Summer is here and the room is very stuffy. How can I improve it?

1. Open and close the door repeatedly

If the room is too hot in summer, open all the doors and windows in the room when you get home, and then quickly open and close the door several times, which can help circulate the air in the house. Sultry air helps the room cool down quickly.

2. Keep the room clean

If the room temperature is high in summer, you can keep the room clean and open to reduce heat accumulation. Clean up the clutter in the room and keep it clean and tidy. If the room is empty, it can reduce heat storage and help cool down.

3. Use a humidifier

If the room is hot in summer, you can use a humidifier to cool down. Using a humidifier can increase the moisture content in the air and make the air moist. If you don't have a humidifier, you can use a basin of cold water to blow against a fan or mop the floor with cold water, which can also have a certain effect.

4. Splash water on the ground

If there is no air conditioning and you want to cool down the room quickly, you can splash an appropriate amount of water on the ground to help accelerate the dissipation of heat. If there is a floor indoors or the situation is not suitable for splashing water, you can use a towel soaked in cold water to wring it out and wipe it to effectively cool down.

The dangers of a room without ventilation:

1. Bacteria grow quickly, and the second room will have a strong mold smell if it is not ventilated.

2. If you stay in a heated room for a long time, the dry environment will cause dry mouth and sore throat. For example, one night doesn't matter.

3. Excessive time will cause syncope caused by insufficient blood supply to the brain. Quickly move to a well-ventilated place to recover. It is recommended to turn on the exhaust device and open the door for regular ventilation.