Deciding to adopt gods vegan and vegetarian diets it is an increasingly widespread choice on a global level, on the one hand both because several people want to make their contribution to protecting the environment and animals, and because it is a ethical choice, both for personal tastes. On the other hand, however, anyone who decides to follow these dietary regimes must carefully plan their diet, given that they not only allow obtain benefitsbut they could also involve some negative aspects.
Between benefits and disadvantages: here’s what to know about these dietary regimes
Even it’s about different diets, there are some common points that can be analysed. First of all, choosing a vegan or vegetarian lifestyle gives you the opportunity to reduce the risk of developing cardiovascular diseases compared to those who are omnivores, given that the quantity of saturated fats and cholesterol ingested is reduced, and at the same time greater quantities of foods containing fibre, antioxidants and bioactive compounds are consumed.
By eliminating foods such as meat and fish, the risks of assimilating them are reduced toxic substances and pollutants such as antibiotics or anabolics that are used in feed. A third advantage to take into consideration is related to reduced risk of colon cancer, given that with these diets large quantities of fiber are consumed. Furthermore, they are minimized consumption of sugars and saltreducing the risk of contracting type 2 diabetes.
Finally, among the pros can obviously be identified benefits for the environment and animalsgiven that choosing this type of diet helps to promote sustainability and at the same time reduce the exploitation and mistreatment of animals in intensive farming.
Like all things, however, there are obviously also negative aspects to take into consideration. In a vegan or vegetarian diet there could be various nutritional deficienciessuch as vitamin B 12, iron, zinc, calcium, proteins and omega-3, and for this reason it is essential to plan your diet by contacting a professional.
Furthermore, you could have them osteoporosis problems due to an insufficient intake of calcium and vitamin D. Another aspect to take into consideration is linked to the fact that the lack of these vitamins could lead to anemia, dizziness, difficulty concentrating, weakness and memory loss. Precisely for this reason it is important to reiterate that before moving on to a similar diet, each step must be carefully planned.
This kind of diet should be avoided in case of pregnancy or for i children during weaning, as some nutritional deficiencies may be missed. Finally, also in the case of those who practice one competitive sports and needs a certain explosive strength and adequately developed muscle mass this is not a completely adequate diet.
In any case, it is good to remember that there is not necessarily a better or worse choice, but one most suitable choice to your body.
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