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10 tips to avoid catching cold from air conditioner at home and in office

10 tips to avoid catching cold from air conditioner at home and in office How to avoid getting sick from the air conditioner (photo: Freepik)

The hotter the weather gets, the more actively cooling devices like fans and air conditioners are used. However, it is not uncommon to catch a cold after sitting in the cool air from an air conditioner. This is usually caused by the stress on the body from a sudden change in temperature or bacteria in the device's filter.

Here are tips how to avoid catching a cold from an air conditioner.

Set the temperature correctly

The difference between the outdoor and indoor temperatures should not be significant - it is better to set the air conditioner to a temperature 5-6 degrees lower than the outside temperature, for example, between 22-25 degrees Celsius.

This helps avoid stress on the body due to a sudden temperature drop.

Gradually lower the temperature

Before running the air conditioner at full power, first cool the room by a few degrees, and then gradually lower the temperature to the desired level.

This method also helps prevent catching a cold due to sudden overcooling of the body.

Leave the doors slightly open

While it's known that closing doors and windows tightly helps cool a room, it can also create a temperature difference between rooms.

Leaving doors slightly open allows air to circulate and helps avoid overcooling one room excessively.

Turn off the air conditioner in advance

To avoid catching a cold from the air conditioner, turn it off 5-10 minutes before leaving the office or home.

This will allow the room temperature to rise slightly, reducing the temperature difference and preventing the outdoor heat from causing severe stress to your body after leaving the building.

Avoid sitting directly under the cold air stream

Even though the heat may tempt you to do so, ensure the air conditioner is not blowing air directly on you. If possible, adjust the direction of the airflow or move to a different spot.

Maintain humidity levels in the room

While high humidity can promote bacterial growth, most air conditioners have a dehumidifying function that helps maintain a normal humidity level.

10 порад, які допоможуть не застудитися під кондиціонером вдома і в офісі

How to avoid catching a cold from the air conditioner (photo: Freepik)

At the same time, excessively dry air can irritate the mucous membranes, so it's important to consider using humidifiers or a hygrometer to monitor humidity levels.

Stay hydrated

In addition to maintaining air moisture levels, it's also important to stay hydrated. This helps reduce the risk of mucous membrane irritation, discomfort, and potential colds.

Dress appropriately for the temperature

If it's cool indoors, avoid wearing a tank top or light shirt - put on a light sweater or cardigan to stay warm.

However, choosing clothing according to the temperature applies not only indoors - if you are dressed too warmly for the weather, you may be more tempted to seek out a cool - too cool - environment.

Regularly maintain the air conditioner

A dirty filter can become a source of bacteria and allergens. Regular cleaning or replacing the filter helps maintain air quality in the room and prevents illnesses.

Boost your immunity

The risk of illness increases with a weak immune system. To prevent colds, maintain a balanced diet to get the necessary vitamins from food, stay hydrated, engage in regular physical activity, and undergo regular medical check-ups.

The following sources were used in writing the article: the website, SDH Building Services.