Despite the rigid beliefs of the anti-vaccine religion, the science is settled – vaccines are not causally linked to autism or any other neurodevelopmental issue. Arguing about this is a waste of time, if not for the fact that some parents might resist vaccinating their children because they heard these unfounded claims. But that doesn’t mean scientific research has quit looking for what causes autism.
Scientific research has focused on genetics as the underlying cause of autism spectrum disorder (ASD) (see Note 1). But often, environmental triggers could induce the upregulation of genes, which may lead to ASD.
During this search for what causes autism, scientists have uncovered a potential link between infections during pregnancy and autism. In fact, this new data may be evidence for pregnant women to be fully vaccinated before and during pregnancy to reduce the risk of those infections. Continue reading “What causes autism? Maybe infections during pregnancy but not vaccines”
Cancer prevention is a big business on the internet. A quick search will find someone hawking supplements or the new quinoa blueberry smoothie to prevent cancer. But from a scientific perspective, there’s really only a handful of ways to substantially reduce your risk of cancers. One of that handful of methods is to get the HPV vaccine that will reduce your risk of contracting HPV-related cancers.
Recently, a study examined the long-term trends of HPV-related cancers in Norway and estimated the number of cancer cases that could be prevented by HPV vaccines. This adds to the mountain of evidence that the HPV vaccine ought to be known as the “cancer-preventing HPV vaccine.” OK, I’m not good at naming vaccines.
Let’s talk a little about HPV, then tackle this new research. Continue reading “Reducing HPV-related cancers with HPV vaccine – a study in Norway”
One of the most annoying subjects that catch my eye on a regular basis is an alternative medicine cancer treatment that pervades the internet. I find it disheartening when people risk their lives for unproven pseudoscience over treatments that are supported with real scientific evidence.
Moreover, it is not my opinion that an alternative medicine cancer treatment is less effective than conventional cancer treatments. There is solid evidence that alternative medicine is worse.
Let’s take a look at this evidence. Continue reading “Alternative medicine cancer treatment – increased death rate”