Wednesday, January 23, 2013

Forks over Knives

"We have a growing problem. And what is growing is us." 
Do you notice yourself having multiple helpings, bedtime snacks, mid morning munchies? Many Americans in the recent years have grown in size. Each year we see the adults getting rounder and their children following in suite. As we progress through technology, we also regress in our health. In our food, we remove the water the minerals and we are left with food that is poor in nutrient quality and calorie rich. We have lost the quality of life that kept us eating healthy foods and wanting to stay fit. We have lost our way and have become dependent on unnaturally rich and highly processed foods to satisfy us. If these patterns continue, this generation will be the first to not out live their parents.

In the movie Forks over Knives, the main message was that a plant-based, whole foods diet can improve the way we live because the foods that are easily available to us are the ones that are spelling our demise. More and more we are seeing people diagnosed with diabetes, heart disease, obesity, high cholesterol and angina. Dr. T. Colin Campbell and Dr. Caldwell Esselstyn have both done separate research but found similar answers that may guide us to a healthier future. Their studies repeatedly revealed that the animal products were really not as healthy as the majority of Americans made them to be. In a street survey, all participants claimed that meat and dairy were important parts of the diet to provide us with protein. In fact, dietary cholesterol, the type that can cause blood clots, angina and coronary artery disease, is only found in animal products including meat, dairy and eggs. However, some scientists and nutritionist still believe that animal protein is necessary in our diet for providing amino acids and helping with cell growth and tissue repair. Despite this firmly held believe, what Dr. Campbell and Dr. Esselstyn have found proves that animal proteins are really not necessary for humans to function. One test done to prove this theory was performed by Dr. Campbell and a group of test rats. He fed one group of rats 20% casein, a main component of animal protein, and the other group was fed 5% casein. After a significant amount of time, his findings showed that the rats being fed the higher levels of casein developed health problems including cancer but the mice on the lower dose of casein showed no signs of cancer or other health issues. Dr. Campbell decided to change the experiment to solidify his findings. His second experiment included the same portions of casein and two groups but this time he switched the diets by the groups. Through this, he found that when the rats were switched onto the 20% dosage, they immediately showed cancer growth and when they were again fed only 5%, the cancerous signs decreased. What this proved is that cancer can be turned on and off just like a switch. And the hand triggering the cancer cells to grow is indeed animal protein. Actually, animal based foods increase poor health, and plant based diets can reverse those negative effects. "Our most crippling conditions can be reduced if not completely eradicated through a plant based, whole foods diet." So why do we continue eating processed foods that are truly harming us? Scientists blame it on something they call the Motivational Triad. This are the three things driving humans to act in certain ways. Pleasure seeking, no pain and no effort are the three corners of the triad. Because humans try to find a way to make no effort in finding food, we often try to seek out the richest foods. In our stomachs, we have stretch sensors and density sensors. The rich, calorie heavy foods that we consume are often not triggering these sensors and so we continue to eat even though our stomachs are full. Essentially we have become caught in a pleasure trap. This means there is an interaction between our natural instincts and the modern and artificial urge that is overriding those instincts telling us that we need to eat more rich foods. A plant based diet may seem extreme, but I surely would rather make healthy food choices than pay for my mistakes in the ER. 

Before we had watched this movie in biology, I watched it over Christmas break and so I had two note pages to draw from when writing this. One take away that I had this round of watching is was just how much deeper you can go into media the second time you are immersed in it. Each time I watched it I realized just how amazing it was that health problems could actually be reversed through a vegan diet. That blew me away the first time, so you would think that the second time I saw it I would be braced for that astonishing news, but no. I was just as mindblown as the first time. Additionally, after the first time I watched it I immediately shifted my diet and I am now working on a plant based diet which means I am a vegan. I never knew something like that could be so hard, but I am finding my weaknesses are all around me. For example sushi? Or caesar salad dressing? Or honey? Although I still have weak days where I just really want a cookie with butter in it, I am eating healthier than I ever have and I am noticing remarkable differences in my weight. 

"Let food be thy medicine."
~ Hypocrites 

Monday, December 17, 2012

Remembering Lucy

"If [stories] don't have happy endings, they should have tragic endings." 

And that is exactly how the story of the chimpanzee, Lucy, ends; tragically. Lucy and her biological family were part of a circus. The two humans that adopted Lucy to live them as a human were Maurice K. Temerlin, and his wife, Jane W. Temerlin.She was raised as a human child in the family and soon she became neither human, nor chimp. She was lost.

As Lucy grew, she learned sign language and essentially became a human in all aspects except her physical appearance. She was quite capable of maneuvering around the house and helping herself to tea, food and reading materials. During her innocent stages of life, Janis Carter had begun working with Lucy and simple just being with her. When Lucy hit the age of 12, she was in her full strength and became destructive around the house. She would tear things from the shelf, rip apart her "parents" possessions and leave the house in utter chaos. This became so bad that the Temerlins created a cage for her and had to keep her locked up. Once they reached that point, they realized that they needed to find a different solution. They looked into all of their options and eventually decided to send her to a chimpanzee rehabilitation center in Gambia. Janis went with Lucy and stayed with her at the center for years.  At the center Lucy became hurt, angry and depressed. For years, Janis tried getting Lucy settled in at the center but the chimp still was stressed out and lost her appetite as well as her hair. When Janis saw that the center was clearly not working for Lucy or several of the other apes that were in the same boat as Lucy, Janis changed the tactic to getting them readapted. She took them out to a deserted island and released the apes, along with Lucy, on to the land. However they stayed around Janis and wouldn't fend for themselves. Out of desperation, Janis ordered a metal cage to be made and she put herself into the cage in hopes that the chimps would get bored with her and branch out on their own. After a while, that is what most of the chimps did, but Lucy stayed next to the cage with Janis and frequently signed for Janis to come out and be with Lucy. Distraught and out of options, Janis came out of the cage and began eating bugs and plants, wishing that her display of actions would be mirrored by Lucy. Exhausted, Janis fell asleep and Lucy curled up next to her. When Janis awoke, Lucy was sitting by her side holding a leaf out for Janis to consume. That was the point of Janis realizing that Lucy was ready to be left in the wild. Janis Carter left the island and visited back ever so often. On her last visit to the island, she found Lucy's skeleton with the hands and feet cut off and skin gone. We can assume that Lucy, being the most comfortable with humans, approached poachers unaware of the danger they posed and was skinned. Tragic isn't it?

We listened to this documentary in class and from the very beginning I kept thinking how horrible humans can be. What is it in us that makes us mess things up and not know how to fix it? The whole idea of keeping a wild animal as a pet just seems wrong in the first place. And then to abandon that animal when they are caught in the middle not knowing what they really are because of us? In Humanities, we have been learning about the genocide in Rwanda and how when the country was in need, the rest of the world turned their back to the chaos they had created. I am really seeing how horrible humans can be. How awful and rude and frankly self-centered the modern human is. And through all of this, I am actively viewing my life through a critical lens and seeing how I am just the same as those self-righteous "scientific" adults who have turned our world upside down through their "beneficial" experiments.

Tuesday, September 18, 2012

Bio

Hey internet world! My name is Marley Gabel and I am a Sophomore at Animas High School. Something that is interesting about me is that I don't like licorice. Or twizzlers, or redvines. I think they are icky and gross, kinda like cutting dead animals open.This is the first post to my biology blog. Throughout the year we will be updating the blog with information on labs, projects and class work.