• Tightness of jewelry, such as rings

  • Tightness of clothing or accessories, such as belts and pants

  • Low output of urine, even when people are drinking as much fluids as they normally do

  • "Pitting” of the skin, in which pits or depressions remain in the skin after a pressing finger has been released

  • Prolonged edema, which may lead to hardening or reddening of the skin