Snake bites – Know what to do
Snake bites can affect body functions in minutes and can be fatal.
Although research shows that a small percentage of bites are from venomous snakes, anyone bitten should visit a medical practitioner.
Snake fangs are not sterile and therefore the puncture wounds can easily be infected.
Doctor Vernon Wessels, from ER24, said this could lead to most commonly a condition called cellulitis. This is an infection of the tissue under the skin (subcutaneous tissue). Depending on the bacteria involved, this condition can be serious and life threatening.
A medical practitioner will be able to assess the likelihood of the bite being venomous, the depth of the bite and possibility of underlying structure damage for example tendon sheaths or joint spaces that may have been penetrated.
“A booster tetanus injection may be required as this is a serious life threatening condition that is easily preventable through vaccination,” said Dr Wessels.
The doctor will give advice on what to look out for and schedule a follow up visit if necessary.
Panic
Dr Wessels said it is important not to panic. “The majority of bites are not venomous. There have been patients who suffered serious injuries from motor vehicle incidents en route to hospital due to speeding.
“Panicking also increases blood circulation which could be detrimental. The patient should be calm. Apply a bandage to the area as this limits lymphatic drainage. Immobilise the limb if possible to limit movement,” said Dr Wessels.