Buzz
Electric fans are essential in every household. However, not many pay attention to the correct usage to ensure both cooling efficiency and health safety. This Mytour article provides guidance on using fans for maximum effectiveness without compromising well-being.
Use fans for short periods.
Fans regulate air, providing ventilation to your space. Avoid leaving the fan on continuously for extended periods, as it can lead to motor overheating, with the worst-case scenario being a motor fire. Take breaks of 15 - 20 minutes after a few hours of continuous fan operation. Adjust the fan speed during nighttime sleep and stay well-hydrated to replenish lost fluids.
Opt for a brief fan breeze.
Avoid sitting in front of the fan when heavily sweating.
After returning from outside, it's common to habitually crank up the fan to its highest speed, directing the airflow directly onto yourself to embrace more coolness. However, this is a significant mistake as, during this time, your blood vessels are dilated, and despite sweating profusely, it is hindered by the wind, leading to uncomfortable body tension, headaches, and even dizziness. It's best to keep the fan at a distance and at a moderate speed.
Avoid sitting in front of the fan when heavily sweating.
Limit fan usage while sleeping.
While asleep, the immune system enters a resting state, and internal organs almost come to a halt. Prolonged exposure to direct fan breeze during this time can easily lead to colds, a runny nose, and a sore throat. Therefore, it's advisable to restrict fan usage while sleeping. If the weather is excessively hot or for some unavoidable reason you must use the fan, opt for a gentle to medium breeze, avoid high fan speeds, and consider using the timer function for auto-shutoff.
Limit fan usage while sleeping.
Align yourself with the fan's airflow.
Instead of having the airflow directly on you, it's better to lie in the same direction as the fan's airflow and towards the door. This way, your body will receive a comfortable breeze, not too cold or too hot. Directing the airflow towards the door ensures continuous air circulation in the room, making the space more ventilated.
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Align yourself with the fan's airflow.
Regularly clean your fan.
During operation, fan components tend to accumulate dust quickly. This can cause the fan to run slowly, heat up rapidly without providing sufficient cooling. Additionally, bacteria will accumulate, posing respiratory health risks to you and your family. Therefore, it's essential to clean and maintain the fan regularly.
Phuong Khanh
