Swelling in the lower extremities can be uncomfortable and even painful due to a variety of factors, including medical issues.
Swollen legs can be caused by the following conditions, according to the Cleveland Clinic:
1. Are there problems with your internal organs?
If the body’s systems aren’t working as well as they should, fluid can build up in the legs. A wide range of medical conditions can result in leg edema, including, but not limited to, kidney disease, liver disease, and congestive heart failure.
2. A lack of veins in the legs can lead to their deterioration over time. The amount of blood that returned to the heart would decrease in such a situation. As a consequence of this, the condition could cause varicose veins, leg pain, and swelling. Even after receiving a diagnosis of DVT, patients continue to face the possibility of developing venous insufficiency.
3. Edema After a long day of standing on your feet, you may feel bloated in your feet and legs. The same thing occurs after a lengthy car or airplane journey. The condition known as edema is characterized by the accumulation of fluid in the lower extremities, particularly the legs and feet. Even though people who are obese and are pregnant are more likely to have it, everyone is at risk.
4. A clot forms in a vein and is also referred to as a “blood clot” on occasion.
Although deep vein thrombosis (DVT) can occur in any vein, it is most common in the pelvic, thigh, or lower leg deep veins. A leg that is swollen, hot, and red, as well as discomfort or tenderness in the leg, are typically signs of deep vein thrombosis. Additionally, the veins close to the skin’s surface will become larger.
The patient’s diagnosis of deep vein thrombosis does not necessarily mean that they will pass away. If a blood clot were to break loose, it could travel to the lungs, where it would get stuck and make it hard for blood to flow normally. This is a serious problem due to the fact that it has the potential to cause pulmonary embolisms.