Effects of Low Indoor Humidity on Health
Low indoor humidity has effect on human health. Low humidity contributes significantly to most allergies problems and other related health problems you can recall.
Whether humidity or an amount of water vapor presence in the air is significantly variable, that is easy to neglect still very easy to rectify. The normal humidity is usually between 40 to 60%, though some experts claim it should be around 35 to 45%.
When humidity rise above this levels, as it is more pronounced in the summer time, it can promotes the growth of dust mites, mold and fungus, making it especially dangerous to those suffering from allergies and asthma. At the same time, low humidity is also dangerous and may result to serious health complications.
Low Indoor Humidity: Watching Out for This Common Winter Danger
At winter periods, heaters and cold temperature levels may result to dry air accompanying low humidity. The dry air so present can cause dry skin, sinuses problems, throats, itchy eyes and likes of others.
Over time, vulnerability to poor humidity can run dry and swollen of your mucus membrane lining the respiratory tract. When this is no longer working actively, it increases the risk of you getting colds, flu and similar infections. More so, low humidity environment promotes the long survivor of certain viruses, this further increase your risk to infection contraction.
For example, a research studies comment that flu viruses live longer and disperse more easily when there is low humidity. According to the study, nasal build up may also be linked to the temperature and humidity of the air inhaled.
The writer of the thesis finally concludes that the interaction between humidity and temperature influence nasal cooling as the air flows along the nasal cavity. The nasal cooling is usually detected by sensors inside the nose, which cause the sensation of air-flow being too easy or obstructed, with cooler air leading to feelings of less obstruction.<p.
Low Humidity May Also Damage Your Eyes and Skin
If you are battling with dry air in your home, irritated eyes, lack of humidity could be the responsible factor since it has been discovered to increase tears evaporation. This may cut off the balance of moisture necessary for healthy eye surface.
You can solve problem of allergies resulting from dry air with the use of a furnace humidifier that is capable of powering a whole house.
Low humidity mixed with colder temperatures has a tendency to bring havoc on your skin inclusive. Most people suffer from dry and itchy skin during winter time even if they have no diagnosable skin problem like eczema.
This is popularly related as winter itch developed when the skin is in lack of moisture. Apart from the itching sensation, dry air contributes to dry out moisture from your skin, resulting to tiny cracks on your skin surface.
While it is uncommon for infectious carriers to cause problem to your skin (it’s only become a problems when you transfers that to your mouth or nose), those with crack skin have high risks of getting ill by allowing for entry-way for harmful pathogens through the open surface.
This is most peculiar during winter months and in dry climates where there is drop of humidity levels down to 10%. From research study posted in Environmental Health Perspective. Maintaining a normal humidity levels at home can help lowering of respiratory infections and allergies rates.
So maintaining the indoor humidity levels between 40 to 60 percent would help minimized the majority of the adverse health effects caused by relative humidity. Areas with cold winter climates will needs humidification. It is preferable to use steam or evaporative humidifiers to humidify the home, as cool mist types of humidifiers can release aerosols mixed with allergens.
Dry Air? How to Increase Humidity
If your home air is too dry, you are likely to suffer dry skin or scratchy throats. You may also have observed that your wallpaper is peeling at the edge, houseplants drying out or feeling static electricity, which is a direct sum of dry air.
And if you have wooden furniture or hardwood floors, low humidity make them to lose moisture and shrink, resulting to cracks or seams separations. you should also know though while low humidity is mostly occur at winter, it can as well occur in dry, hot climates or at summer time referable to too much air conditioning.
To increase humidity, you can:
• Use a vaporizer or humidifier.
• Breathe in the steam from a hot cup of tea.
• Boil water or simply place bowls of water around your home.
• Create a steam bath by taking a hot shower, or filling your sink with hot water, then placing a towel over your head as you lean over the sink.
You may also consider this article on how to choose the best whole house humidifier for your home today.