People think, Oh, this isnt harmful, Im just having one cigarette. But the problem is, this is just a way of trying to justify something that really is unhealthy in any amount. Related: 9 reasons to quit smoking today Health effects of social smoking Even the occasional smoker is opening themselves up to both immediate and long-term increased health risks, such as heart disease, lung cancer, cataracts and many other smoking-related conditions
Many nations have not discovered enough data to justify the necessity for such drastic action
Dizziness and confusion Mood swings Anxiety and paranoia Suicidal thoughts Memory problems and amnesia Nausea and vomiting Hot flushes Increased heart rate and blood pressure, which may cause chest pains and damage your heart and even cause a heart attack Tremors, seizures and fits If you have been affected by any of the content in this story you can contact BBC Action Line for help
Each strain has its own characteristics, from the shape of the leaves to the height of the plant, these can be combined into a single hybrid strain through cross-pollination
Environmental tobacco smoke measuring exposures and assessing health effects National Research Council (US) Committee on Passive Smoking