Yellow's global similarities are significant: In almost every culture yellow represents sunshine, happiness, and warmth. Yellow is the color most often associated with the deity in many religions (Hinduism and Ancient Egypt). Yellow is the color of traffic lights and signs indicating caution all over the world.n the natural world, yellow is the color of sunflowers and daffodils, egg yolks and lemons, canaries and bees. In our contemporary human-made world, yellow is the color of Sponge Bob, the Tour de France winnerâs jersey, happy faces, post its, and signs that alert us to danger or caution.
What is Dexedrine Spansule (dextroamphetamine)? Dextroamphetamine is a central nervous system stimulant. It affects chemicals in the brain and nerves that contribute to hyperactivity and impulse control. Dextroamphetamine is used to treat narcolepsy and attention deficit hyperactivity disorder (ADHD).
1 Drug Facts. 2  extroamphetamine (Dexedrine) is an amphetamine, belonging to the group of medicines called central nervous system (CNS) stimulants it is a Schedule II controlled substance. 3  Dexedrine is manufactured in orange 5mg, 10mg, 20mg tablets and 5mg, 10mg, and 15mg clear and brown capsules.exedrine Addiction. Dexedrine addiction is no different from alcoholism or an addiction to any other substance. However, no one is prescribed alcohol or cocaine for medical reasons. Many individuals who abuse stimulant medication such as Dexedrine find that they become dependent on the drug.