There is no such thing as a taboo on the day of three volts, but it is recommended that three volts do not not open the windows to ventilate, eat only fruits and vegetables, blowing cold air against the air conditioning.
1. Do not not open the window ventilation: three volts day when some people because of the fear of heat will close the window, indoor air conditioning. However, a poorly ventilated, dry or humid indoor environment can easily lead to discomfort, such as coughing.
2. Do not eat only fruits and vegetables; three days due to the heat, people are prone to fatigue, sweating, poor appetite and so on, some people only eat some fruits and vegetables, do not eat staples, which is easy to malnutrition, but aggravate the symptoms of discomfort.
3. Do not blow cold air to the air conditioning: If you blow cold air to the air conditioning on the day of the three volts, it is easy to make the face, the back of the neck muscles cold, etc., may appear facial paralysis, neck spasm, back pain and other symptoms.
If you have any of the above symptoms, it is recommended that you consult a doctor promptly.