In serotonin syndrome, there are dangerously high levels of serotonin, caused mainly by drugs, drug interactions, or rarely, by some supplements. Common symptoms include agitation, confusion and disorientation, rapid heartbeat, chills, excessive sweating, and more.
Midi Rings. The latest trend in fashion rings are sterling silver midi rings. Midi rings, also known as above the knuckle rings, are exactly what their nickname implies. They are thin stacking rings for women that sit above the knuckle and add a little something extra to the traditional ring-adorned hand.
Mood rings are rings which have a stone or band that changes color in response to temperature. Have you ever wondered how they work or what is inside one of them? Here's a look at the liquid crystals found in mood rings and how they change color. A mood ring is sort of a sandwich. The bottom layer is the ring itself, which could be sterling silver, but usually is plated silver or gold over brass. A strip of liquid crystals is glued onto the ring. A plastic or glass dome or coating is placed over the liquid crystals.