Best Ways to Prevent Blood Clots and Lower The Risk of Pulmonary Embolism

Blood clots are a serious health concern, with the potential to lead to life-threatening complications such as pulmonary embolism (PE). This condition occurs when a clot travels to the lungs, obstructing blood flow and depriving vital organs of oxygen. While the thought of blood clots may seem alarming, understanding how to prevent them can significantly reduce the risk of severe outcomes. 

This blog explores the best ways to prevent blood clots and mitigate the risk of pulmonary embolism, offering valuable insights into maintaining a healthy, clot-free lifestyle.

What is the difference between a blood clot and a pulmonary embolism?

Blood clots are a natural component of the body's healing process. When a blood vessel is damaged, proteins and platelets in the blood form a clot to prevent excessive bleeding. However, in some instances, clots can form without injury, especially when blood flow is slow or impaired.

• Blood Clots: These clots often form in the legs (deep vein thrombosis or DVT), where they can break loose and move to different parts of the body, including the lungs.

• Pulmonary Embolism (PE): A pulmonary embolism occurs when a clot obstructs the pulmonary arteries, cutting off oxygen supply to the lungs. It’s a potentially fatal condition with signs such as coughing up blood, shortness of breath, chest pain and dizziness. However, PE often goes undiagnosed because its symptoms resemble those of other respiratory conditions, making early prevention crucial.

What are the best ways to prevent blood clots?

Preventing blood clots is vital for cardiovascular health and reducing severe risks like pulmonary embolism. While some risk factors are unavoidable, the following eight strategies can help lower your risk:

1. Stay Active and Move Regularly

Physical exercise plays an important role in controlling blood clots. Regular movement boosts circulation and helps keep the blood flowing efficiently, reducing the likelihood of clots forming.

• Engage in activities like walking, stretching, or doing calf raises to keep blood flowing, especially if you have a sedentary lifestyle.

• For those with restricted mobility due to illness or surgery, perform leg exercises to promote circulation and reduce clot risk.

2. Maintain a Healthy Diet

What you eat affects your blood’s ability to circulate properly. A balanced diet helps reduce inflammation and supports healthy circulation.

• Include omega-3-rich foods like salmon, flaxseeds, and walnuts to improve circulation and reduce clot risks.

• Drink a good amount of water to maintain the proper consistency of blood and prevent clotting.

• Limit foods high in saturated fats and refined sugars, as they can lead to conditions like obesity and high cholesterol, both of which increase clot formation.

3. Avoid Smoking

Smoking significantly raises the risk of blood clots and related complications. It damages blood vessels and impairs circulation, contributing to clot formation.

• The chemicals in cigarette smoke can increase clotting and raise blood pressure, further encouraging clot development.

• Quitting smoking improves cardiovascular health almost immediately, helping lower the risk of pulmonary embolism and other clot-related issues.

4. Manage Chronic Health Conditions

Certain chronic health conditions can raise the risk of developing blood clots and pulmonary embolism. Proper management of these conditions is essential to minimise risk.

• Conditions like heart disease, diabetes, and high blood pressure require regular monitoring and treatment to reduce clot formation.

• If you have a history of blood clots or varicose veins, it’s crucial to collaborate with your doctor to manage your health and reduce clot risks.

5. Wear Compression Stockings

Compression stockings are a non-invasive yet effective tool for preventing blood clots, especially for individuals who are at higher risk.

• These stockings provide gentle pressure that promotes circulation and reduces blood pooling in the veins.

• They’re particularly beneficial for those recovering from surgery, during long flights, or for pregnant individuals who are at risk for clots due to immobility.

6. Consider Medications When Necessary

For people at high risk of blood clots, medications may be necessary to prevent clot formation. Anticoagulants, in particular, are often prescribed to help thin the blood.

• For example, Fondared 2.5, which contains Fondaparinux Sodium, is one such medication that helps inhibit the clotting process, lowering the chances of clot formation and reducing the risk of complications such as pulmonary embolism.

• Medications should only be taken under the supervision of a healthcare provider, as blood thinners can result in side effects and increase the risk of bleeding complications.

7. Stay Hydrated

Adequate hydration is important for maintaining healthy blood flow and preventing the blood from becoming too thick, which can increase clotting risks.

• Aim for at least eight glasses of water a day, and adjust your intake based on factors like physical activity, climate, or pregnancy.

• Electrolyte-rich drinks and herbal teas also help promote hydration and healthy circulation.

• Limit alcohol consumption, as it can dehydrate the body and encourage clot formation.

8. Get Regular Check-ups and Screenings

Regular medical check-ups are essential for identifying potential clotting issues before they become problematic. Routine screenings can detect underlying conditions that increase the risk of blood clots.

• Your healthcare provider may recommend tests to monitor clotting disorders, cholesterol levels, or circulation to identify any issues early.

• Regular screenings are especially important for individuals with a family history of blood clots or those with other risk factors.

Wrapping up

Blood clots and pulmonary embolism are serious health risks that can have life-threatening consequences. But the good news is that by taking proactive steps, you can significantly reduce your chances of developing these dangerous conditions. 

Through regular exercise, a healthy diet, quitting smoking, and managing chronic health issues, you can create a lifestyle that minimises clot risks. In some cases, medications may also play a role in prevention. With the right approach, you can protect your health and enjoy a vibrant, active life.