Table 3.

Physical examination

Clinical parameters	Edema	Signs/symptoms of hypovolemia	Signs/symptoms of infectious/systemic disease
▪ Heart rate ▪ Respiratory rate ▪ Blood pressure ▪ O2 saturation ▪ Body weight	▪ Periorbital ▪ Pretibial ▪ Genital ▪ Ascites ▪ Bowel wall edema ▪ Pleural effusion ▪ Pulmonary edema ▪ Anasarca	▪ Abdominal pain ▪ Tachycardia ▪ Cold hands/feet ▪ Oliguria ▪ Capillary refill >2 s	▪ Fever ▪ Skin rash ▪ Purpura ▪ Arthritis