Lifestyle Influence to Insomnia
Use of stimulants. The caffeine shortly before bedtime, even if it does not interfere with falling asleep, it can make you wake during the night. Nicotine is also a stimulant and smokers may take longer to fall asleep than non-smokers.
The ingredients of many common drugs, including prescription and nonprescription drugs for weight loss, asthma and colds, can disrupt sleep.
Use of alcohol. A glass of wine can help you fall asleep quickly, but alcohol consumption is likely to result in disrupted sleep that begins a few hours after falling asleep.
Irregular hours. If you often change your shift, how to schedule night or rotating shifts, or go to bed much later on weekends than during the other days, you’ll more likely to have sleep problems.
Maintain a regular schedule can help you set your body to sleep at certain times and stay awake in others. Establishing a routine is important.
Lack of activity. People whose lifestyles are very quiet or restrictions may experience difficulty sleeping at night.
Causes related to environmental factors
Noise. The traffic, airplanes, television, and other noises can disrupt sleep even when you wake up.
Light. Exposure to bright light before bedtime delayed sleep onset, while the light entering the bedroom can shorten sleep.
These environmental factors must be considered if you feel tired during the day, even when you think you slept all night, because you can be having a restless sleep.