Scientists have launched a project to develop India’s first personal genetic data cards — credit card-sized plastic-and-magnetic devices that could dramatically expand access to personalised predictive medicine. In its first phase, the project will capture genetic data to predict a person’s likely response to more than 100 drugs to help him avoid taking medicines that may not benefit him or may cause him serious side-effects. Scientists also hope to use genetic data...

Tobacco is a silent killer and the single largest cause of preventable disease including cancer, heart attacks, chronic obstructive lung disease and asthma. According to World Health Organisation, tobacco killed 100 million people in the 20th Century and will kill a billion people (ten times more) in the 21st. Deaths due to tobacco in India are expected to rise from 1.4 per cent in 1990 to 13.3 per cent in 2020....

Medicine heals, but this fact doesn`t hold true for every 300th patient admitted to hospital. Call it the law of averages or blame human error for it, but the World Health Organization believes that one in 10 hospital admissions leads to an adverse event and one in 300 admissions in death. An adverse event could range from the patient having to spend an extra day in hospital or missing a dose...

Late last month we received the exciting news that India now has a population of 1.21 billion. This figure generated less discussion than I expected. Maybe it would have been more mind-boggling a few months ago, before all the scams and scandals inured us to the large number of zeros that a billion signifies. Or maybe we were distracted by the other bad news in the census results — the...

Assam has the highest number of patients with cancer of the oesophagus, pharynx (or throat), larynx and gallbladder in the country with betel nut and tobacco chewing being the major contributors. According to the latest data available with the population-based cancer registries, Kamrup (metro) has the highest number of patients suffering from cancer of the oesophagus, pharynx and gall bladder against per lakh population while Cachar tops the nationwide list for...