Other signs and symptoms of HIV infection include: 1  genital ulcers. 2  genital warts. 3  severe mucosal herpes infections.
1 Pain, swelling, redness, and warmth that develop suddenly in a big toe joint may be caused by gout. 2  Other conditions or diseases that may cause inflammation include: 3  Arthritis or rheumatic diseases. 4  Retrocalcaneal bursitis and tendinitis, which can occur from overuse injuries.
Best Answer: Swelling (a.k.a. edema) is caused by a buildup of fluids. When this happens in the legs, ankles, and/or feet, it's called peripheral edema. Swollen feet (or ankles, or legs) can have a wide variety of causes that may be related to one or more of the following: * sitting or standing too long. * injury or trauma.