Benefits of Sleeping with the Window Open in Winter Outdoor air is generally much cleaner than the air in your home, and opening the window allows clean, fresh air to circulate, flushing out the stale, contaminated air. Letting the cool, winter air in can also help you sleep better.
In addition to dry air, sleeping with the window open can expose you to allergens that can be easily inhaled during sleep, notes Dr. Laren Tan, a pulmonologist and director of Loma Linda University Comprehensive Program for Obstructive Airway Diseases.
Opening a window can relieve the stuffiness that is likely to occur when our doors and the house in general is all closed up because it's chilly outside. Better sleep with lower temperatures. Sleep researchers in recent years have maintained that we may sleep better when temperatures are lower.
Risks of Sleeping with the Window Open
Trigger Asthma: Pollen particles travel into our homes through insects and open windows. Pollen falls closer to the ground when the air is cooler. While sleeping with the window open, we are more likely to be exposed to these allergens which can worsen allergy symptoms.
Security. Security is one of the foremost considerations when you decide to leave your windows open at night. Windows are one of the most common access points for burglars and home invaders and if you live in an area with high crime rates then the risks associated with an open window may be too great to even consider.
Sleeping in a cold room is okay as long as you're comfortable with the temperature. If you're healthy, the crisp air is unlikely to make you sick. Instead, sleeping in a cold room has many benefits like reduced insomnia symptoms, better melatonin production, and deeper sleep.
Sleeping with a window or door open may improve the air we breathe. “[Poor] indoor air quality has been linked to many health effects,” Fan says, including increased stress on the body in the short term and respiratory diseases in the long term. View Source .
The basic rule of thumb is that you should close your windows when the temperature outside starts to exceed the temperature inside. It may seem counterintuitive, but as the temperature climbs, you'll often make your home warmer, not cooler, by opening the windows.
The air current won't automatically cause a sore throat, and you can still wake up with a cough even with a closed window. It all depends on the quality of the air. For instance, letting in some cool air from outside during the night can help you breathe more easily and help you relax.
While sleeping with socks has its benefits, that doesn't mean that it's bad to sleep barefoot. Sleeping sockless won't negatively impact your health, but as discussed above, if you have insomnia, Raynaud's syndrome or menopausal night sweats, wearing socks could help alleviate some of your symptoms.
Generally, Don't Sleep with Open Windows
In general, if you are allergic to things that are outside, like tree and flower pollen, animals and molds, sleeping with the window open can make them worse. You'll be letting pollen into your home. As you'll be sleeping, you won't be monitoring your symptoms.
During the winter, if you open the window when the outside air is colder than the air indoors, the cold air will come into contact with the warmer air and the level of humidity will fall automatically.
Don't Forget to Open The Curtains Again!
Opening your curtains/blinds in the day lets in warming sunlight. This helps to heat your home passively. Even on dull winter days, it's still better to keep your curtains open to let in as much light as possible.
First, you want to have fresh air cycling through your home occasionally. Second, opening your windows is advantageous if the nighttime outdoor temperature is significantly colder than your home's indoor temperature. You get the fresh outdoor air. You can cool your home and have a good night's sleep.
In the winter months, about 5 minutes is enough to provide our rooms with the right amount of fresh air. Avoid draughts. While in summer this practice brings positive results, in winter it can lead to excessive cooling of the walls and floor. Before opening the window, lower the heating temperature.
Opening up your bedroom windows at night, like opening your bedroom door, can help you to regulate temperature better and offer you cleaner air with fewer dust particles and carbon dioxide build up – offering you a better night's sleep. You should, therefore, always open your bedroom windows to sleep when possible.
This will depend on the weather and the temperature in your area. Generally, it should be at least 10 degrees Celsius (50 degrees Fahrenheit) or cooler outside for you to open the window.
The research team discovered that moderate light exposure caused the body to go into a higher alert state. People wanting a healthy night's sleep should ALWAYS close the curtains or blinds and switch off the bedroom light, according to a new study.
Sleep mode is a power saving state that stops all actions on the computer. Any open documents and applications are moved to the system memory (RAM) and the computer goes to a low-power state. This is similar to pausing a movie DVD. The computer is still powered on, but uses less power.
Your home contains millions of dust particles, germs, and pathogens. But by opening your windows and increasing ventilation, you'll significantly improve your indoor air quality. It's so effective in fact, the CDC recommends improving ventilation in your home as one way to reduce virus particles.
Research has found the ideal sleeping temperature is around 17 to 19 degrees Celsius.
Sleeping too cold
Drerup. Blood vessels become constricted, breathing becomes shallow and it puts extra pressure on our cardiovascular system to get our body temperatures regulated again, she adds. If your bedroom temperature is lower than 60° F, it's too cold.
“You can't get sick from being cold in general, whether you are outside or inside,” Fecher says. “Can you get sick from being cold? Yes, but not in terms of a cold or the flu. This comes from frostbite and/or even hypothermia.
When you're trying to keep your home warm in winter, a draughty window can make your task quite difficult. Even if the window isn't actually damaged, having inadequate seals can be enough to let in enough cold air to affect the temperature inside.