Smartphones have been shown to produce harmful radiation that disrupts the system of some self-regulatory processes, such as our biological clock or heart rhythm. As a result, sleeping with our phone next to us may induce nightmares, difficulties sleeping, and other issues.
Your phone should be at least three feet away from your bed to limit exposure to radiofrequency energy. If you need to use your phone as an alarm, turn on airplane mode to prevent it from sending or receiving calls and text messages. During the day, carry your phone in a purse or bag, rather than in your pocket.
To watch movies or listen to playlists on your phone, download them first, then switch to airplane mode while you watch or listen. Don't sleep with your phone in your bed or near your head. Unless the phone is off or in airplane mode, keep it at least a few feet away from your bed.
Wireless radiation impacts sleep in several ways. Research has shown that exposure to wireless radiation results in delayed entrance into deep non-REM sleep and decreases time spent in certain sleep stages.
Scientific Consensus on Cell Phone Safety
The weight of nearly 30 years of scientific evidence has not linked exposure to radio frequency energy from use of cell phones to health problems, such as cancer.
Another study investigated blood flow in the brain of people exposed to radiofrequency radiation from cell phones and found no evidence of an effect on blood flow in the brain (33).
Reduce the amount of time spent using your cell phone. Use speaker mode, head phones, or ear buds to place more distance between your head and the cell phone. Avoid making calls when the signal is weak as this causes cell phones to boost RF transmission power.
Keep your phone away from you while you're sleeping. If you get any calls or notifications throughout the night that increase the radio frequency radiation coming from your phone, it'll be far enough away from you that you won't be affected as much.
Screens Disrupt Sleep Cycles
Cell phone and screen use have been directly linked to disruptions of your circadian rhythm or natural sleep-wake cycle. As noted in research on children and adolescents, the blue light emitted by cell phones inhibits the production of melatonin, the hormone that makes you drowsy.
Technology can over heat, so placing a phone under a pillow or on the bed is a fire hazard. According to Time.com, too much radiation close to your head can cause headaches, ringing in the ear and other heath issues. The best sleep is in a dark room.
Although this seemingly works only on Android phones. -- On your phone open the dialer or phone app. -- Now dial *#07# in your phone. This will show the you the SAR measurement of your device as specified by the manufacturer.
“Airplane mode”, also known as “flight mode,” is a setting on your wireless device that stops the microwave radiation emissions. It turns antennas to OFF. Learning how to use airplane mode is one of our most important tips.
Blue light affects the hormones that regulate sleep cycles, so it is advisable to keep the phone as far away from your bed as possible so that you do not have restless nights or health problems.
2. Keep a Sensible Distance. You should be able to see everything on your phone screen from between 16 and 18 inches away. Don't hold your phone too close, but if you find yourself bringing the phone closer, consider zooming in on your screen instead.
There's nothing wrong with wearing a bra while you sleep if that's what you're comfortable with. Sleeping in a bra will not make a girl's breasts perkier or prevent them from getting saggy. And it will not stop breasts from growing or cause breast cancer.
"Simply put, hair is at its most vulnerable when wet. Sleeping with wet hair can lead to a host of problems for the scalp: unwanted bacteria, fungal infections, skin irritation, itchiness, dryness, redness, and dandruff," says hairstylist Miko Branch, co-founder of hair care brand Miss Jessie's.
Eye Strain and Headaches - Too much time spent looking at screens can cause fatigue or discomfort in your eyes as well as dimmed vision. Glare on screens and the brightness of the display can place further strain on your eyes. Eventually, this strain can lead to headaches.
Sleeping with your phone can disrupt your sleep cycle, stimulate your mind, and otherwise prevent you from getting a good night's sleep.
How far away should your phone be when you sleep? Your phone should be left outside the bedroom when you decide to sleep. However, if you rely on your phone as an alarm clock, place it somewhere as far as possible from the bed, and turn off any notifications unrelated to the alarm clock.
Sleep texting refers to a phenomenon in which a person replies to text messages or initiates sending messages while they are technically asleep. Sleep texting is not a stand-alone diagnosis. Instead, it is generally grouped in with other parasomnias.
Turn it off.
Phones only emit radio-frequency radiation when they're searching for or receiving a signal, so a phone that's off or in “airplane mode” is safe.
Short-term memory loss – In a tech-enabled lifestyle, we are surrounded by many radiation sources and mobile phone radiation occupies a great share of it which affects our memory and causes confusion or decreased alertness.
The ICRP recommends that any exposure above the natural background radiation should be kept as low as reasonably achievable, but below the individual dose limits. The individual dose limit for radiation workers averaged over 5 years is 100 mSv, and for members of the general public, is 1 mSv per year.