A Portland, Oregon ramp meter. A ramp meter, ramp signal or metering light is a device, usually a basic traffic light or a two-section signal (red and green only, no yellow) light together with a signal controller that regulates the flow of traffic entering freeways according to current traffic conditions.
Medications such as clomipramine, which block the serotonin pump, are referred to as serotonin reuptake inhibitors or SRIs. In addition to clomipramine, several selective SRIs have been shown effective in treating OCD, including fluvoxamine (Luvox), fluoxetine (Prozac), sertraline (Zoloft) and paroxetine (Paxil).
Sandoz Escitalopram: Escitalopram belongs to the group of medications called selective serotonin reuptake inhibitors (SSRIs). It is used to treat depression, obsessive-compulsive disorder (OCD), and generalized anxiety disorder (GAD). It works by increasing levels of a neurotransmitter called serotonin in the brain. Increased serotonin levels can lead to an improved mood. The medication usually begins to work within 2 to 4 weeks.