pitting edema and normal foot. oedema, fluid retention, water retention, dropsy, hydropsy, swelling.

pitting edema normal foot oedema fluid retention water dropsy hydropsy body tissue leg cirrhosis patient sign examination lymphoedema circulatory lymphadenopathy lymphatic disease swollen inflammation infection failure vessels disorder pulmonary nephrotic obstruction system congestive cellulitis lymphedema skin allergic heart legs therapy treatment lymphangitis lymphadenitis breast drainage insufficiency