Possible causes of dyspnea in late pregnancy
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Possible causes of dyspnea in late pregnancy

🍒Uterine enlargement compresses the lungs

As pregnancy progresses, the enlarged uterus may compress the lungs, restrict the expansion of the chest cavity, and cause dyspnea.

🍒 Excessive amniotic fluid

Excessive amniotic fluid will increase the intrauterine pressure, compress the diaphragm and lungs, and cause dyspnea.

🍒 Placental insufficiency

Placental insufficiency may lead to insufficient oxygen supply, causing dyspnea.

🍒 Hypertensive disorders during pregnancy

Hypertension may cause cerebral vasospasm and ischemia, increased intracranial pressure, and dyspnea.

🍒 Anemia

Anemia can cause insufficient oxygen supply to various tissues and organs of the body, affecting cardiopulmonary function, thereby causing dyspnea.

🍒 Pleurisy

Pleurisy may be caused by infection or other factors. Inflammatory stimulation can lead to the formation of pleural effusion, compressing lung tissue and causing dyspnea.

🍒 Pulmonary embolism

Pulmonary embolism is caused by emboli blocking the pulmonary artery system, which can cause ischemia and hypoxia in the lung tissue and induce dyspnea.

🍒 Pregnancy with heart disease

If the pregnant woman herself suffers from heart disease, the increased burden on the heart in the late pregnancy may cause obvious dyspnea.

Countermeasures and suggestionsđź’Şđź’Ş

âś… Timely medical treatment: For accurate diagnosis and treatment, you should contact a medical institution for examination as soon as possible.

âś… Oxygen therapy: Oxygen therapy is performed under the guidance of a doctor to improve the state of hypoxia.


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âś… Body position adjustment: Take a semi-recumbent position or a head-down-feet-high position to use gravity to reduce the pressure of pulmonary effusion and relieve dyspnea.

âś… Psychological behavioral therapy: Professional psychologists can help pregnant women relax, adjust their mentality, and relieve psychological dyspnea.

âś… Regular prenatal check-ups: Pregnant women should have regular prenatal check-ups to monitor the health of the fetus and themselves.

Precautions âť—âť—

Pregnant women with dyspnea in the late pregnancy may affect the health of mother and child, so special attention should be paid.

👩‍⚕️ If the symptoms of dyspnea persist or worsen, medical help should be sought immediately to avoid adverse effects on the mother and fetus.

Pregnant women should maintain a good lifestyle, including a balanced diet, adequate exercise and adequate rest, to reduce the symptoms of dyspnea.