Codeine is one of the least psychoactive drugs in the world. It has many physical effects on the body including drowsiness, constipation, sedation, suppress cough, and also slow down reactions. Codeine is the third most common alkaloid in the opium poppy plant. Codeine is in up to three percent conc...

• Word Count: 1159
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School