Non-communicable diseases, including cardiovascular diseases, cancers, respiratory diseases, diabetes, and mental disorders, and injuries have become the major causes of morbidity and mortality in Pakistan. Tobacco use and hypertension are the leading attributable risk factors for deaths due to cardiovascular diseases, cancers, and respiratory diseases.

After the Fukushima nuclear disaster, Japan kept people safe from the physical effects of radiation — but not from the psychological impacts.

A stark warning about the societal costs of stress comes from links between shortened telomeres, chronic stress and disease, say Elizabeth H. Blackburn and Elissa S. Epel.

In 1965, health authorities in Camberwell, a bustling quarter of London's southward sprawl, began an unusual tally. They started to keep case records for every person in the area who was diagnosed with schizophrenia, depression, bipolar disorder or any other psychiatric condition. Decades later, when psychiatrists looked back across the data, they saw a surprising trend: the incidence of schizophrenia had more or less doubled, from around 11 per 100,000 inhabitants per year in 1965 to 23 per 100,000 in 1997 — a period when there was no such rise in the general population (J. Boydell et al.

How does participation in a long-duration mass gathering (such as a pilgrimage event) impact well-being? There are good reasons to believe such collective events pose risks to health. There are risks associated with communicable diseases. Moreover, the physical conditions at such events (noise, crowding, harsh conditions) are often detrimental to well-being.

Cadmium is a commonly occurring toxic food contaminant, but health consequences of early-life exposure are poorly understood.
 The researchers evaluated the associations between cadmium exposure and neurobehavioral development in preschool children.


Prenatal exposure to methylmercury (MeHg) and polychlorinated biphenyls (PCBs) has been associated with impaired performance on attention tasks in previous studies, but the extent to which these cognitive deficits translate into behavioral problems in the classroom and attention deficit/hyperactivity disorder (ADHD) remains unknown.

Humans evolved to run. This helps to explain our athletic capacity and our susceptibility to modern diseases, argue Timothy Noakes and Michael Spedding.