Thursday, February 16, 2017

Veganism Sounds Great, But...

In my first post, I discussed how Veganism can have a positive environmental impact. That will take up the majority of my blog posts; however, today I'd like to bring up a controversial question that I feel I must address before continuing further along with my blog:

"I understand that Veganism has a positive environmental impact, but won't I be giving up health and happiness once I give up animal products?" 

In my opinion, the answer is no. However, I recognize that everyone is different: depending on someone's genetics, digestive system, and food preferences, Veganism might make little to no sense for them. That's perfectly fine. But I'd like to argue that for the large majority of people, not only is a Vegan diet more healthy than an omnivorous diet; but also, it doesn't have to be restrictive as many people would believe.

To begin, I'll list two common health problems and explain why Vegan diets help cure them:

Heart Disease
Heart disease- the U.S's #1 killer according to the CDC- has several risk factors, including high blood pressure, high blood cholesterol, and diabetes (NIH). Considering that Vegans literally consume no dietary LDL cholesterol (that's the bad type of cholesterol found in meat, dairy, and eggs), they have a much lower average serum cholesterol level than omnivores, pescatarians, and even vegetarians according to this study (M Thorogood et al.). Additionally, vegan and vegetarian diets have been linked through causational research to lower blood pressure, and even lower risk for diabetes (S. Tonstad et al.).

Overall, Veganism does reduce heart disease risk through the reduction of a variety of risk factors. The American Dietetic Association  released a statement claiming just that, and even went on to state that Vegan diets are suitable and healthful for any and all stages of life. In my opinion, we shouldn't be seeking a health equilibrium through cholesterol-lowering and blood pressure-lowering medications; rather, we should be focusing on diet changes to help eliminate heart disease risk. 

Cancer
Coming in a close second in the list of the U.S.'s top killers, Cancer is more of a "black-box" than heart disease in terms of how much science has revealed about it. However, as you might predict, research suggests that a Vegan diet can reduce risk of certain cancers. (Here and Here are two more experiments demonstrating this)  This isn't to say that being Vegan will stop you from getting cancer. Genetics, lifestyle choices, and chance can override diet any day of the week. Nonetheless, vegan diets can definitely lessen the chance. 

While I do hold the opinion that Veganism can increase overall health; I know that this isn't a black and white issue: some of the studies I've linked today are correlational, not causational. In other words, a lot of research still has to be done to confirm or debunk the benefits of Veganism. Let me know what you think in the comments! Do you believe the evidence I've presented is BS, or do you believe in the power of plants? (Don't be afraid either way to express your opinion)

With that in mind, let's discuss the "restrictiveness" myth. Many people think that going Vegan means you sacrifice the joy of eating. While I wouldn't say that it's easy to have an enjoyable vegan diet; it's definitely doable. There are several awesome Vegan restaurants in State College including Café Verve. I particularly enjoy Café Verve because they have very realistically tasting faux-meats. Vegans can still have many types of candy, chips, doughnuts, milks, ice-creams (Cashew and Soy Milk Ice Cream DO taste good ;) ), and faux-meats. I find that faux-meats taste almost indistinguishable from the real thing, especially if they're soy-based. 

In summary, don't buy into the myth that Veganism sacrifices health and happiness simply for an activist cause. If planned correctly, a plant-based diet can be fun and sustainable. 

Again, let me know what you think! Have you had good/bad experiences with faux meats? Have you ever tried a vegan or vegetarian diet but fallen off the wagon?

Image Source: Public Domain Pictures

Thursday, February 2, 2017

Veganism: Annoying or Helpful?

Veganism- stereotypically viewed as a cult of hippies that prance around, kiss pigs, and punch omnivores. But as we know, stereotypes can almost never paint an accurate picture. With that in mind- let's explore the meatless, dairy-less, and egg-less phenomenon that is Veganism.

A couple of months ago, I stumbled upon a YouTube channel called "VeganGains," created by Richard Burgess. The channel attracts a great deal of controversy: Richard constantly argues that bodybuilders should go vegan for athletic performance. His videos are scientifically informed, smart, and make a lot of sense.  If you read my passion blog from last semester, you'd know how much into fitness I am- and thus how much persuasive effect the videos had.

Besides discussing the effect of a Vegan diet on athletic performance, Richard also talked about how much it can alleviate environmental stress and damage. This piqued my interest, as I had always thought that people would only convert to Veganism for ethics and health. So, I decided to do some research on the environmental impact of the animal products industry. After reading some studies, articles, and journals, I quickly made the switch to a Vegan diet. In this blog, I will be discussing how a Vegan diet OR a diet low in animal products can help the environment. In today's post, I'll lay out some basic facts and figures.

Before I begin, however, I'd like to make something clear: I don't view my Vegan diet as a moral high ground. Veganism suits my beliefs and lifestyle best; however, I understand that it doesn't for many others. The purpose of this blog isn't to give a "F*** you" to anyone who isn't Vegan; rather, it's to provide information so that readers can see if this diet suits them.

With that being said, let's get into some facts. First and foremost, the most harmful effect of the animal products industry on the environment comes from greenhouse gas emissions. According to HSUS, the animal product industry produces  9 % of human-emitted CO2 emissions, 37% of methane emissions (which is 20 times more conducive to global warming than CO2), and 65% of nitrous oxide emissions (which is 300 times more conducive).

Additionally, the industry perpetuates deforestation and desertification, which, according to TeraPass, can further facilitate global warming, as less plant mass is available to absorb volatile CO2. With all taken into account, the animal products industry accounts for 51% of all total greenhouse gas emissions according to this report by Robert Goodland and Jeff Anhang.

Vegans often hear the counterargument that soy agriculture causes significant deforestation, thus having a plant-based diet high in soy causes as much harm as an omnivorous diet. However, according to Gentle Worldonly 15% of all soy is farmed for human consumption. The other 85% is grown for animal feed!  So, not only do the animals themselves directly cause climate change through methane production (farts); the food grown to feed the animals do too!

There are certain activities that harm the environment that can't be avoided; driving, air travel, to name a few. Veganism, on the other hand, can be adopted by almost anyone. Also unlike these other activities, Veganism has a positive impact on an individual's life (I will explore those benefits in a future post).

Furthermore, since I went Vegan, I've noticed that many people perceive my diet change as me joining a cult, rather than a decision I've made to better my health, my conscience, and the environment. Regardless of whether you agree with my points, keep in mind that Vegans aren't crazy hippies; in reality, they're people making a reasonable and selfless decision.

Please- if you've read this far, please give me your thoughts! I'm curious to know if any of you are vegan, vegetarian, if you agree with me, disagree with me, or if you hate me. Either way, give me your thoughts!

Vegan quote of the week:
“I noted with horror the striking similarities between what the Nazis did to my family and my people, and what we do to animals we raise for food: the branding or tattooing of serial numbers to identify victims, the use of cattle cars to transport victims to their death, the crowded housing of victims in wood crates, the arbitrary designation of who lives and who dies — the Christian lives, the Jew dies; the dog lives, the pig dies.”  -Alex Hershaft, Holocaust Survivor, 2016

http://www.humanesociety.org/assets/pdfs/farm/hsus-fact-sheet-greenhouse-gas-emissions-from-animal-agriculture.pdf

http://www.worldwatch.org/node/6294

https://www.terrapass.com/livestock-responsible-for-51-of-greenhouse-gas-emissions

http://gentleworld.org/as-we-soy-so-shall-we-reap/