This document discusses the effects of methamphetamine (meth) on the body. It notes meth can negatively impact physical appearance and breathing, and may even cause death. Short term effects include changes in appetite, heart rate, and behavior, as well as hallucinations. Long term effects involve damage to organs like the liver, kidneys and lungs, as well as increased risk of diseases and mental health issues like depression. A quiz link is provided to test understanding of the content.