The development of effective and evidence-based psychological treatments is one of the major triumphs of the last decades. And based on this triumph, some folks say we don't really need to know why they work, we just need more of them. But that is jumping the gun on policy, and may just further embed the status quo into our management of mental health problems.
Frequent brain activation caused by pornography exposure could lead to structural 'wearing' and reduced activity of the underlying brain regions. This in turn results in a higher need for external stimulation of this reward system. This then produces a tendency to search for novel and more extreme sexual material.
Africa and its healthcare needs are changing. As its economic landscape shifts, burgeoning wealth co-exists with extreme poverty. While infectious diseases like malaria and HIV still place huge pressure on Africa, non-communicable diseases (NCDs) such as cancer and diabetes pose an increasing threat.
What we see with data today is a similar situation to what we had in the era prior to Web 2.0, where there was a lot of content around, but socialisation over that content was not enabled. Just as we've seen with the social media boom of recent years, however, there is now an opportunity and appetite for creating communities of interest around the socialisation of data.
Countries like the EU, Israel and India have already banned the use of animals in cosmetic testing because animals don't predict the human response. We know this. We know that animals do not provide biologically meaningful human substitutes- and yet we continue to sustain these methods in medical research with our funds and faith.
It is estimated that more than 60,000 people will die from this dreadful disease over the next 30 years unless new treatments are discovered. Yet research into meso - the only thing that is likely to find those treatments - is shamefully underfunded, receiving a fraction of the investment received by diseases that kill similar number of people, such as skin cancer.