Recent scientific research suggests that the body can sometimes give unexpected signs of illness in its early stages. One such possible symptom is swelling of the lower limbs. Leg swelling, also called edema, is often associated with kidney disease, heart disease, or circulatory problems.
However, recent clinical studies indicate that leg swelling can also be a symptom of more serious health problems, such as pancreatic disease, according to a study published in the National Library of Medicine. While bloating is relatively common, the circumstances surrounding it can provide important clues to its cause. Sudden swelling, swelling that is more severe in one leg than the other, or persistent swelling without an apparent cause may indicate deeper systemic changes in the body.
Scientists now know that pancreatic diseases can alter blood chemistry, circular cycles, and protein levels in the blood—changes that can sometimes manifest as symptoms in the legs.
