Judgments about general and special features

Some of the general signs mentioned - tears, ringing in the ears, deafness, tension of the hypochondrium without pain on one side of the liver or spleen, burning of the head - are more likely to herald a nosebleed, while others, for example, shortness of breath, general tension of the hypochondrium in front, most often with pain in the stomach, more common with vomiting.

Know that shortness of breath, which is one of the signs of nosebleeds, occurs only when the nature is ready to expel matter by bleeding from the nose for the reason that the vena cava then overflows and drives up matter that puts pressure on the respiratory organs.

In some special symptoms of vomiting and nosebleeds, a symptom belonging to one of these two categories is opposite to a symptom belonging to the other. Thus, the appearance of sparkling rays before the eyes, which is a sign of nosebleeds, is opposed by darkening in the eyes and a veil, which are signs of vomiting; The redness of the face, a sign of nosebleeds, is contrasted by its pallor and yellowness, as a sign of vomiting. However, sometimes this is not the case. So, for example, twitching of the lip, as a sign of vomiting, has no opposite among the signs of nosebleeds, and itching in the nose is a sign of nosebleeds, and it has no opposite among the signs of vomiting.