swelling of legs causes
Other serious causes of leg swelling include kidney disease, preeclampsia and liver disease, such as cirrhosis of the liver. Orthopedic conditions that can cause leg swelling include dislocations, bone fractures, a cast that is too tight, contusion, ankle sprain, and ligament injuries and tendon injuries.
There are many potential causes of leg swelling. Minor or mild causes include standing or sitting for long periods of time. Eating salty foods can also result in some swelling of the feet and ankles. Chronic leg swelling generally indicates a potentially serious disorder, such as congestive heart failure.
Leg swelling can also be caused by inflammation in leg tissues. Inflammation may be a normal response to injury or disease, or it may be due to rheumatoid arthritis or another inflammatory disorder. You will usually feel some pain with inflammation. Causes shown here are commonly associated with this symptom.