Ever feel like your shoes are suddenly too tight? Swollen feet, also known as edema, are a common problem with many potential causes. While sometimes harmless, persistent or severe swelling warrants a check-up. So, why *are* your feet swollen?
One culprit is gravity! Prolonged standing or sitting allows fluid to pool in your lower extremities. Pregnancy is another frequent cause due to hormonal changes and increased pressure on blood vessels.
Underlying medical conditions can also contribute. These include heart failure, kidney disease, and liver disease, all of which can affect the body's ability to regulate fluid balance. Certain medications, like some blood pressure drugs and steroids, can also have swelling as a side effect.
Finally, injuries like sprains or fractures can lead to localized swelling. So, if your swollen feet persist, are accompanied by pain, redness, or shortness of breath, consult your doctor to determine the underlying cause and receive appropriate treatment. Ignoring it won't make it go away!
