Traveling during pregnancy is not recommended, however in some situations it can be necessary. Every pregnant woman gets worried with reason when she has to pass through metal detectors at any airport.
According to Health Physics Society, walk through metal detectors on airports give off non-ionizing radiation, therefore long term exposure to these will not increase any risk of birth defect as well as miscarriage.
The truth is that metal detectors located on airports use a low-frequency electromagnetic field, and their main purpose is searching for weapons. Even household appliances that we have in our homes produce some kind of electromagnetic field, so exposure of pregnant women to such sources of radiation, including wands that most of the security personnel use to scan passengers is considered safe.
What do you walk in the metal detector used in the airport?
Many people think that X -rays are used in metal detectors in the airport to detect metals, but this is not the case. From the other side, X -ray scanning is used for luggage scanning. The radiation emitted has the same power as dental X -rays used in the dentist office. These metal detectors for luggage scanning are completely safe for those who protect employees.
The type of metal detector through the US Airport
There are two different types of metal detectors installed in the US Airport. Both types of detectors are used to detect objects hidden under clothes. One of these detectors causes health problems because it uses a low X -ray and another detector causes controversy, although it works in the principle of electromagnetic waves.
Is it a metal detector that is safe to pregnant women?
However, the TSA (Transport Safety Administration) claims that the use of low X -rays reverse scatterns is not dangerous and does not represent any risks of pregnant women. On the other hand, medical experts want to know whether those who pass the metal detector is enough. The problem is that if these metal detectors stop working normally, what will happen. Will they radiate more radiation without any people notice this problem? Therefore, many passengers including pregnant women choose to pat the search, which is much safer.
In most cases, walking radiation through the metal detector is considered safe. Even if it is unexpectedly exposed to the rays among luggage processing personnel, it will not cause any damage. In addition, because many people transport infant food and other important items, such as drug luggage, there is no long -term impact on their contact with metal detectors.
Ionizing radiation can increase the risk of birth defects and miscarriage, but most metal detectors use non -ionizing radiation, or use some used radiation to emit lower radiation levels. Radiation is measured by red, Roentgen or REM units. Internationally, these units are Sievert or Gray. In this way, pregnant women should not be exposed to 0.5 Rem during pregnancy or 0.05 Rem per month. For example, a 3 -hour flight can expose pregnant women to 0.005 Rem. In this case, although the overall effect of the metal detector will be ignored.
In short, crossing the metal detector will not harm pregnant women and their fetuses, but it is recommended to use women who often use equipment to be prudent. Keeping as far away from such devices is beneficial to anyone’s health. There are also some badges that can be worn on a shirt to measure the level of radiation, which is recommended for those who are concerned about long -term radiation exposure.
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