March 29, 2013
Each year, more than 2 million Americans suffer from acute cardiovascular events that account for approximately one-fourth of the total cost of inpatient hospital care. Control of low-density lipoprotein cholesterol (LDL–C) has been shown to substantially reduce cardiovascular disease morbidity and mortality. It can be managed with lifestyle changes, medications, or a combination of these approaches. A diet low in saturated fat is recognized as one of the most effective lifestyle changes to decrease high LDL–C.
NCHS has released a report that evaluates the trends in high LDL–C, use of cholesterol-lowering medication, and low dietary saturated-fat intake from 1976–1980 through 2007–2010 among adults aged 40–74.
Key findings from the report:
- The prevalence of high low-density lipoprotein cholesterol, or LDL–C, decreased from 59% to 27% from the late 1970s through 2007–2010.
- The percentage of adults using cholesterol-lowering medication increased from 5% to 23% from the late 1980s through 2007–2010.
- The percentage of adults consuming a diet low in saturated fat increased from 25% to 41% from the late 1970s through 1988–1994.
- No significant changes in the percentage of adults consuming a diet low in saturated fat were observed from 1988–1994 through 2007–2010.
January 27, 2010
In 2005–2006, 16% of adults had serum total cholesterol levels of 240 mg/dL or greater (high cholesterol). The good news is that generally, for Americans 20 years of age and over, cholesterol levels are declining. However, this decline was seen for men 40 years and over and for women 60 years and over, with little change between 1999 and 2006 for all other age-sex groups.
What may be most disconcerting is the fact that many U.S. adults may not even know they have high cholesterol, with data from the 2005-2006 National Health and Nutrition Examination Survey finding that 8% of U.S. adults had high cholesterol but had never been told by a health care provider that their cholesterol levels were high. For more data concerning high cholesterol, see the NCHS Data Brief on High Cholesterol. For more information on combating high cholesterol, visit the CDC Webpage on Cholesterol.
February 18, 2009
Young adults in the United States aged 18-29 face a number of health challenges, including increases in obesity, high injury rates, and a lack of insurance coverage compared to other adults, according to the latest report on the nation’s health from NCHS.
- Obesity rates have tripled among young adults in the past three decades, rising from 8 percent in 1971-74 to 24 percent in 2005-06.
In 2006, 29 percent of young men were current cigarette smokers compared to 21 percent of young adult women.
In 2005, unintentional injuries (‘‘accidents’’), homicide, and suicide accounted for 70 percent of deaths among young adults 18–29 years of age. Three-quarters of the 47,000 deaths in this age group occurred among young men.
In 2006, young adults aged 20–24 were more likely to be uninsured (34 percent) than those aged 18–19 (21 percent) and those aged 25–29 (29 percent).
For more visit http://www.cdc.gov/nchs/data/hus/hus08.pdf.
December 17, 2007
December 12 – “High Serum Total Cholesterol – An Indicator for Monitoring Cholesterol Lowering Efforts: U.S. Adults, 2005-2006″ – Susan Schober, a senior epidemiologist with the National Health and Nutrition Examination Survey, discusses the continued drop in cholesterol levels in the U.S.