My mother always complain of her foot her ankle gets swollen when she works a lot but she has to work so how can she solve this?

Compression stocking: Compression stockings may be helpful to prevent swelling if applied first thing in the morning. Of course, the causes of the swelling should be investigated by your physician.

Swollen feet: She may need to have intermittent breaks so she can sit and raise her legs , if this is not feasible she probably needs a compression stocking to wear while at work, she should also see her doctor to evealuate probable cause of her swelling feet.

Support stockings: I suggest she try o.T.C. Support hose.