What can i do to help my swollen foot?

RICE: Rest, ice, compression, elevation.

Non specific: Sometimes just elevation above your heart when sleeping will help there are many causes of foot sweeling. The most common oare idiopathic or heart disease, infection, diabetic foot sores or skin, or sometimes weird infections like filariasis. See your doc.

See a doctor: This is a very non speific symptom.

Swollen foot: The first right thing to do is to determine the cause of the swelling. See your podiatrist for help with this. As this could be from other disease states, the appropriate referral can be made.