The Department of Veterans Affairs (VA) provides health care at little or no charge to more than 5 million veterans annually.
Other possible causes for foot, leg, and ankle swelling include certain medical conditions or body changes, such as: Natural hormonal changes: Fluctuating levels of estrogen and progesterone can cause reduced circulation in the legs, resulting in swelling.
Contents. 1  Ankle swelling AND Knee pain AND Leg swelling: Causes of All Symptoms. 2  Ankle swelling OR Knee pain OR Leg swelling: 613 causes. 3  Ankle swelling: 98 causes.  Ankle swelling: 1  Introduction. Knee pain: 62 causes.  Knee pain: 1  Introduction. Leg swelling: 544 causes.  Leg swelling: Introduction.