Pulmonary Embolism

symptoms of blood clot in lung

What Is a Pulmonary Embolism?

Pulmonary embolisms cause death in one-third of people who go undiagnosed or unattended. The most common symptom is shortness of breath. Routine leg exercises are crucial to recuperating from a pulmonary embolism. A pulmonary embolism is a blood clot that occurs in the lungs.

It can damage part of the lung due to limited blood flow, reduce oxygen levels in the blood, and impact other organs too. Big or multiple blood clots can be fatal.

The obstruction can be dangerous. Inning accordance with the Mayo Clinic, it results in the death of one-third of people who go undiagnosed or without treatment. Nevertheless, immediate first aid considerably increases your chances of preventing long-term lung damage.

Blood Clot in Lung: What Causes a Pulmonary Embolism?

Embolism can form for a range of reasons. Pulmonary embolisms are frequently caused by deep vein apoplexy, a condition where blood clots form in veins deep in the body. The blood clots that most often cause pulmonary embolisms start in the legs or pelvis.

What Are the Risk Factors for a Pulmonary Embolism?

Aspects that increase your risk of establishing deep vein thrombosis and pulmonary embolism consist of:

  • hypercoagulable states or genetic blood clotting conditions, consisting of Factor V Leiden, prothrombin gene mutation, and raised levels of homocysteine
  • age over 60 years
  • a sedentary lifestyle
  • a family history of embolisms
  • significant surgery
  • taking estrogen or testosterone
  • fractures of the leg or hip
  • obesity
  • a history of cardiovascular disease or stroke
  • cancer

What Are the Symptoms of a Pulmonary Embolism?

Symptoms of a pulmonary embolism depend on the size of the clot and where it lodges in the lung, mentioned by iytmed.com.

The most common symptom of a pulmonary embolism is shortness of breath. This may be steady or abrupt.

Other symptoms of a pulmonary embolism consist of:

  • weak pulse
  • chest pain that might extend into your arm, jaw, neck, and shoulder
  • fainting
  • anxiety
  • spitting up blood
  • rapid heartbeat
  • irregular heartbeat
  • clammy or bluish skin
  • lightheadedness
  • rapid breathing
  • restlessness

If you discover one or more of these symptoms, specifically shortness of breath, you should seek medical attention right away.

How Is a Pulmonary Embolism Diagnosed?

In some cases, a pulmonary embolism can be challenging to identify. This is especially true if you have an underlying lung or heart condition, such as emphysema or high blood pressure.

When you visit your doctor for your symptoms, they’ll inquire about your overall health and any pre-existing conditions you might have.

Your doctor will typically carry out one or more of the following tests to discover the reason for your symptoms:

  • venography: This is a specific X-ray of the veins of your legs.
  • specific blood test referred to as the D-dimer test.
  • chest X-ray: This requirement, noninvasive test permits medical professionals to see your heart and lungs in detail, in addition to any issues with the bones around your lungs.
  • MRI: This scan uses radio waves and an electromagnetic field to produce detailed images.
    duplex venous ultrasound: This test uses radio waves to imagine the circulation of blood and to check for blood clots in your legs.
  • pulmonary angiography: This test involves making a little incision so your doctor can direct specialized tools through your veins. Your doctor will inject a special color so that the capillary of the lung can be seen.
  • CT scan: This scan provides your doctor the capability to see cross-sectional pictures of your lungs. A special scan called a V/Q scan might be bought.
  • electrocardiography (ECG): This test measures your heart’s electrical activity.

How Is a Pulmonary Embolism Treated?

Your treatment for a pulmonary embolism depends on the size and place of the embolism. If the problem is small and captured early, your doctor may suggest medication as treatment. Some drugs can separate little clots.

Drugs your doctor might prescribe include:

  • anticoagulants: Also called blood slimmers, the drugs heparin and warfarin prevent brand-new embolisms from forming in your blood. They can conserve your life in an emergency situation.
  • clot dissolvers (thrombolytics): These drugs speed up the breakdown of an embolism. They’re generally reserved for emergency scenarios since side effects may include unsafe bleeding issues.

Surgery might be needed to get rid of troublesome clots, especially those that limit blood flow to the lungs or heart. Inning accordance with the Mayo Clinic, some surgical procedures your doctor might use in the case of a pulmonary embolism include:

  • vein filter: Your doctor will make a small incision, then use a thin wire to install a small filter in your inferior vena cava. The vena cava is the mother lode that leads from your legs to the right side of your heart. The filter avoids blood clots from taking a trip from your legs to your lungs.
  • embolism elimination: A thin tube called a catheter will suction large embolisms out of your artery. It isn’t really an entirely efficient technique since of the difficulty involved, so it’s not always a favored technique of treatment.
    open surgery: Doctors use open surgery just in emergency situation circumstances when an individual remains in shock or medications aren’t working to break up the embolisms.

Follow-up care

After you receive appropriate treatment for a pulmonary embolism at the healthcare facility, you’ll be recommended to treat the underlying cause. This is generally deep vein thrombosis.

You’ll more than likely start taking anticoagulant medications, such as heparin and warfarin, to avoid blood clots from returning. You may also have to use compression stockings (they are similar to really tight socks) or another device to prevent clots from forming in your legs.

Frequently exercising your legs is likewise a crucial component of therapy after a pulmonary embolism. Your doctor will offer you complete instructions on how to care for yourself to avoid future embolism.

Q&A: Types of pulmonary embolisms

Are there different types of pulmonary embolisms?

The most typical kind of PE is a blood clot. It is possible that anything that gets in the bloodstream and after that lodges in the smaller sized pulmonary arteries can be a pulmonary embolism. Examples are fat from the marrow of a damaged bone, a part of a growth or other tissue, or air bubbles. An uncommon type of embolism happens during pregnancy, usually during delivery or immediately after the baby is born. A few of the amniotic fluid that surrounds the baby gets in the mother’s blood stream and travels to the lungs.

References

Updated: December 5, 2016 — 4:10 am

The Author

Reyus Mammadli

Healthy lifestyle advisor. Bachelor Degree of Medical Equipment and Electronics.
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