The causes of dizziness after eating pork are: first, food poisoning, if others who eat with you also appear dizzy, consider the possibility of food poisoning, it is recommended to go to the hospital immediately for treatment. Secondly, allergy, related to the physique special, can take anti-allergy drugs, such as paracetamol, loratadine tablets. Third, eat pork, easy to cause high blood pressure, high blood pressure, especially older or itself has high blood pressure more obvious. Because a large amount of fat into the blood when eating pork, a short time did not form high blood pressure, it is recommended to improve the diet structure, eat less meat, meals reasonable, meat and vegetables with. Fourth, blood circulation disorders, eat a lot of pork food into the digestive system, in order to promote the digestive function, a large amount of blood flow to the digestive system, resulting in central nervous system ischemia, lack of oxygen dizziness, especially the general physical condition of the people more obvious.