Unexpected hazards when using electric fans on summer days are less well known

Electric fans are an indispensable item in families when the weather is hot. However, many people make mistakes when using electric fans harmful to health. Find out the potential risks if you don't use the fan properly in the following article.

Turn on the fan straight on

Many people have the habit of turning on the flush fan directly into the body, even without changing direction for a long time. This way of thinking would make the body cooler, but it is really harmful to health. In the area where the fan blows continuously, sweat will evaporate faster, affect internal organs, sweating imbalance, cause symptoms of headache, flu, dizziness .

Sitting in a continuous fan for long periods of time is not good for health

So when you turn on the fan , you should be in the same direction as the fan. The fan should be directed to the wall or ceiling to allow better air circulation. The ventilated room should only open the fan at a light speed, it is best to use a reversing fan.

Turn on the fan when there are many sweats

You have a habit of going from the hot sun to enter the house, or after playing sports sweat out like a bath and immediately turn on the fan to direct people to cool down, this is a very big mistake. When you exercise strongly, the blood vessels are expanding, the sweat is much more secreted. The wind from the fan will cause the process of sweating to stop, the blood vessels shrink suddenly extremely dangerous.

When people have a lot of sweat you should take a dry towel to wipe off the sweat and turn on the fan remotely to cool it slowly rather than flushing directly into the person, very easily catch colds.

Use the fan for a long time

Hot weather so your home fan always turned on almost continuously 24/24 hours. However, this is not a smart fan, but on the contrary, it causes the fan to quickly fail and shorten its life. If you want to use the fan for a long time, sometimes let the fan rest for 15-20 minutes and continue using it, every time you turn on the fan, it should be maintained for only about 4 hours.

Do not turn on the fan at the highest speed when it is too hot

Turn on the fan at the highest speed

When the ambient temperature exceeds 30 degrees, which is close to the body temperature , the wind from the fan blows out is also the wind at high temperature. Therefore, turning on the fan at the highest level will cause the skin surface temperature to decrease, pores clogged, sweat cannot escape, the body feels hotter, resulting in fatigue, exhaustion and back pain. Therefore, do not see the fan is not hot enough but turn on the highest number fan.

In addition, when using a regular fan, you must remember to periodically clean the impeller, fan cage, rotating shaft of brass silver . for the device to operate effectively. A dusty fan will not be able to bring a cool breeze to the family, but it will also quickly reduce the service life.