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khoảng 3 giờ trước
00When the weather gets hot, many people face the nightly dilemma: is it healthier to sleep with the air conditioner on, or is a traditional electric fan better for your body? To settle this ongoing debate, medical experts and doctors have shared valuable insights into how both cooling methods affect our sleep quality, respiratory system, and overall health.
According to medical professionals, air conditioners are highly effective at maintaining a precise, cool temperature and lowering humidity, which can prevent excessive sweating and promote deep, uninterrupted sleep. However, prolonged exposure to air conditioning can dry out the nasal passages, skin, and throat, potentially worsening respiratory issues, allergies, or asthma. On the other hand, electric fans promote natural air circulation and are highly energy-efficient. However, fans do not lower room temperature; they merely cool the skin. Direct airflow from a fan can circulate dust and pollen, cause dry eyes, and lead to muscle stiffness or cramps if directed at the body all night.
To ensure a healthy night's sleep, doctors recommend a balanced approach. If using an air conditioner, set the temperature to a moderate 25-27°C (77-80°F), use a humidifier to keep the air moist, and clean the filters regularly. If using a fan, avoid pointing it directly at your face or body; instead, let it rotate or point it toward a wall to create gentle, indirect air circulation. By following these expert tips, you can enjoy a comfortable, refreshing, and healthy night's rest.
#SleepHealth, #AirConditionerVsFan, #HealthyLiving, #SleepTips, #HomeWellness, #HealthyHabits
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