Avocado 3: Avocado with Pit and Lemon Juice. I spread a little lemon juice on the entire exposed surface of this avocado, but it didn't seem to help; this avocado was at least as brown as the previous two. Avocado 4: Avocado with Pit, Lemon Juice, and Plastic Wrap.
Swelling of the Ankles and Feet Symptoms and Causes. Swelling of the feet and ankles can occur as a result of conditions involving the local extremities as well as diseases and conditions that affect the entire body. Examples of causes of swelling of only one ankle or foot are sprains and strains.
Edema: The Most Common Cause. In the general population, swollen ankles are often caused by edema, which is the most common cause in elderly individuals. Edema simply means that excess water accumulation in the body causes swelling of the soft tissues under the skin. When the swelling is of the extremities, such as the ankles or feet, it is called peripheral edema.