How Does Air Conditioning Affect Our Health?
Summer is coming and the months of intense heat are coming. Routine
activities such as studying, watching a series or going to bed become a
challenge. Air conditioning is an effective way to combat high temperatures.
However, an excessively low temperature can negatively
affect our health. So, when maintaining a comfortable home environment, hiring
experts from Daikin Aircon Services company is recommended. They will guarantee you to fulfill your cooling
requirements without affecting your health. What consequences does air
conditioning have for health?
Negative effects of air conditioning on health
These are the main health problems related to exposure to
1- Respiratory problems
Sore throat is usually associated with intense exposure to
air conditioning. However, subjecting yourself to a temperature that is too low
or being exposed to air conditioning for several hours can cause other
respiratory problems such as colds or coughs. It even makes asthma attacks
worse! In addition, prolonged use of air conditioning leads to the appearance
of inflammation in the respiratory tract such as pharyngitis or laryngitis.
So much so that nasal obstructions occur in 35% of people
who live in acclimatized spaces with air conditioning compared to 9% of those
who live in areas with natural ventilation.
Air conditioning tends to reduce the humidity of the
environment. The reason lies in the refrigeration system they use to generate
cold. The air conditioner passes the air through a battery that cools and
freezes it, making the moisture it contains disappear.
Furthermore, being at a lower temperature tends to reduce
the feeling of thirst. That is why it is important to combat dehydration by
drinking plenty of water, even in conditioned places!
3- Headache and migraines
Did you know that air conditioning that is too cold can
cause the blood vessels in the brain to tend to constrict? This contributes to
headaches and migraine episodes.
4- Viral infections
You must not forget that the interior air conditioning keeps
the same air circulating in a loop! Through filters, the device will try to clean
the cold it expels, but it will never be fresh air. This is why air
conditioning systems can contribute to the transmission of cold or flu viruses
in the environment. Not to mention the coronavirus!
To avoid this, remember to ventilate the spaces also
naturally: opening windows and doors, letting the air flow and be renewed.
5- Dryness and irritation of the eyes
The dryness of the environment caused by air conditioning
also affects our vision. When the tear layer that protects the eyes is reduced,
a sensation of stinging and irritation appears. In fact, it especially affects
people who wear contact lenses.
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6- Muscle contractures
Muscles in the body contract when exposed to low
temperatures. Pay attention to sudden changes in temperature at the end of a
sports practice. Air conditioning can cause cramps or spasms.
Likewise, air conditioning is harmful when we stay in the
same position for too long. Spending too many hours in the office at a
temperature below the recommended temperature can cause back problems, neck
pain, low back pain or torticollis.
7- Skin problems
Environmental dryness can also lead to skin problems.
Exposure of the body to air conditioning influences skin irritations. Additionally,
it also worsens existing conditions. If you have eczema or atopic dermatitis on
your skin, it's critical that you refrain from using it.
Consequences of air conditioning on babies and children
Newborn babies, especially premature ones, are very
sensitive to sudden changes in temperature. Extreme temperatures compromise
their well-being, disrupting sleep at night and can even cause insomnia.
It is important to remember that children's immune systems
are not yet fully developed. Too much exposure to cold air can affect their
respiratory mucous membranes, irritating the airways and causing them to suffer
Additionally, the cold air generated by these devices also
has harmful effects on your natural defense system located in the nose and
throat. This causes the mucosal circulation to not occur properly, or even to
be interrupted, giving rise to other diseases such as sinusitis or otitis.
Recommendations for using air conditioning at home
Do you have an air conditioning system at home? Whether
fixed or portable, before starting it, read the following recommendations
carefully to prevent it from affecting your health:
Â· Regulate an
adequate temperature. The ideal intensity should be between 23-25Â°C. In
Singapore, only 8 out of every 100 people follow this recommendation.
Â· Avoid sleeping
with the air conditioning on. Although the health effects do not vary from day
to night, body temperature does decrease when we sleep. That is why it is
recommended to turn off the air conditioning before going to bed. Still, if you
decide to keep it on overnight, remember not to set the temperature below 25Â°C.
Â· Maintain good
humidity in the environment. It is recommended that the humidity be between 40%
and 60%. Use a humidifier to combat dehydration of the environment caused by
Â· Clean the filters
from time to time. The accumulation of pollen, mites or dust can cause
Installation of an air conditioning unit in Singapore
Before installing an air conditioning unit in your home, it
is important to respect the existing regulations. If it is an air conditioner
with installation on the facade, you must keep in mind that you cannot modify
any architectural element that harms the safety of the building.
Furthermore, the Horizontal Property Law requires that the
community of neighbors be informed in advance. Without that permission you will
not be able to install the device!
On the other hand, remember that the air conditioning must
meet the maximum noise and vibration parameters required by your municipality.
Do you want to ensure the health of your loved ones? At Nature Cool we are experts in aircon
installation and we adapt coverage to the needs of any family. Contact us now.