Underweight and severe and morbid obesity are associated with highly elevated risks of adverse health outcomes. The estimated trends in mean body-mass index (BMI), which characterises its population distribution, and in the prevalences of a complete set of BMI categories for adults in all countries.

Original Source

Hypertension is an important public health challenge in both economically developing and developed countries. It is one of the risk factors for cardiovascular mortality. Data is available on hypertension in urban population but few studies are reported in rural areas. Materials and Methods. It was a community based cross-sectional study conducted in two rural areas in Delhi among 1005 subjects selected using systematic random sampling method. WHO STEPS approach was used to collect data. Blood pressure, body mass index, and blood sugar were measured.

The treatment of chronic diseases like coronary heart disease (CHD) is expensive and can consume a significant portion of household’s income, leading to catastrophic effects on families, particularly those of low socioeconomic status. This was a cross‑sectional study carried out in a private super specialty hospital and a government tertiary care hospital. Nonprobability purposive sampling method was used to collect primary data from a sample of 102 households; having a member suffering from CHD.