Summer heat drives snakes into homes: biologist provides handling advice

During the summer heat, snakes often seek out cool places to rest, sometimes finding their way under residential buildings or terraces, and occasionally even inside houses. However, it is not very common for these shy creatures to venture indoors.

If a snake does find its way into your home, there is no need to panic. Biologist and urban ecology researcher, Jarmo Saarikivi, provides advice on how to handle such situations.

The first step is to gently coax the snake away. It is important to find a means that will not harm the creature. Non-venomous grass snakes can be safely caught by hand, ideally using sturdy leather gloves, and then moved outside. Alternatively, the snake can be guided into a lidded bucket using a stick.

Extra caution is needed when dealing with vipers, which are venomous and may bite in self-defence. Saarikivi stresses the importance of being aware that a viper bite can be potentially dangerous, and under no circumstances should the snake be allowed to bite. Protective gloves should be worn, but it’s better to use a longer tool such as a stick or golf club.

If you do get bitten by a snake, it is crucial to seek medical attention immediately. A viper’s bite releases venom, and self-treatment is not an option, according to Saarikivi. The effects of a snake bite can vary greatly from person to person, and it is impossible to predict the potential consequences. Therefore, it is always advisable to have the bite assessed at a health center, where medical professionals can determine the necessary treatment.

Many households may have a “viper kit” containing cortisone, which can be taken after a snake bite. While it does not cure the venom, it can provide relief and has a placebo effect, which should not be underestimated.

Saarikivi reminds us that snakes are wild animals with a right to exist. Both grass snakes and vipers are protected species and should not be harmed unnecessarily. The presence of snakes indicates a healthy, biodiverse environment – a positive sign.

Interestingly, research has shown that areas with snakes often have fewer ticks. This is because snakes eat small animals, which are a food source for ticks.