When the sky threatens a storm and thunder rumbles nearby, the most sensible thing to do is to take extreme precautions. Precautions regarding electricity and the use of electrical appliancesAlthough being indoors offers a certain degree of security, the risk of property damage, or in unfortunate cases, personal injury, remains real if appropriate measures are not taken. Therefore, understanding how to respond during a thunderstorm, both at home and outdoors, is essential to minimizing risks and protecting your most valuable possessions.
Storms not only cause blackouts or power outages, but they also lightning and current fluctuations They can seriously damage appliances and electronic systems, and even endanger people's safety. This is an often underestimated aspect, but knowing the risks and anticipating them can make the difference between a simple scare and a complicated situation.
Why you should unplug electrical appliances
One of the most widespread pieces of advice among security specialists is unplug appliances before the arrival of thunderstorms. The reason is simple: a discharge caused by a nearby lightning strike can penetrate the home's electrical network and damage any connected device. The resulting power surges can disable everything from televisions and routers to large appliances like refrigerators and washing machines.
In cases where disconnecting is not feasible (for example, with refrigerators or essential medical devices), It is advisable to install protection systems such as UPS (Uninterruptible Power Supplies) or surge protectors, capable of absorbing excess voltage and maintaining the stability of the home network.
Some experts also emphasize the importance of reviewing the pipes and drainage systems To prevent water leaks, since moisture in cables and plugs increases the risk of electrical failure. Keeping these elements in good condition reduces the possibility of a storm causing more serious incidents in the electrical installation.
Risks of using water during a thunderstorm
During a thunderstorm, Avoid bathing or handling running water at home It's essential. Water, along with metal pipes and electric heaters, can act as a conductor in the event of a lightning strike nearby. Numerous studies and real-life cases document serious injuries, and even deaths, when electricity is transmitted through a home's plumbing system.
It is best not to use the shower, wash dishes, or handle faucets when there are drainpipes nearby. Furthermore, professionals insist on Do not use washing machines, dishwashers or other appliances connected to water until at least half an hour has passed since the last thunderclap. This precaution can prevent incidents with serious health consequences.
How to act outdoors and basic safety recommendations
Staying outdoors during a thunderstorm significantly increases the risk of accidents. The recommendations from firefighters and international organizations are clear: As soon as you hear thunder, it is essential to seek shelter in a solid building.If this isn't possible, sheltering in a car with doors and windows closed is the next best option. Under no circumstances should you seek shelter under isolated trees or near metal poles or structures.
In extreme situations, if the storm surprises you without shelter, the recommended safety position is crouch with your feet together, avoiding direct contact of your hands with the groundAdditionally, it is recommended to stay at least 30 meters away from metal objects and other people to reduce the risk of a single shock affecting multiple people.
Strengthening Home Security: Additional Tips
To improve protection against lightning and prevent damage to your home, there are several actions recommended by experts:
- Periodically check the status of the electrical installation and update old or poorly insulated sockets.
- Avoid overloading sockets and using low-quality power strips, as this increases the risk of short circuits.
- In homes with old water systems (metal pipes), Take extreme precautions and consider upgrading to non-conductive materials such as PVC.
- Always consult a professional for any check-ups or repairs, especially after severe storms or flooding.
In addition, if heavy rain is forecast, it is advisable store important items in dry, high places to avoid material losses due to water leaks or flooding caused by meteorological phenomena.
It is also advisable to keep the safe daily habitsAvoid extending cables, use cables in good condition, and don't leave devices plugged in unnecessarily. These small actions contribute significantly to preventing incidents during storms.