11 Causes of Chest Pain. While a heart attack may seem the obvious cause of chest pains, there are also a number of other conditions that can bring about tightening of the chest and chest pains. Among these problems may be caused by an individualâs, lungs, gastrointestinal tract, esophagus, muscles, ribs and even nerves.
Normal levels of creatinine in the blood are approximately 0.6 to 1.2 milligrams (mg) per deciliter (dL) in adult males and 0.5 to 1.1 milligrams per deciliter in adult females.ormal levels of creatinine in the blood are approximately 0.6 to 1.2 milligrams (mg) per deciliter (dL) in adult males and 0.5 to 1.1 milligrams per deciliter in adult females.
Typical serum creatinine ranges are 0.5 to 1.0 milligrams per deciliter for women and 0.7 to 1.2 mg/dl for men. A serum creatinine level of 2.0 mg/dl may indicate normal kidney function in a male bodybuilder, but 0.7 mg/dl can indicate significant renal disease in a frail old woman.The ability to look at changing levels over time is more informative for patients and doctors than is a single measurement at one point in time.ypical serum creatinine ranges are 0.5 to 1.0 milligrams per deciliter for women and 0.7 to 1.2 mg/dl for men. A serum creatinine level of 2.0 mg/dl may indicate normal kidney function in a male bodybuilder, but 0.7 mg/dl can indicate significant renal disease in a frail old woman.