Attention, vegetarians! While many studies support the notion that "vegetarians may be less likely to suffer from diseases such as cancer, heart disease, diabetes, gallstones, and others than the general population," at the same time, a diet that is "too vegetarian" and consists solely of vegetables and tofu can also lead to a series of issues such as malnutrition, kidney stones, calcium deficiency, and anemia.
In the eyes of nutrition experts, there are no absolutely bad foods, only bad combinations and bad proportions of foods. Experts have expressed