Avoid mistakes when using the fan in the summer

When you turn the fan to go to sleep, avoiding to drain straight into the wind flow fan because your body is very easy, runny nose, sore throat. ... By bedtime, the immune system fall into the State of rest, the internal organs as close as pause.

The fan directly to the

Many people believe that when the fan directly to the then new cool. But according to experts, the use of such fans makes the skin surface gets evaporated, affecting the internal organs, causing the flu, headache, abdominal pain ...

The expert recommended to the fan to the wall or the ceiling. Air will circulate better fanning directly into the sẽhạn and the nasty symptoms that cause fans to the body.

Use fans for too long

With the climate, hot summer at oi as in our country, many people often turn on the fan for a long time to heat. However it is not using smart fan. If you want to use in the long run, the fan should be to "break between Association" about 15-20 minutes and then continue to use. Every time you turn on the fan should only be maintained continuously for about 30 minutes.

Turn on the fan at the highest speed

Not when it would turn on the fan at high temperatures also cool. By when the ambient temperature exceeded 30 degrees, the temperature of the atmosphere near by body temperature, wind from fanning out also the wind has a high temperature.

When turn on the fan at the highest level, the fan's Breeze will make the skin surface temperature decreases, the pore rows, sweat does not escape to the outside, the body will feel hotter, taking feeling tired, exhausted, back pain.

Turn on the fan after practice many sweat

When jog much sweat, the blood vessels are dilated. If enabled the fan at this time will cause sweat excretion process suffers delays causes imbalance between the production of heat and the heat of the body, the blood vessels suffer sudden contraction is very dangerous.

Also, use the fan when the sweat dried yet very easy-to-make you more susceptible to colds.

Use electric fans the right way

-Should not turn on the fan at high speed. In the relatively airy room, only a small number of fans should open for blowing.  Because wind speed in the best rooms should control at 0.2-0.5 meters/sec, must not exceed 3 meters/second.

-Do not leave the fan straight to the people. Because when the wind is blowing straight into the gas welding style makes for easy penetration into the body, especially for people with debilitating or intermittent give me ten sweat. The best, let the fan in the front.

-Don't get fanning long into a fixed position on the body. Electric fans are mainly used only to regulate the gases stored in the room, thereby indirectly as cool. To fanning long in a prime location so dangerous for the elderly and young children.

-When the sweat out much, should not immediately turn on the fan. When the cool breeze blowing, the local defense functions, viruses and bacteria penetrate may cause respiratory infection colds, joint pain, abdominal pain even diarrhea.=