flesh would have a greater chance of survival. [1]
Some people have a fear of medical procedures at some point in their lifetime, which can include the fear of surgery, dental work, doctors, or needles. These fears are seldom diagnosed or treated, as they are often extinguished into adulthood and do not often develop into phobias preventing individuals from seeking medical attention.
This page was last edited on 23 August 2012, at 16:07 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...
Blood phobia is often caused by direct or vicarious trauma in childhood. [3] Though some have suggested a possible genetic link, a study of twins suggests that social learning and traumatic events, rather than genetics, is of greater significance. [4]
Many who have the phobia will take steps to actively avoid exposure to triggers. [3] This can lead to health issues in phobic individuals as a result of avoidance of hospitals, doctors' appointments, blood tests, and vaccinations, or of necessary self-injections in those with diabetes [ 6 ] [ 3 ] and multiple sclerosis (MS). [ 7 ]
The way parents act and react in situations where their child is undergoing venipuncture can have an effect on children and their fear of needles. In The Journal of Family Practice, James G. Hamilton hypothesized that "needle phobia is learned as well as inherited." He observed that "negative experiences associated with immunization, laboratory ...