what if you swallow chewing tobacco Are the Effects on Your Health? What Really Happens When You

This poisonous gas replaces the oxygen in our blood, putting stress on the heart causing it to beat harder and faster

E-cigarettes do away with tobacco and the chemicals found within - and remember: they are 95% less harmful than smoking, according to Public Health England

Panter-Brick C, Clarke SE, Lomas H, Pinder M, Lindsay SW (2006) Culturally compelling strategies for behaviour change: a social ecology model and case study in malaria prevention

It helps assess the overall health of the eyes, look for signs of vision problems, and identify other potential issues that might not be obvious

AR: No, not lots of them