I. Malnutrition

Long-term vegetarianism can easily lead to malnutrition symptoms, because vegetarianism only contains minerals, vitamins and cellulose, which are not available in protein, so there is no way to keep healthy, leading to malnutrition and a higher probability of suffering from some diseases, so vegetarianism should be balanced.

Second, calcium deficiency.

If you are a vegetarian for a long time, it will lead to calcium deficiency. Because the calcium content in vegetables and fruits is insufficient, calcium deficiency can easily lead to rickets and osteoporosis.