Dizziness and bloating may be related to anemia, excessive fatigue, cervical spondylosis, etc., but do not rule out high blood pressure and other causes. 1. Anemia: maternal blood loss is relatively large, feeding the baby pregnant women themselves nutritional consumption is relatively large, easy to anemia symptoms, causing dizziness. 2. Excessive fatigue: take care of the baby during menstruation, can not fully rest, the body has not fully recovered during menstruation, it is easy to cause dizziness and brain swelling phenomenon. 3. Cervical spondylosis: reduced activity during menstruation, prolonged bed rest or lowered head to take care of the baby, cervical spine fixed position for a long time may cause cervical spondylosis, compression of the nerves caused by insufficient blood supply to appear dizziness and brain swelling symptoms. 4. Hypertension: If you suffer from hypertension during pregnancy and your blood pressure does not return to normal after delivery, you may also experience dizziness and swelling. It is recommended to go to the hospital in time to improve the examination and identify the causes and then targeted treatment.