Wireless headphones work by connecting, or pairing, with the device you want to use, through a radio or infrared signal. Many devices use Bluetooth technology to make connecting easier for the user. Devices with Bluetooth technology can connect and exchange data over very short distances using radio transmissions.
What is doxepin (Sinequan) (Sinequan)? Doxepin is a tricyclic antidepressants. Doxepin affects chemicals in the brain that may become unbalanced. Doxepin (Sinequan or other generic name) is used to treat symptoms of depression and/or anxiety associated with alcoholism, psychiatric conditions, or manic-depressive conditions. Doxepin may also be used for purposes not listed in this medication guide.
Neurotransmitters are chemicals that nerves use to communicate with each other. Neurotransmitters affected by doxepin include serotonin, norepinephrine, acetylcholine, and histamine. Doxepin may elevate mood by raising the levels of serotonin and norepinephrine. It also blocks the activity of acetylcholine and histamine.