This animated clip shows the effect of alcohol on the brain. It is useful for understanding altered states of consciousness.

"Help and support for young people aged 12-25 at centres, online or over the phone covering mental health issues such as depression, anxiety, self-harm, suicide, eating disorder, illness, cannabis, psychosis, depression, substance use, schizophrenia, antidepressant medication, self-talk, problem solving, stress, online chat, LGBTI" This is a useful website as a starting point for students to find out about mental illness and also offers support.