Patient's question:
Less than two months pregnant, often dizzy, what's going on? First follow-up question: severe early pregnancy symptoms, vomiting badly, can only eat some chicken soup and congee. Blood pressure has not been measured.Doctor's answer:
1. Anemia in pregnant women, causing dizziness during pregnancy, is a common cause. Pregnant women should consume iron-rich foods such as animal blood, pork liver, and lean meat on a regular basis. In case of anemia, iron supplementation should be administered urgently, as pregnant women often experience dizziness and headaches. If the condition progresses to preeclampsia, it may lead to convulsions and coma, endangering the life of both the mother and the fetus. This is the most severe complication in the early stages of pregnancy and should be diagnosed and treated early.2. Low blood pressure and brain ischemia. These pregnant women often faint when standing up suddenly. During the early and middle stages of pregnancy, blood pressure may decrease to some extent due to the formation of the placenta, which is a physiological response. Pregnant women with pre-existing hypertension may experience a greater drop in blood pressure. When blood pressure decreases, the blood flow to the brain is reduced, leading to insufficient cerebral blood supply, causing brain ischemia and hypoxia, which in turn results in dizziness. This temporary lack of brain blood supply will gradually improve with an increased heart rate and cardiac output, and the dizziness will gradually subside. If dizziness occurs, sit or lie down immediately to prevent it from worsening. Avoid standing for long periods to prevent episodes.
3. Low blood sugar due to insufficient food intake. These pregnant women may experience episodic dizziness accompanied by palpitations, fatigue, and cold sweat, usually occurring when they eat less. During pregnancy, morning sickness and vomiting may lead to reduced food intake. Insufficient food intake results in low blood sugar. Blood sugar is the raw material for energy production in muscle and brain cells. Low blood sugar reduces cellular energy, leading to symptoms such as fatigue, dizziness, cold sweat, and palpitations.