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Pulmonary Embolism (Blood Clot in the Lung) »
The lungs are a pair of organs in the chest that are primarily responsible for the exchange of oxygen and carbon dioxide between the air we breathe and blood. The lung is composed of clusters of small air sacs (alveoli) divided by thin, elastic walls (membranes). Capillaries, the tiniest of blood vessels, run within these membranes between the alveoli and allow blood and air to come near each other. The distance between the air in the lungs and the blood in the capillaries is very small, and allows molecules of oxygen and carbon dioxide to transfer across the membranes.
The exchange of the air between the lungs and blood are through the arterial and venous system. Arteries and veins both carry and move blood throughout the body, but the process for each is very different.
Read the Pulmonary Embolism (Blood Clot in the Lung) article »
Pharmacy Editor: Melissa Conrad Stöppler, MD
Arixtra (fondaparinux) is an inhibitor of the blood clotting Factor X and is used to prevent blood clots, often in people undergoing certain surgical procedures. It is administered by subcutaneous injection. Side effects can include mild bleeding, nausea, vomiting, or skin rash. Other side effects may occur. This drug should be used with extreme caution in people who have other medical conditions that cause an increased bleeding risk.
Animal studies have shown no harm to the fetus from Arixtra. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, ARIXTRA (fondaparinux sodium) should be used during pregnancy only if clearly needed. It is not known whether this drug is excreted in human milk.
Our Arixtra Drug Center provides a comprehensive view of available drug information as well as related drugs, user reviews, supplements, and diseases, and condition.
What is Prescribing information?
The FDA package insert formatted in easy-to-find categories for health professionals and clinicians.
ARIXTRA (fondaparinux sodium) ® is indicated for the prophylaxis of deep vein thrombosis (DVT), which may lead to pulmonary embolism (PE):
ARIXTRA (fondaparin...
Read the complete drug monograph for Arixtra »
Drug Description - Indications & Dosage - Side Effects & Drug Interactions - Warnings & Precautions - Contraindications - Medication Guide and More
What is Patient information?
Easy-to-read and understand detailed drug information and pill images for the patient or caregiver from Cerner Multum.
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have a serious side effect such as:
Read the complete patient information for Arixtra »
Possible Side Effects - Images - What Is - How Should I Take It - What If I Miss a Dose - What Should I Avoid and More
What is Consumer information?
A concise overview of the drug for the patient or caregiver from First DataBank.
Fondaparinux is known as a "blood thinner" (anticoagulant). It is a drug similar to heparin that works by blocking certain natural substa...
Read the complete consumer information for Arixtra »
Warnings - Uses - How to Use - Side Effects - Precautions - Drug Interactions and More
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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