4) Dangerous Spiders

Essential Spider Bite First Response written by Jonathan Leeming
(publish date July 2024)

Introduction

In the past, the subject of first response has suffered from distracting and confusing terminology. The human fascination with venomous animals has resulted in them being referred to as relatively harmless, serious, dangerous, nasty and even deadly. What do these terms actually mean and how do they add to our understanding of first response?

What do they mean?

What is the difference between harmless, serious, dangerous and very dangerous? According to the Oxford dictionary, potentially deadly is the same as potentially not deadly. How do these terms relate to actions (if any)? Is the situation dangerous because of the animal’s venomous bite or sting, or because of the animal itself?

Something else misleading in the use of these terms is that although the biological action of an animal’s venom is a good indicator of outcomes, there are additional factors that must also be considered.

In the same way that a scorpion is not inherently dangerous, how we interact with that animal increases or decreases the element of danger. If we really want to label things as dangerous, then the act of smoking, driving a car, eating fast food and drinking alcohol are all far more ‘dangerous’ than any venomous animal.

Dangerous Spiders

Managing Risk

We can appreciate that living and working in areas where spiders abound poses an increased risk when compared to areas where scorpions are less common. Since there is no way that these spider populations can be removed from an area, is there any way to reduce the risk of being stung?

Consider risk in terms of the relationship between the following:

  • Likelihood - The chance of being bitten by a spiders is variable according to an entire list of factors.
  • Consequence - The consequence of being bitten by a spider is variable according to an entire list of factors.

There is no chemical or plant that will discourage spiders from an area. There are organisations claiming to offer chemicals that deter spiders, however these chemicals are ineffective and useless.

There will always be a risk of being bitten, however there are things in our power that will reduce the risk to an acceptable level comparable to activities that we engage in on a day to day basis.

I'm on a mission to reduce the burden of spider bites and scorpion stings across Southern Africa!
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