New, peer-reviewed research shows that the Mediterranean diet and other low-fat diets are the best for improved cardiovascular health.
Complete vaccination against COVID-19 was linked to a reduced risk of cardiovascular events such as acute myocardial infarction and ischemic stroke as secondary complications of a COVID-19 infection. These results were published in a peer-reviewed journal recently.
This is another huge benefit of COVID-19 vaccination that should be convincing evidence that the vaccine has both short- and long-term benefits.
As I usually do, I will review the study and results so that you can use this paper as further evidence that COVID-19 vaccination saves lives.Read More »COVID vaccination lowers cardiovascular and stroke risk
The seasonal flu is associated with an estimated 54,000 to 430,000 hospitalizations and approximately 3,000 to 49,000 deaths annually in the USA. So anyone who thinks that the flu isn’t a serious disease, needs to look at those numbers again. People die. And not just the old or sick–healthy people and children are killed by the flu. And let’s not forget about more serious pandemics, like H1N1, that can kill many more people.
We’ve all heard the excuses and myths about the flu vaccines. They’re repeated over and over again not only by those who are vaccine deniers, but more often by average people who just refuse to get the vaccine. This week, a fellow blogger and someone whom I’ve gotten to know over the past couple of years, Tara Haelle, spent numerous hours putting together the Top 25 Myths about the flu vaccine, which she published here. Read it. Please.
So, below is her list of 25 myths about the flu vaccine, with links back to her article (and in some cases, to this blog too) that debunk the myth. After you read this, share it with everyone. Your neighbor who won’t get the flu vaccine. Your spouse. Your parents. Your coworker. And one more person–yourself.Read More »Why we vaccinate–debunking flu vaccine myths in 25 easy steps
One of my favorite tropes (of so many) of the vaccine denier gang is that vaccines are not effective, thereby implying that the limited usefulness is not worth the risks of vaccines, real or imagined. But the fact is vaccines do save lives in measurable and sometimes fascinating ways. Two peer reviewed papers, recently published, provided clear evidence of some of the ways vaccines directly save lives.
The first article analyzed the relationship between flu vaccines and reduction of cardiovascular events; while the second one examined how vaccines might reduce morbidity and mortality from pneumococcal meningitis.
Let’s start with the flu vaccine, which has a high safety profile and most people receive for the obvious reasons–flu prevention. However, we are aware of other benefits of the flu shot, including providing somewhat better outcomes during pregnancy. In an article published on 21 August 2013 examined a previously suspected, but not firmly established, benefit of the flu vaccine was examined. This study found that the risk of getting a heart attack was about 50% less amongst patients who were vaccinated against the flu compared to a group that was not.
Now, the study does not show that the flu vaccine has some miraculous anti-heart attack component, it might reduce the risk of catching the flu, or possibly reducing the severity of the infection, which reduces the risk of having a heart attack. In fact, the study’s original hypothesis was that catching the flu might actually increase the risk of a cardiovascular event, specifically a heart attack.
Furthermore, the researchers observed that the flu vaccine reduced heart attack risk even when the vaccine’s effectiveness was shown to be not very high. This conclusion itself debunks one of the huge myths of the antivaccination crowd (which is essentially that if it’s not 100% effective then we must conclude that it’s 0% effective, an application of the Nirvana logical fallacy); sometimes even when a vaccine isn’t completely effective, it still has some net positive effects.Read More »Vaccines save lives–even more evidence
A couple of days ago I reported that the flu vaccination not only prevents the flu itself, but it may also reduce risk of certain types of heart disease and death from cardiovascular events. In another study presented at the Canadian Cardiovascular… Read More »Flu vaccination helpful to patients with implantable cardiac defibrillators
In addition to preventing the disease, the flu vaccination may have a more important benefit to those who get the shot. Dr. Jacob Udell, a cardiologist at Women’s College Hospital and the University of Toronto, looked at published clinical trials on… Read More »Flu vaccination may reduce risk of heart disease and death