Have you experienced that your socks are tight and your pants feel snug? Leg swelling can occur in any part of the legs, including the feet, ankles, calves, and thighs (mostly in lower legs). Leg swelling can result either from fluid buildup (fluid retention or edema) or from infection in injured or diseased tissues or joints.
Many of the causes of leg swelling, such as an injury or continued standing or sitting for a long time, are simple, easily known, and no reason for concern.
Here are the following reasons for swollen legs:
Heart Disease: when a person is experiencing a swollen leg, it is likely to happen for them to suffer from heart complications. In this situation, your heart is weakened thus the blood pump is less so blood is not flowing properly, thus this may risk heart disease.
Kidney Disease: When leg swelling is painless. It is a common symptom of chronic or severe kidney diseases.
Pregnancy: Swelling of the legs, ankles, and feet is normal during pregnancy. Sudden or excessive swelling. However, a serious condition in which high blood pressure and protein in the urine develop after the 20th week of pregnancy. It is needed to consult with your doctor if you have leg swelling because this creates sometimes a critical situation.
Medication side effect: Sometimes the medicines or the salt in the medicine can’t suit your body that can cause feet, ankles, or swollen legs.
Swollen legs, ankles, and feet are common, and not the time they need concern for a doctor. But when they serve the following symptoms could signal a serious health problem:
Seek emergency medical care if you have leg swelling and any of the above signs or symptoms.
Article source:- https://veintreatmenttexas.blogspot.com/2021/02/is-leg-swelling-critical-situation.html