Why should you put onions in the bedroom?

Onions are a familiar spice in the kitchen. But few people know that you can completely use onions to repel insects such as flies and mosquitoes, and improve the air in your bedroom.

Improve air quality: Onions can be considered a natural air purifier because they contain some natural sulfur compounds, which have the effect of absorbing pollutants and toxins in the air. When placed in the bedroom, it can help eliminate bacteria, mold and allergens, thereby making the air in the room cleaner and fresher. It is especially useful when someone in the house has a stuffy nose or respiratory tract infection due to a cold.
Dehumidify the air: Onions can also help absorb moisture in the air, especially on humid days or rainy seasons, thereby minimizing the growth of bacteria and mold, a cause of respiratory and skin problems. If you live in a humid environment, placing onions in your bedroom will significantly improve air quality.

Improve health: Onions contain compounds that have anti-inflammatory and antibacterial effects, improve health and support the immune system. When placing onions in the bedroom, these compounds can help reduce the risk of diseases related to bacteria and viruses, supporting the body to fight common diseases such as flu, sore throat, and cough.
Improve sleep: If you have difficulty sleeping well and deeply, place onions in the bedroom. Onion essential oil helps the air become fresh, breathing is clear, so you can fall asleep easily and sleep more deeply. The effect of soothing coughs or stuffy nose helps you not to be interrupted by respiratory problems.
Reduce odors in the bedroom: Onions have extremely effective deodorizing properties. You can use onions to remove unpleasant odors in the bedroom, such as mold, cigarette smoke or food. The compounds in onions have the ability to absorb odors and keep the living space fresh.

Prevent insects: Placing onions in the bedroom has the effect of repelling insects such as flies, mosquitoes and ants, keeping the space clean and comfortable. This is a natural solution, safer for health than chemical insecticides. You just need to place a few slices of onion in areas prone to insects or in the corners of the room to create a natural protective layer against their invasion.