Vegetarian diet: benefits and contraindications



The vegetarian diet is a balanced diet that excludes meat and food with animal proteins, in favor of foods of vegetable origin. Let's find out better.

What is the vegetarian diet

The vegetarian diet is a choice of life, it embraces a vision of a deeper sense of reality, which is not limited to the moment in which we eat at the table.

Basically, of course, there is the renunciation of animal flesh, whatever its origin and whatever its processing. Fish, sausages and everything that comes from killing an animal are therefore rejected. The right protein intake is guaranteed by legumes, soy-based products and natural vegetable protein supplements.

It is also an ethical choice, because it is based on non-violence towards all animals. Many vegetarians also feel their choice as a decision of solidarity, which affects the planet and the problem of hunger in the world, since so many imbalances between rich and poor countries depend on the spread of intensive farms that take away vegetable proteins from human food .

For vegetarians, human beings must respect and support their nature as a carnivorous frugivore which, in theory, would allow them to survive by consuming only fruit, vegetables, cereals, legumes and seeds.

What are the main foods

The vegetarian diet excludes all foods of animal origin . A product is vegetarian when it does not involve killing animals and does not contain GMOs .

The eggs consumed by vegetarians come from hens raised on the ground, even better if from organic farms. Honey must be natural, which means that bees must feed on plant flowers.

For vegetarians it is important that during the production cycle there are no contaminations with products derived from animals, this also applies to any filters, which must not contain animal peptins.

The vegetarian diet prefers organic shopping products: find out more

The pros and cons of the vegetarian diet

A balanced vegetarian diet is healthy, adequate from a nutritional point of view and brings health benefits in the prevention and treatment of many diseases. The choice turns out to be healthy above all because it is scientifically recognized that stuffed meats and meat abuse are not beneficial to health.

Basically, of course, there is the renunciation of meat, whatever its origin and whatever its processing. Fish, sausages and everything that comes from killing an animal are therefore rejected.

The only deficiency that can possibly be encountered is that of vitamin B12 (cobalamin), especially in particular phases of life (childhood, adolescence, pregnancy, breastfeeding, old age). It is a vitamin of purely animal origin. A deficiency of cobalamin produces an excess of homocysteine, sulfur amino acid that causes cardiovascular damage.

There are vitamin B12 supplements certified for vegans and vegetarians, as they are of fermentative origin, according to a completely natural process. Due to iron deficiency, foods containing iron must always be combined with foods rich in vitamin C.

Vegetarian diet: ideal if

- Love the animals . Excellent if you suffer from cardiovascular problems . It is all about having the foresight to replace animal proteins with those of vegetable origin (legumes, soy, etc.)

Vegetarian diet: contraindicated if

- Taking supplements and ensuring that the protein and vitamin intake is balanced, there are no major contraindications. What is certain is that in the case of children, the elderly and pregnant women, the attention must be maximum.

The faithful and the famous of the vegetarian diet

A large list of famous vegetarians.

In the world of cinema : Michelle Pfeiffer, Brad Pitt, Drew Barrymore, Charlie Chaplin, David Duchovny, Alicia Silverstone.

In the world of notes and music : Bryan Adams, George Harrison, Peter Gabriel, Jeff Beck, Jovanotti, Lenny Kravitz, Marina Rei, Sting, Tina Turner.

In the magical dimension of writing and poetry : Hesiod, Herman Hesse, Franz Kafka, Lord Byron, Ovid, Lucretius, George Bernard Shaw, Simone Weil, Rabindranath Tagore.

Among the athletes : Martina Navratilova, Edwin Moses, Chris Campbell and many others.

What are foods rich in vitamin B12?

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