During recent years, the use of mobile phones has increased substantially and has been paralleled by a growing concern about the effects on health attributed to exposure to the electromagnetic fields produced by them and their base stations. Demonstrating that radiation causes adverse effects on health w...
The concept of screening in health care – that is, actively seeking to identify
a disease or pre-disease condition in individuals who are presumed and
presume themselves to be healthy – grew rapidly during the twentieth
century and is now widely accepted in most of the developed world. Used
wisely, i...
Without evidence-informed action, health-related Millennium Development
Goals as well as those of individual nations are unlikely to be achieved.
Health policies are influenced by a variety of factors – values and beliefs,
stakeholder power, institutional constraints, and donor funding flows, among
oth...
Within the last decades, social exclusion, disparities, and absolute poverty – almost 3 billion people living on less than US $2.00 per day – have grown despite globalization and rising per-capita income in many developing nations. Income ratios of the richest 20% of the population to the poorest 20%...
Osteoporosis – an excessive decrease in bone mass – is more common in women than in men. It is a particularly common condition among elderly women in affluent countries. Osteoporosis is a risk factor for fractures, which occur most commonly at the wrist, spine and hip. Other important risk factors fo...
An influenza pandemic seems inevitable. The H5N1 influenza virus, known as the avian influenza, is currently circulating in Asia and has appeared in other regions. Avian influenza (flu), which has been transmitted from birds to humans on a limited basis, can be rapidly fatal, with a reported death rate o...
School health promotion, based on a wide range of research and practice, has evolved over the course of the last 50 years, alongside health promotion in other settings. During the 1990s, WHO, working jointly with the European Commission and the Council of Europe, developed the health promoting schools in...
Hepatitis C infection has been declared a global health problem. Prevalence is most common among injecting drug user populations, where up to 98% can be infected despite a low HIV prevalence. Up to 20% of those infected with hepatitis C can clear the virus, though chronic infection can lead to significan...
Homeless people have poorer physical and mental health than the general population, and often have problems obtaining suitable health care. This synthesis has critically reviewed the international literature pertaining to the health care needs of homeless people in countries with relatively well-develope...
Many disease prevention and health promotion programmes are directed at the health of children and young people because they can prevent both immediate problems (mortality and morbidity) and long-term problems. However, even where there is evidence to support such public health interventions, implementat...
