How Long After DVT Does PE Occur (And Why)?

Exact Answer: Within Four Weeks

DVT is the short form of Deep Vein Thrombosis. The people who suffer from DVT move very slowly through the veins and cause the blood cells to clot. When the clot forms large and deep inside their veins and into their body, it is known as DVT in medical terms.

DVT is not often diagnosed early and causes many complications. It is a severe problem and can cause serious illnesses, including disability and death. The blood clots in DVT usually form in the lower legs, feet, toes and form on the thighs or pelvis. But it is to be noted that it can occur in other body parts also.

How Long After DVT Does PE Occur?

DVT is treatable and can be prevented and almost cured if diagnosed early. DVT sometimes occurs because of the injury of the veins that are caused by fractures. It also occurs when there is a severe injury in the muscles. In some cases, it is caused after major surgery in the abdomen area, pelvis area, hip area, or legs. The leading cause of DVT is the slow flow of the blood due to limited muscle movement, confinement to the bed after surgery, sitting somewhere for a long time. It is also caused by paralysis.

Usually, doctors prescribe different therapies for such patients. Generally known as blood thinner therapies, they help negate forming new blood clots in the veins. The medication route selected by the physician can vary. Sometimes it may be an oral medication. On other occasions, a more streamlined method of administering the drug may be through the intravenous route. The duration of any therapy is carefully ideated by the medical practitioner in charge of the patient’s care. The doctor prescribing the drugs will evaluate a holistic list of factors before deciding on the most conducive treatment course and plan.

EventsInformation Regarding The Events
Duration Of DVTOne hour
Risk of PE to occurWithin four weeks of DVT

DVT is not a very long process, and it is generally completed in one hour. PE can occur anywhere after the surgery for up to four weeks. However, there have been cases where PE has occurred after four weeks but those are rare.

RECOMMENDED
How Long Is A Person Contagious With HFMD (And Why)?

Why Does It Take That Long After DVT For PE To Occur?

There are also severe complications from an already existing DVT. In some cases, the part of a clot in your vein will break down and will travel through your blood. It will reach your lungs and will block you there. This phenomenon is known as pulmonary embolism or simply PE. But it should be remembered that DVT is preventable and also curable if diagnosed early. It would be best if you took some safety measures to prevent DVT.

When treating DVT, the goal is to avoid the development of a PE or Pulmonary Embolism. To fulfill this objective, the use of medications is the most basic and primary approach. DVT drugs are used for a prolonged time after DVT is detected because they help prevent new blood clots. If the patient demonstrates a verified risk factor, then the treatment continues for three months. It may also be continued until the risk factor is eliminated or assuaged. The most common risk factors include surgery, trauma, or prolonged immobility.

It takes that long after DVT for PE to occur because the blood thinners might coagulate and result in a PE. This takes more often in patients who don’t walk or are lazy. It is advised to schedule a routine of exercises after DVT to avoid PE.


Conclusion

Overall, it can be concluded that Deep Vein Thrombosis is very common in adults aged from forty to sixty and seniors whose age is more than sixty. But it is rare among children, teenagers, and young adults. According to statistics, almost one million people are affected by DVT each year in different parts of the world.

On average, PE can occur anywhere within four weeks of DVT. It is essential to mention that older people are always in the risk zone for developing DVT. So they should take precautions, especially for it. DVT has comprehensive treatment options available. Medical guidance is very much important in these treatments.

References

  1. https://www.sciencedirect.com/science/article/pii/S0140673605718808
  2. https://www.nejm.org/doi/full/10.1056/NEJM199412153312407
x
How Long After Protein Shake To Eat Meal video