Making small adjustments to your daily routine and sleeping area can go a long way to ensure uninterrupted, restful sleep and, thereby, better health. I suggest you read through my full set of 33 healthy sleep guidelines for all of the details, but to start, consider implementing the following changes to ensure more shut-eye:
- Avoid watching TV or using your computer in the evening, at least an hour or so before going to bed. These devices emit blue light, which tricks your brain into thinking it’s still daytime. Normally, your brain starts secreting melatonin between 9 and 10 pm, and these devices emit light that may stifle that process. You can also download a free application called F.lux13 that automatically dims your monitor or screens in the evening, which can help lessen the adverse effects if you have to use them in the evening.
- Get some sun in the morning, and at least 30 minutes of BRIGHT sun exposure mid-day. Your circadian system needs bright light to reset itself. Ten to 15 minutes of morning sunlight will send a strong message to your internal clock that day has arrived, making it less likely to be confused by weaker light signals during the night. Also, if you work indoors, make a point to get outdoors for at least a total of 30-60 minutes during the brightest portion of the day.
- Sleep in a dark room. Even the slightest bit of light in your bedroom can disrupt your body’s clock and your pineal gland’s melatonin production. I recommend covering your windows with drapes or blackout shades, or using an eye mask.
- Keep the temperature in your bedroom below 70 degrees F. Many people keep their homes too warm (particularly their upstairs bedrooms). Studies show that the optimal room temperature for sleep is between 60 to 68 degrees F.
- Take a hot bath 90 to 120 minutes before bedtime. This increases your core body temperature, and when you get out of the bath it abruptly drops, signaling your body that you are ready to sleep.
- Avoid electromagnetic fields (EMFs) in your bedroom. EMFs can disrupt your pineal gland and its melatonin production, and may have other negative biological effects as well. A gauss meter is required if you want to measure EMF levels in various areas of your home. Ideally, you should turn off any wireless router while you are sleeping. You don’t need the Internet on while you’re asleep.
Read the 5 major risks you could be facing when you are not getting enough sleep at mercola.com