Posted by:
Free Man
(
)
Date: February 28, 2015 12:45PM
I once thought of those who criticized our ag system as all PETA nutcases.
Then I became a veterinarian, and worked a short stint as health consultant for a feedlot owned by a former bishop. Turned out that he didn't want my advice. Just wanted my signature so he could order more drugs. Lots of antibiotics, especially for pneumonia due to stress. When he had one with scarred lungs with chronic cough, he would inject cortisone into the trachea to temporarily suppress coughing and run it to the auction. Not the ethics I was taught in Sunday School.
Anyway, when I objected, he simply found another veterinarian who would sign for drugs without comment.
Feedlot cattle suffer stress from fear, which results in chronic release of cortisol from the adrenal gland. Which cortisol causes immune suppression, leading to pneumonia, etc. In addition, they are exposed to more bugs as they are shuffled through auctions.
This all starts as calves at the ranch are weaned abruptly, thrown on a truck and hauled to the auction and shuffled around. After being bought, they are thrown on a truck and hauled hundreds of miles while off feed and water. Then they get to the feed yard and are run through a chute and injected with hormones and potentially preventive antibiotics, and put in pens with strangers and have to figure out new feed and water systems. We understand what is going on, but they have no idea, and fear death the whole time.
The immune suppression from stress can lead to pneumonia and more injections. As one veterinarian put it, with all the stress, we shouldn't ask why some die, but we should ask why any of them live. As my brother who worked at the feedlot said, "You're not a real cattleman until you have a dead pile!"
In addition, ruminants are designed to live on forage/grass, not carbohydrates as found in grain. Yet most of the ration is grain, as you can gain weight cheaper, and government subsidizes grain growers. The starch causes a shift in rumen microbes to those that make acid, which causes ulcers of the rumen wall, allowing bacteria to enter the bloodstream and go to the liver and cause abscesses. In some studies, up to 40% of cattle on feed have abscesses. To control these, antibiotics are added to the feed, to hopefully keep the rate of abscesses down to 15%.
The antibiotics are a concern, especially considering resistance problems, but the less obvious question I have is this. How on earth is it considered acceptable to intentionally make animals sick in order to save or make money? If someone was beating their cattle with a 2X4 they would be arrested, but if you abuse them to make money through the feed, it is okay?
This is the primary reason I have a pair of cows out back - to save them from the system. And I would urge others to either do that, or find someone with grass-fed cows and pay them some extra bucks for their trouble.
The system won't change as long as people are supporting it. And as usual, our government programs make it worse, with money taken by force through taxes, or printed out of thin air by our central bank. Few understand or care.