Microwave ovens emit electromagnetic radiation in the form of microwaves, which are a type of non-ionizing radiation. The amount of radiation emitted by a microwave oven can vary depending on its power and design. However, microwave ovens are designed to contain and direct the majority of the radiation inward towards the food, minimizing the amount that escapes into the surrounding environment.
The specific absorption rate (SAR) is a measure of the rate at which the human body absorbs electromagnetic energy. Microwave ovens are regulated and must comply with safety standards that limit the SAR to a safe level. The safety standards ensure that microwave ovens available for household use do not pose significant health risks.
When used according to their intended purpose and in good working condition, microwave ovens are considered safe for human beings. The design of the oven and the use of appropriate materials prevent harmful levels of radiation from escaping during normal operation. However, it is important to follow proper usage guidelines and avoid using damaged or malfunctioning microwave ovens.
It's worth noting that standing too close to a microwave oven while it's operating can result in exposure to low levels of microwave radiation. To minimize any potential risk, it is generally recommended to maintain a safe distance from the oven while it is in use.
If you have concerns about microwave oven safety, it is advisable to consult the manufacturer's instructions or reach out to relevant health and safety authorities in your country for specific guidelines and recommendations.