The most I've heard is that persimmons can't be eaten with crabs, they can be poisonous.
It is known that persimmons are rich in ellagic acid, which is a substance that can combine with proteins to produce a precipitate, while crabs are rich in proteins. If at the same time eating persimmon and crab will cause protein precipitation in the body and attached to the intestines and stomach, poisoning phenomenon. So persimmons and crabs can not eat together, not only crabs where a large number of protein-containing foods should not be eaten together with persimmons.
Through my personal experience to tell you, persimmons and pears can not be eaten together, eaten after you will y appreciate the vomiting and diarrhea what is the feeling . I vaguely remember in the fall of a second year, when the persimmons just ripe, red hanging on the tree is very attractive. Not far away there is a home-grown pear tree, which belongs to what varieties I did not ask, in short, in the fall harvest when the tree fruits are ripe. At that time do not know what food compatibility, children well see what can eat what to eat. Just finished eating persimmons from the persimmon tree and then ran to the pear tree to eat pears, then eat can be happy. The first thing I did was to get the chance to see the newest version of this book, the one with the most important features, and the one with the most interesting features.
Later I learned that pears and persimmons eaten together after the symptoms of diarrhea, that is because the persimmon tannins and pears will produce some reaction to the body damage.
Although persimmons and most of the food is mixed and eaten after the reaction, but persimmons and pork eaten together will play the effect of nourishing the body. However, you need to pay attention to the control of the amount of food, meat eat more on the cause of fat accumulation. Persimmon and black beans into black bean persimmon porridge can play a role in clearing away heat and detoxification, but also help to treat uraemia, which is still a delicious food.
In our daily life, we need to pay attention to the food when we eat food, certain foods are incompatible. If the mixture eaten over the past will cause different degrees of damage to our health, do not know the food into the mouth, if the discomfort must be timely to the hospital.