Digitization. When an analog waveform is converted to a digital file, the analog information must first be translated into bits. This is done through sampling, a process performed by a computer's Analog to Digital Converter (ADC) hardware.
For example, the drowsiness effect of trazodone can be helpful for people who have insomnia. Trazodone is especially useful as a sleep aid in people with depression, since it is effective for both insomnia and depression. Conversely, some antidepressants are likely to cause insomnia, even when taken in the morning. Trazodone can be used to treat insomnia caused by other antidepressant medications.
Stress, including anxiety, anger, and frustration, has many effects on your physical body and on your sleep, especially if it is suppressed. You may not even be aware of some of its effects. Teeth-clenching and grinding are two of them. The following signs may be your only clue that you are doing it, unless you grind your teeth and have a sleep-partner who can hear it.