Cardiovascular disease caused by the women's smaller body size and arterial dimensions which are independent of menopause. Cigarettes are the major form of smoked tobacco. Risks to health from tobacco use result not only from direct consumption of tobacco, but also from exposure to second-hand smoke. Approximately 10% of cardiovascular disease is attributed to smoking; however, people who quit smoking by age 30 have almost as low a risk of death as never smokers. Insufficient physical activity (defined as less than 5 x 30 minutes of moderate activity per week, or less than 3 x 20 minutes of vigorous activity per week)
Saturated fat and cardiovascular disease and cardiovascular disease." Recommendations for dieticians emphasized using mono- and polyunsaturated fats whenever possible, avoiding trans fats. Further, "The evidence against saturated fat may not be as strong as dietary guidelines have interpreted [it is clear] that PUFAs (especially) and MUFAs are healthy fats", and that while there is room for saturated fats within the diet, but "[they] should not be viewed as good for you". A 2010 review found that the risk of coronary heart disease is reduced when saturated fatty acids are replaced with polyunsaturated fatty acids, but there was no clear benefit in replacing saturated fatty acids