It is a tight fit for two adults and the same length as a twin. Two adults sleeping on a full size is equivalent to each person sleeping on a crib mattress (27 inches of sleep space). Most people with a sleeping partner opt for the queen size.
Caffeine has been added to medications that contain aspirin, acetominophen and other non-steroidal anti-inflammatory drugs (NSAIDs) at least since the â60s, but it wasnât until the â80s that it was proven to be an adjuvant analgesic itself, meaning it assists in the pain-relieving process of the main active drug.
How is caffeine broken down and how does it affect your metabolism? How long does caffeine stay active in your system and why do people crave the stuff? Weâll try to answer those questions and more in the simplest terms possible, so that you can be an educated consumer when it comes to caffeine metabolism.