Hiccups in pregnant women may be caused by dietary factors, inhalation of cold air, digestive diseases.
1. Dietary factors: with the gradual development of the fetus in the late stages of pregnancy, the human diaphragm will be elevated, dietary stimulation of spicy or too much cold frozen food, stimulate the diaphragm spasms will have hiccups.
2. Inhalation of cold air: pregnant women inhale more cold air, may lead to gastrointestinal stimulation, abdominal pain, abdominal distension, frequent hiccups.
3. Digestive diseases: some pregnant women have digestive diseases, such as gastritis, gastric ulcer and other diseases, which may affect the normal digestion and absorption of food, food can not be quickly digested, long-term accumulation of the stomach to produce more gas, there will be hiccups.
Pregnant women hiccups are caused by many reasons, serious and frequent hiccups can go to the hospital for examination and treatment.