A member asked:

How does pregnancy increase the risk of pulmonary emboli?

5 doctors weighed in across 4 answers
Dr. Benjamin Lerner answered

Specializes in Vascular Surgery

Estrogens: The increased circulating Estrogens have a pro-thrombotic effect, making clotting more likely. To a lesser degree, the pregnant uterus may constrict the vena cava, which can lead to dvt, but this effect is not as powerful as the hormones.

Answered 6/25/2014

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Dr. J Roberts answered

Increased clotting: Hyper-estrogenic states such as pregnancy enhance the clotting cascade through a complex disarray of proteins creating hyper coagulability . The risks of dvt---> pe are increased 4-5 x when compared to the un-pregnant state. Moreover, venus capacitance is increased, while venous outflow is decreased.

Answered 3/7/2015

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Increases clotting: More chance of clotting with changes in blood decreased circulation.

Answered 9/14/2012

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Dr. Benjamin Lerner answered

Specializes in Vascular Surgery

Estrogens: The increased circulating Estrogens have a pro-thrombotic effect, making clotting more likely. To a lesser degree, the pregnant uterus may constrict the vena cava, which can lead to dvt, but this effect is not as powerful as the hormones.

Answered 3/22/2015

5.2k views

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Related Questions

A member asked:

How long can I live with these pulmonary emboli?

A doctor has provided 1 answer