Figure 3.
Effects of alcohol interactions with methamphetamine (METH),3,4-methylenedioxymethamphetaminen (MDMA), cocaine, and nicotine on central nervous system. (↑ increase or enhancement; ↓ decrease or deterioration).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.