An additional small quantity of O2 is carried dissolved in plasma: .003 ml O2/dl plasma/mm Hg PaO2, or .3 ml O2/dl plasma when PaO2 is 100 mm Hg. Since normal CaO2 is 16-22 ml O2/dl blood, the amount contributed by dissolved (unbound) oxygen is very small, only about 1.4% to 1.9% of the total.
While many conditions cause blockages, patients often experience similar symptoms of bile duct obstruction. For this reason, Florida Hospital physicians encourage patients to seek medical screening immediately when signs of biliary obstruction occur.Symptoms of bile duct obstruction include the following:1  Upper right side abdominal pain. 2  Nausea or vomiting. 3  Sweating/chills. 4  Fever. 5  Dark urine. 6  Loss of appetite (inappetance).7  Weight loss. 8  Pale stools.ymptoms of bile duct obstruction include the following: 1  Upper right side abdominal pain. 2  Nausea or vomiting. 3  Sweating/chills. 4  Fever. 5  Dark urine. 6  Loss of appetite (inappetance). 7  Weight loss. 8  Pale stools.
Blocked tear duct symptoms. A number of symptoms can arise from tear duct obstruction or infections caused by the blockage. These include: Watery eyes and excessive tearing. Recurring inflammation and infection(infections are both causes and effects of tear duct blockage) Mucus buildup and discharge.