diet

Vegetarians are Happier than Meat Eaters

- Adam Clare 7 Comments

I’m a vegetarian and I think I’m pretty happy most of the time; I thought it was constantly sharing good news that made me happy, but it might be my diet.

If you still eat a lot of meat, you might want to reconsider your diet and get a little happier. 🙂

The researchers found the vegetarians reported diets significantly lower in EPA and DHA, the omega-3 fatty acids that we get from eating fish, and which many studies have found are a key factor in improving both physical and mental health. So they expected to find the vegetarians would have higher incidences of issues like depression, anxiety, and mood problems. Instead, they found the opposite result. Vegetarians scored lower on depression tests and had better mood profiles than their fish- and meat-eating peers. “While dietary intake of EPA and DHA has an important role in brain function, we found no evidence that the absence of direct intake of these fatty acids in vegetarians adversely affects mood state,” the study reports. “These results challenge what is known about the link between dietary fats and brain function and suggest an unrecognized benefit of vegetarian diets.”

Read more at Planet Green.

Vegetarians are Smart

- Adam Clare 2 Comments

Today’s good news is about me being smart because I’m vegetarian, OK, that’s a stretch, but the higher your IQ the greater the chances are that your vegetarian. Smart people eat well and being vegetarian is a healthy diet for you and the planet.

British researchers have found that children’s IQ predicts their likelihood of becoming vegetarians as young adults — lowering their risk for cardiovascular disease in the process. The finding could explain the link between smarts and better health, the investigators say.

“Brighter people tend to have healthier dietary habits,” concluded lead author Catharine Gale, a senior research fellow at the MRC Epidemiology Resource Centre of the University of Southampton and Southampton General Hospital.

Recent studies suggest that vegetarianism may be associated with lower cholesterol, reduced risk of obesity and heart disease. This might explain why children with high IQs tend to have a lower risk of heart disease in later life.

Read more at Now Public.

Why People Go Vegetarian

- Adam Clare

There are plenty of reasons to change your diet to a vegetarian one and blogger Brain Gordon has concluded that there are four primary reasons why people go veggie.

Many millions of people have considered going vegetarian at some point in their life, and millions have. (Hundreds of millions including those who do so as part of their religion.) As climate change, fisheries collapse, desertification, and other crises become less ignorable, many of us will have to consider eating less meat, if not forgoing many animal products entirely.
In my experience, there are four reasons that people go veg:

Personal Health
Weight Loss
Planetary Health
Compassion for Animals
There is a fifth reason that may remove the choice for many: Economic. Meat and animal products may simply become too costly.

Keep reading Brain’s reasons for going vegetarian.

Keep Edible Pets

- Adam Clare

Can you help save the planet by eating your dog? Maybe.

Two researchers from Victoria University have published a new book Time to Eat the Dog: The real guide to sustainable living. In that book they compared how much carbon a pet produces compared to automobiles and they conclude that it’s best to keep pets that you plan on eating (if you don’t eat meat then I guess you can keep being awesome).

In a study published in New Scientist, they calculated a medium dog eats 164 kilograms of meat and 95kg of cereals every year. It takes 43.3 square metres of land to produce 1kg of chicken a year. This means it takes 0.84 hectares to feed Fido.

They compared this with the footprint of a Toyota Land Cruiser, driven 10,000km a year, which uses 55.1 gigajoules (the energy used to build and fuel it). One hectare of land can produce 135 gigajoules a year, which means the vehicle’s eco-footprint is 0.41ha – less than half of the dog’s.

They found cats have an eco-footprint of 0.15ha – slightly less than a Volkswagen Golf. Hamsters have a footprint of 0.014ha – keeping two of them is equivalent to owning a plasma TV.

Professor Vale says the title of the book is meant to shock, but the couple, who do not have a cat or dog, believe the reintroduction of non-carnivorous pets into urban areas would help slow down global warming.

“The title of the book is a little bit of a shock tactic, I think, but though we are not advocating eating anyone’s pet cat or dog there is certainly some truth in the fact that if we have edible pets like chickens for their eggs and meat, and rabbits and pigs, we will be compensating for the impact of other things on our environment.”

Read more here

Mediterranean Diet Good for Your Heart

- Adam Clare 1 Comment

The Mediterranean diet is delicious and good for your heart! The researchers wanted to look at what kind of foods that we should be eating a lot of. Hint: it’s not hot dogs.

The review, which appears in Monday’s Archives of Internal Medicine, analyzed nearly 200 studies involving millions of people published between 1950 and June 2007.

The Mediterranean diet involves high consumption of:

Vegetables.
Legumes.
Fruits.
Nuts that are not roasted or salted.
Cheese or yogurt.
Whole grains.
Fish.
Monounsaturated fats such as olive oil and avocados.
The research also confirmed that trans-fatty acids are associated with an increased risk of heart disease.

Starchy carbs such as white bread, white rice and white potatoes that are high on the glycemic index were also linked to an increased risk of heart disease.

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