2. - Inhalants (snorting) - Injection - Smoking - Orally The different ways to consume he drugs have different effects. Injection causes can cause infection or disease. Smoking can cause lung disease and depending on the drug, the rotting of teeth. Orally it can cause stomach problems or low appetite and malnutrition or a very large appetite and a unhealthy weight.
3. Marijuana Opium Meth Marijuana is a completely natural illegal drug Opium starts in a natural form and is refined with chemicals Meth has no natural ingredients and is completely made up of chemicals. I will be focusing on Marijuana and Methamphetamine which are the extremes at both ends of the spectrum.