How to Prevent a Pulmonary Embolism

A pulmonary embolism happens when the artery in the lung is blocked by a blood clot. The clot usually forms in the veins in another part of the body such as the legs or the pelvis. The clot breaks off and travels through the blood stream and into the pulmonary artery. Symptoms include shortness of breath which comes on suddenly, chest pain, a fast heart rate and bluish skin. A pulmonary embolism can be life threatening therefore prevention is essential.

Difficulty:

Moderate

Instructions

1. Take anti-clotting medication. A risk factor for developing a pulmonary embolism is having surgery especially operations to the legs and hip. Medications such as heparin may be given after surgery if your physician feels you are at risk.

2. Wear compression or pneumatic stockings if on bed rest. People who have prolonged bed rest due to an illness or recovery from surgery may develop blood clots which can lead to a pulmonary embolism. Compression and pneumatic stockings squeeze the legs to help blood flow remain efficient.

3. Move around when on a long flight. Inactivity such as sitting on an airplane for long periods of time can lead to a pulmonary embolism. Get up and move around every hour, even a short walk up the aisle will help. Rotate your ankles while you are sitting. The same things are true for driving long distances. Stop and go for a short walk to get the blood flowing.

4. Stay well hydrated when traveling. Dehydration makes it easier for blood clots to form. Dehydration combined with lack of movement makes a pulmonary embolism more likely to occur. Drink plenty of water and limit caffeinated beverages and alcohol which can contribute to dehydration.

5. Know your risk factors. People who are overweight tend to develop pulmonary embolisms more easily. Other risk factors include smoking, pregnancy and family history. Some risk factors you cannot control. However you can quit smoking and maintain a healthy weight.

6. Be aware taking birth control pills and some hormone replacement therapies can increase the clotting factor in your blood. Speak with your doctor about other risk factor you have for developing a pulmonary embolism to determine if you should continue taking the pills.