Microwave ovens are designed to contain the microwave radiation within the cooking chamber, and they should not emit significant amounts of microwave energy outside of the oven when used correctly and in good condition. However, it is essential to ensure that your microwave is properly maintained and has no damage to the door seals or hinges to prevent any potential leakage.
As mentioned earlier, microwave ovens have safety features such as interlocking switches that automatically turn off the magnetron (the component that generates microwaves) when the door is opened. This feature is in place to prevent microwave emission while the door is open and reduce the risk of exposure to microwave radiation.
Proper usage and maintenance of the microwave, including inspecting the door seals for damage and not operating the microwave if there are any issues, are essential to ensure the safety and effectiveness of the appliance. If you suspect that your microwave is leaking radiation or if it is not functioning correctly, it's best to have it inspected and repaired by a qualified technician.
In summary, when used correctly and in good condition, microwave ovens should not emit microwave radiation outside of the oven's cooking chamber. Proper maintenance and adherence to safety guidelines are crucial to ensuring the safety of microwave use.