Health

On 14 December 1990, the United Nations General Assembly designated 1st of October the International Day of Older Persons. 1990 … it is already more than 20 years ago! People who signed the resolution at that time are now more than 20 years older. Some (most) of them probably are now considered as “old persons”. Do they still have the same view on elderly? Maybe the highlighted principles at that time (independence, participation, care, self-fulfilment, dignity, …) are too broad, too short, just enough? ...

A few days before my last post and still about the UN High Level Meeting on Prevention and Control of Non-communicable Diseases, The Economist issued a daily chart showing that non-communicable diseases (NCDs) account for the majority of deaths worldwide. I copy the chart below: [caption id=“attachment_1115” align=“aligncenter” width=“497” caption=“The Economist: non-communicable diseases account for the majority of deaths worldwide”] [/caption] ...

Last week, United Nations gathered in New York, USA, to talk about prevention and control of non-communicable diseases (NCDs). Non-communicable diseases are non-infectious, of long duration and generally progressing slowly. Due to the fact they are not infectious, there is no pathogen to target and there is no transmission medium to fight. Due to their long duration and slow progression, one usually notices NCDs when it’s too late and eradicating NCDs is less spectacular than other (not less important) infectious diseases. However WHO measured that NCDs represents more than 60% of all deaths in the world. For the occasion, WHO released an introductory video that summarize the issue. ...

In an IT World article, Tom Henderson gives many details about a US-government-led CDC-like organisation to fight malware. In summary, he states that companies and consultants providing security and prevention around operating systems don’t have any real motivation to eradicate malware. And in case of an “outbreak” of these malware, he added one needs a US government body to look after every computer “health”, coordinate the surveillance and the response. He even pushes the comparison with the human medical system by introducing a Hippocratic Oath for computer healthcare. ...

Today, 11th of July 2011, is World Population Day. For that occasion, and as the world population is expected to surpass 7 billion this year, the UNFPA is launching a new campaign: 7 billion people - 7 billion actions. They highlight 7 key issues to explore: Poverty and inequality: reducing poverty and inequality also slows population growth. Women and girls: unleashing the power of women and girls will accelerate progress on all fronts. Young people: energetic and open to new technologies, history’s largest and most interconnected population of young people is transforming global politics and culture. Reproductive health and rights: ensuring that every child is wanted and every childbirth safe leads to smaller and stronger families. Environment: all 7 billion of us, and those who will follow, depend on the health of our planet. Ageing: lower fertility and longer lives add up to a new challenge worldwide: providing for aging populations. Urbanization: the next two billion people will live in cities, so we need to plan for them now. These issues are not new. They are not even original: most bodies or meetings looking at issues for the future have approximately the same issues. But at least it’s another initiative to raise awareness, to think about them. And, most importantly, to act to tackle them. ...

I just read that orange agent is used in Brazil to clear the Amazon. I am not judging people who may be forced by their living conditions to do this (although I doubt people who did this are poor since they sprayed it by plane). It may be the cheapest way to clear a forest to use the land for pasture (although I doubt buying chemical and spraying it by plane is cheap). But … ...

From Delicious, I saw that Yahoo had an article about the top 5 killers of men. I thought it would be nice to see from where they get there data. First, I have to mention that the article is really about American men, nothing else (not about mankind, not about men around the world, not about women, children, etc.). The article is related to the US National Men’s Health Week (the US National Women’s Health Week was in May 8-14, 2011). Although the article is giving advices, there are no sources of information. ...

TB stands for tuberculosis. It’s an infectious bacterial disease caused by Mycobacterium tuberculosis, which most commonly affects the lungs. It is transmitted from person to person via droplets from the throat and lungs of people with the active respiratory disease. Like all other World Days regarding infectious diseases, it is meant to raise awareness about its global epidemiological aspects and the efforts to eliminate it. For tuberculosis, March 24th was chosen because Robert Koch first described Mycobacterium tuberculosis on March 24th, 1882. He then received the Nobel Prize in Physiology or Medicine for this in 1905. ...

I continue in the serie of “World x Day” and for a reason still unknown even to myself, I thought today was the World Epilepsy Day (it’s in fact on March 26th, called Purple Day). But, anyway, epilepsy is “a common chronic neurological disorder characterized by seizures. […] Epilepsy is usually controlled, but cannot be cured with medication, although surgery may be considered in difficult cases.” ( Wikipedia). Out of curiosity, I was looking for mathematical models for the description of the epidemiology of epilepsy. But unfortunately, I couldn’t find anything. Probably because epilepsy is not an infectious disease for which tentative mathematical models have more predictive power (in terms of the population scale and time scale). The epidemiology of noninfectious diseases is primarily a study of risk factors associated with the chance of developing the disease. Nothing very fancy for a mathemarical model! ;-) (But if you find something, feel free to share! Thanks in advance!) ...

It doesn’t seem jolly but last Friday, it was the World Cancer Day. About this, the WHO set up a nice website about cancer control. Following my previous post on Jamie Oliver and the top 15 causes of death in the USA, I started to collect similar data from other countries. Linking this to cancers, the annual statistics on cancers in Belgium can be found on the Belgian Cancer Registry. The latest numbers are however from 2006. Here are the top 15 cancers in Belgium in 2006 (all sexes and regions mixed): ...