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1. Avoid directing the fan airflow directly at your body
Many individuals have the habit of sitting close to the fan to feel cooler. However, this habit allows cold air to easily infiltrate the body, especially for those sweating excessively and prone to weakness.
While sitting in front of the fan, the body parts exposed to the wind will quickly dry the sweat, significantly reducing body temperature. The remaining body parts not exposed to the wind will evaporate sweat more slowly, leading to higher skin temperature and expanded blood vessels. This imbalance in blood circulation makes the body more susceptible to colds.
Therefore, when sitting in front of the fan, it's advisable to let the wind blow in another direction, such as towards a window or door, for better air circulation and reduced stuffiness.
2. Ensure the fan oscillates in various directions
Using a fan is primarily for maintaining room temperature and regulating air, thus affecting the body. However, keeping the fan blowing in one place for too long disrupts air circulation, reducing its cooling effectiveness.
To enhance cooling, it's advisable to let the fan oscillate in various directions, creating a continuous airflow for better cooling.
3. Opt for a lower fan speed to avoid getting sick
Turning the fan to the highest speed lowers the skin surface temperature, clogs pores, and hinders sweat evaporation. It results in the body feeling hotter and fatigued.
Therefore, it's recommended to avoid using the highest fan speed. Instead, opt for lower or medium settings. Even when using a fan during the night, choose the low or medium setting for better sleep and to prevent getting sick.
4. Avoid turning on the fan when the body is sweating excessively
Sitting in front of a fan when the body is still sweaty accelerates rapid evaporation, leading to reduced perspiration. This can result in dehydration, fatigue, lethargy, and an imbalance between the body's heat production and dissipation, causing sudden changes in blood circulation, which can be very dangerous.
In addition, it creates favorable conditions for bacteria and viruses to invade the body, causing conditions like colds, flu, and diarrhea. The most effective way to use an electric fan is to take short breaks of about 3 - 5 minutes. Afterward, wipe off sweat to bring the body to a stable state before turning on the fan to cool down the body.
5. Avoid placing the fan in the wind direction on hot sunny days
Placing the fan in windy areas during hot weather will cause the fan to blow out hot air, making the room even hotter and stuffier. It's better to place a container of ice-cold water in front of the fan to create a cool breeze for the entire room.
6. Avoid continuous operation of the fan
Continuous use of the fan for long periods during the scorching summer is an inevitable habit. However, this is an improper and inefficient use of the fan. If you plan to use the fan for an extended period, let it rest for about 10 - 30 minutes before continuing to use it.
Besides, continuously running the fan throughout the night can make the body susceptible to cold and flu-like illnesses. During the night, temperatures tend to drop lower than during the day. Therefore, set a timer to turn off the fan to ensure a good night's sleep while maintaining health.
So, this Mytour article has shared some handy tips for using a fan to avoid getting sick in the summer. Save and apply them now. Thank you for following our article!
