By Sakuni Weerasinghe
We finally have access to the Covid-19 vaccine. With people lining up to receive the Covid-19 vaccination, you may wonder why some of your family or friends are still hesitant to head to the vaccination centres. Surely there are several factors surrounding health beliefs that govern the choice of receiving the vaccine. However, we cannot ignore how pervasive trypanophobia can be.
Trypanophobia refers to the fear of needles, specifically relating to medical procedures. While many are fearful of needles, trypanophobia is diagnosed in those who experience extreme distress related to needles. This becomes a threat to a person’s wellbeing as the experience of distress prevents the person from seeking medical help when necessary. Keeping vaccinations for ongoing viral conditions aside, these fear-led behaviours may even stretch to the point of avoidance of routine check-ups.
Many theorists would agree that a fear response is largely learned. While genetic predispositions and evolutionary blueprints may partially underlie the development of the phobia, the fear may have been developed in association with an experience of an event that would have caused the fear in the first place. Thus, the present day trypanophobia is maintained due to an associative fear.
How do you know if you have trypanophobia?
There is a considerable chance that you may have trypanophobia, if upon seeing a needle or knowing that you have to undergo a procedure that involves needles, you experience the following:
- Dizziness or faintness
- Anxiety
- Panic attacks
- Racing heart rate and high blood pressure (even for days leading up to the event)
- Insomnia
- Persistent and continuous avoidance of procedures involving needles