Swollen legs after sitting for a long time can occur due to many different causes. If you discover that you have this condition, you should see a doctor as soon as possible, according to the health website Medical News Today (UK).
Swollen legs after sitting for long periods of time can be a sign of a blood clot.
Swollen legs after sitting for a long time can be due to the following causes:
Poor blood circulation
Sitting for long periods of time, especially in positions that put a lot of pressure on your legs, can impede blood flow back to your heart. Poor circulation can cause blood to pool in the veins of your legs and feet, increasing the pressure in your veins. This can lead to swelling in your legs.
Eat too much salt
Eating too much salt causes your body to retain water. Sitting for long hours causes fluid in your body to be affected by gravity and accumulate in the lower part of your body, causing swelling in your legs and feet.
Heart disease
Heart diseases, such as congestive heart failure, can affect the heart's ability to pump blood. When the heart's pumping function is impaired, fluid can build up in the legs and feet, causing swelling.
Kidney disease
The kidneys play an important role in balancing fluids and electrolytes in the body. Kidney disease can affect this balance, leading to fluid retention and swelling in the feet and ankles. Your feet may swell more easily if you sit for long periods of time.
Liver disease
Liver diseases such as Cirrhosis can lead to decreased production of albumin, a substance important for maintaining blood pressure and regulating fluid in the blood vessels. Low albumin levels can cause fluid to leak into surrounding cells and tissues, causing swelling in the legs.
Blood clot
Deep vein thrombosis is a serious condition in which a blood clot forms in the deep veins of the legs. The clot blocks blood flow and causes swelling in the legs. Sitting for long periods of time can cause deep vein thrombosis. One of the common symptoms of the condition is swelling in the legs.
Side effects of the drug
Certain medications, such as steroidal and nonsteroidal anti-inflammatory drugs, can cause swelling in the feet and legs. This is because these medications can affect the kidneys' ability to balance fluids, according to Medical News Today (UK).
Source: https://thanhnien.vn/dau-hieu-xuat-hien-khi-ngo-lau-canh-bao-suc-khoe-bat-on-185240920132345559.htm
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