Showing posts with label Blood Clots in Lungs. Show all posts
Showing posts with label Blood Clots in Lungs. Show all posts

Tuesday, May 10, 2016

Blood Clots in Lungs

Blood Clots in Lungs






Blood clot in the lungs is known as pulmonary embolism in medical terms. It is caused due to sudden blockage of blood vessel or artery of the lungs. Normally the blood clot is small and does not affect the blood flow but sometimes the clot can be large thus blocking the normal blood flow causing death. In that case, quick treatment is necessary to prevent adverse consequences.


Very often, the blood clots are carried from other body parts like legs and it is transported into the lungs.










Symptoms :


Shortness of breath, intense pain on the chest area, pain and discomfort while coughing or taking a deep breath are some of the symptoms of Blood Clots in Lungs. The color of the cough can be pink and foamy when it is caused due to blood clots. You will have traces of blood in your sputum.


Some people will have general symptoms like getting anxious or feeling edgy, profuse sweating and feeling lightheaded etc. The heartbeat can become suddenly fast. If you have any of the above signs with shortness of breath, you should visit your doctor immediately. Some people will have swelling in one of their legs and wheezing.


The symptoms and seriousness of the disease can vary with respect to the size of the blood clot.


Causes :


Often, blood clot in the legs is caused by Deep Vein Thrombosis. Slowly the blood clot will get released from the legs and move into the blood traveling to lungs. Each year millions of people are affected with pulmonary embolism.


Blood clots occur when a cluster of materials clung closely to the blood in the artery.


Sometimes, it can occur due to blockage in artery, tumor like growth in arteries, and air bubbles. Fatty deposits can also block the blood supply causing blood clots in lungs. But they occur very rarely. Again there is more than one blood clot when the arteries of the lungs get blocked. It cuts off the oxygen supply from the lungs to body parts making you collapse.


Who are at risk?


People who are inactive for long time have increased chance of getting blood clots in lungs. For instance bedridden people, people who are in post-operative stage, people with serious illness or people who travel a lot by air are under risk of getting pulmonary embolism.


You should be active and more careful in case you have undergone recent surgery on legs or hips. Chronic illness like cancer, cardiovascular problem, Stroke and severe infection can cause blood clots. People who are obese, people who are taking hormone therapy for longer duration and smoking habit have chance of forming blood clots.


Old age people are likely to develop serious medical problems like this. You may have pulmonary embolism in middle age if your parents or other family members have had similar episodes.


Diagnoses :


It is difficult to diagnose blood clots in your lungs since the symptoms are similar for other diseases like Heart Attack. Hence your doctor will collect complete history of your health before deciding the diagnoses. He may order for complete blood profile, ultrasound, CT scan, ECG test for confirming the test.


Treatment :


Anticoagulants are given for thinning the blood and to get rid of blood clots. These medicines will prevent further blood clots formation and will also restrict the growth of existing clots. Your doctor will give heparin injection for getting quick results.


For people with severe symptoms of blood clots, thrombolytics are administered for dissolving the blood clots.


In rare cases, surgery is done for removing blood clots and this process is called embolectomy. A thin tube or catheter is sent into your blood vessel and blood clot is removed by suction method. This method is applicable for removing small sized clots. In another method catheter is placed into the inferior vena cava that takes blood from the legs to the heart. It will stop the blood clots from moving into the heart or lungs.


People who have diagnosed with blood clots once have increased chance of getting it again. They have to take blood thinners for lifetime as advised by their doctors.


Prevention :


Avoid sitting idle for long periods and make it a routine to walk for every hour. After surgery you have to be active as quick as possible. Those who are using blood thinner medicines follow the instructions of your doctor to avoid complications.


Anticoagulants are given as pills for people who are diagnosed with heart attack or stroke to prevent pulmonary embolism. Compression stockings can be used for preventing blood clots on the legs.


Using pneumatic compression helps one to inflate the air for programmed intervals which would the squeeze the veins of legs to facilitate normal blood flow.











Monday, May 09, 2016

Blood Clots in Lungs – Symptoms, Causes and Treatment

Blood Clots in Lungs – Symptoms, Causes and Treatment

Blood clots in lungs Symptoms


Blood clots in the lungs have symptoms that may vary significantly, contingent on how much of the lung is involved, the clot size and a person’s general health – especially the existence or absence of any fundamental heart or lung disease.


Common symptoms and signs consist of:



  • Chest pain – The individual can feel as if they are having a Heart Attack. This pain can become worse when breathing deeply, eating, coughing, stopping or bending over. This pain will get worse upon exertion but will not leave even when the individual is at rest.

  • Shortness of breath – This is a symptom normally appearing suddenly as well as occurring whether you are at rest or active.

  • Cough – This cough can yield bloody or blood-streaked sputum.


Additional symptoms and signs that can happen with blood clots in the lung include:



  • Wheezing

  • Bluish-colored or clammy skin

  • Swelling in the leg

  • Excessive Sweating

  • Irregular or rapid heartbeat

  • Fainting or lightheadedness

  • Weak pulse


Pulmonary embolism or blood clots in the lungs may be life-threatening. An individual needs to find speedy medical care if experiencing inexplicable shortness of breath, pain in the chest, or a cough producing bloody sputum.


Causes of Blood Clots in Lungs


Blood clots happen when a mass of material, most often a clot of blood, becomes wedged into an artery of the lungs. These clots frequently develop in the veins deep in the legs, however they may also originate from other areas of the body. This situation is referred to as
Deep Vein Thrombosis” or DVT
Sometimes, other substance may form blockages within the blood vessels inside of the lungs. Examples consist of:


You're reading Blood Clots in Lungs – Symptoms, Causes and Treatment posted by minhhai2d, the information is for reference only.









  • Part of a tumor

  • Fat from the marrow of a bone that is broken

  • Air bubbles


It is very rare to have a solitary blood clot. In fact, most cases have multiple clots involved. The tissue of the lung that is attended by each artery that is blocked is not getting energy and could die. This makes it much more problematic for the lungs to get oxygen to the rest of the body.


Because these clots almost always happen in combination with “deep vein thrombosis”, many physicians speak of these 2 situations together as “venous thromboembolism” or VTE.


Treatment


The rapid treatment of blood clots in the lungs is necessary to stop serious difficulties or even death.


Medications
Anticoagulants
Heparin is a drug that works very rapidly and is normally distributed with a needle. Warfarin or Coumadin is given in oral form. Both will prevent any new clots from developing, but it will take several days before warfarin starts to work. The risks can include gums that bleed as well as bruising easily.


Clot dissolvers – thrombolytics
Clots normally dissolve by themselves but there are drugs that can help clots dissolve rapidly. Because these clot-busting medications can create severe and sudden bleeding, they normally are only used in situations that are life-threatening.


Surgical as well as other procedures


Clot removal
If an individual has a clot in the lung that is very large, the physician may remove it via a flexible thin tube – catheter – threaded thru the blood vessels.


Vein filter
This is when a catheter is also used to station a filter in the main vein – inferior vena cava – which leads from the legs to the right side of the heart. This filter stops clots from being transported to the lungs. This is a procedure that normally is reserved for individuals who cannot take any anticoagulant medication or when anticoagulant medications do not work very well.