To remove excess mastic after the tiles have been removed, soak several cloths in water and lay them over the mastic. Let the water soak into the mastic until it becomes soft. Then, scrape off the remaining adhesive with a putty knife.o remove excess mastic after the tiles have been removed, soak several cloths in water and lay them over the mastic. Let the water soak into the mastic until it becomes soft. Then, scrape off the remaining adhesive with a putty knife.
Blood clot. Blood clots that form in the veins of the legs can stop the return flow of blood from the legs back up to the heart and cause swelling in the ankles and feet. Blood clots can be either superficial (occurring in the veins just beneath the skin), or deep (a condition known as deep vein thrombosis).
Common causes of foot, leg, and ankle swelling . There are many potential causes of foot, leg, and ankle swelling. In most cases, swelling occurs as a result of certain lifestyle factors, such as: Being overweight: Excess body mass can decrease blood circulation, causing fluid to build up in the feet, legs, and ankles.