There’s one belief we’ve all heard, especially regarding this situation: “Cactus blocks radiation.”

Real cactus placed next to the computer or televisionDoes it block radiation or is this an urban legend?

Actually, everything emits radiation.

RadiationIt can be defined as the transfer of electromagnetic waves from one source to another source. This release of energy can be seen in many places, from nuclear explosions to simple electronic devices. What is important is the amount and type of this energy.

Radiation is divided into two classes: ionizing and non-ionizing. Ionizing radiation comes from devices such as X-rays, and this type of radiation can directly harm human health. On the other hand, computers, telephones and that we use every day, such as microwaves. The devices emit non-ionizing radiation and do not cause direct harm to human health.

These low levels of electromagnetic waves are not sufficient to cause harmful effects.

According to the World Health Organization, electronic devices There is no conclusive evidence that radiation is harmful. According to experts, there are limits set for radiation in electronic devices, and exceeding these limits does not pose a health risk. Of course, it is still useful to take precautions, even if the possible effects are minimal.

But do cacti really block radiation?

We have no clear evidence for this claim, but It must be said that NASA is doing research on this topic. This claim that cacti block radiation is based on a non-scientific observation from the 1980s by an institute in Switzerland.

According to this observation, People who spend a lot of time behind the computer When they placed a cactus next to it, complaints such as fatigue and headaches decreased.

Amount of water in cactican increase the ability to absorb radiation. However, it is clear that the radiation absorption ability of cacti is no different from that of other objects. Experts say that cacti placed next to electronic devices have no function to block radiation. As we can see, this situation is an urban legend.

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