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Haemolacria can manifest as tears ranging from merely red-tinged to appearing to be entirely made of blood, [1] and may also be indicative of a tumor in the lacrimal apparatus. It is most often provoked by local factors such as bacterial conjunctivitis , environmental damage or injuries. [ 2 ]
Pregnancy-induced hypercoagulability is probably a physiologically adaptive mechanism to prevent post partum hemorrhage. [1] Pregnancy changes the plasma levels of many clotting factors, such as fibrinogen, which can rise up to three times its normal value. [2] Thrombin levels increase. [3] Protein S, an anticoagulant, decreases.
Several pathogenetic mechanisms for chorea gravidarum have been offered, but none have been proven. History of either rheumatic fever or chorea is suspected: [2] [3] the suggestion is that estrogens and progesterone may sensitize dopamine receptors (presumably at a striatal level) and induce chorea in individuals who are vulnerable to this complication by virtue of preexisting pathology in the ...
Caused by: Pregnancy-induced hypercoagulability as a physiological response in preparation for the potential bleeding during childbirth. [30] Treatment: Prophylactic treatment, e.g. with low molecular weight heparin may be indicated when there are additional risk factors for deep vein thrombosis. [30]
Urine-based pregnancy tests detect hCG in the urine, while blood-based pregnancy tests measure the level of hCG in the blood. [5] The presence of hCG in a woman's body indicates that a fertilized egg has implanted in the uterus and the placenta has started to form. 10 days after fertilization, significant hCG can be detected from woman's blood ...
This terminology is preferred over the older but widely used term pregnancy-induced hypertension (PIH) because it is more precise. [10] The newer terminology reflects simply relation of pregnancy with either the onset or first detection of hypertension; the question of causation, while pathogenetically interesting, is not the important point ...
Actress Hilary Duff has joined the thousands of hopeful moms hoping to induce labor. Nine months pregnant with her second child, a girl, Duff has been documenting her pregnancy journey for her 10 ...
Pregnant patients may have bleeding from the reproductive tract due to trauma, including sexual trauma, neoplasm, most commonly cervical cancer, and hematologic disorders. Molar pregnancy (also called hydatiform mole ) is a type of pregnancy where the sperm and the egg have joined within the uterus, but the result is a cyst resembling a grape ...