Effects vary from person to person. They will depend on...
tobacco
Quitting smoking
An increasing number of people are quitting smoking and...
Smoking risks more than you think
Graphic health warnings need an update. Medical Journal of...
Heavy drinking a risk factor for dementia
Dementia isn’t a disease in itself - rather, it refers to...
Animation: effects of smoking
While most people know that smoking cigarettes damages...
Alcohol: how much is too much?
Studies that have reported that moderate consumption of...
Amphetamines (speed): what are the effects?
The effects of any drug (including amphetamines) vary from...
Heroin: withdrawal and treatment
What is heroin? Heroin is made from the opium poppy. It is...
Alcohol: are you drinking too much?
Guidelines for low-risk drinking Introduction Alcohol is...
Cannabis smoking could lead to leg amputation
A 26-year-old man who smoked a gram of cannabis a day has...