Nausea and vomiting when smelling fumes are generally considered to be induced by pregnancy, bad gas, psychological factors and disease factors.
1. Pregnancy: If a woman is of childbearing age, has sex, and has a history of menopause, she needs to consider the possibility that pregnancy may be the cause of early pregnancy reactions.
2. Unpleasant gases: If the fumes are accompanied by some unpleasant unpleasant gases, it will also lead to adverse stimulation of the respiratory tract and the mucous membrane of the digestive tract and cause choking and coughing, nausea and vomiting symptoms.
3. Psychological factors: common in the body more sensitive girls, may be caused by psychological factors and smell the fumes on the nausea and vomiting.
4. Disease factors: such as suffering from hepatitis, cholelithiasis, cholecystitis, chronic gastritis and digestive disorders and other diseases, soot gas is a greasy substance, may stimulate the gastrointestinal tract triggering nausea and vomiting.
Nausea and vomiting symptoms persist, it is recommended that the patient to the regular hospital to receive further examination, according to the results, under the guidance of specialized doctors to accept the treatment.