Table 2.

Proportion of ischaemic heart disease disability-adjusted life-years attributable to individual risk factors, worldwide, 2010

	Disability-adjusted life-years (%)
Physiological risk factors
High blood pressure	53%
High total cholesterol	29%
High body-mass index	23%
High fasting plasma glucose	16%
Alcohol use	33%
Tobacco smoking, including second-hand smoke	31%
Dietary risk factors and physical inactivity
Diet low in nuts and seeds	40%
Physical inactivity and low physical activity	31%
Diet low in fruits	30%
Diet low in seafood omega-3 fatty acids	22%
Diet low in whole grains	17%
Diet high in sodium	17%
Diet high in processed meat	13%
Diet low in vegetables	12%
Diet low in fibre	11%
Diet low in polyunsaturated fatty acids	9%
Diet high in trans fatty acids	9%
Diet high in sugar-sweetened beverages	2%
Air pollution
Ambient particulate matter pollution	22%
Household air pollution from solid fuels	18%
Other environmental risks
Lead exposure	4%