Blood creatinine level. The blood creatinine level shows how well your kidneys are working. A high level may mean your kidneys are not working as they should. The amount of creatinine in the blood depends partly on the amount of muscle tissue you have.
Xanax is stronger. 0.5 mg of Xanax equals 10 mg of Valium. But Xanax is mostly effective for about 2 hours, then you may have to repeat the dose (and regular doses may cause addiction). Valium peak-level effects wear off after 1 hour, but it stays in blood longer, and continues working for about 12 hours.
1 Xanax is a member of the benzodiazepine family of drugs and is primarily used to treat anxiety and panic disorders. 2  Xanax are dispensed in 0.25 mg, 0.5 mg, 1 mg and 2 mg strengths. 3  The drug is 10 to 20 times as potent as Valium of the same dosage.rands of alprazolam include: 1,11,13. 1  Xanax tablets: 0.25 mg, 0.5 mg, 1 mg, 2 mg. 2  Xanax XR extended release tablets: 0.5 mg, 1 mg, 2 mg, 3 mg. 3  Niravam orally disintegrating tablets: 0.25 mg, 0.5 mg, 1 mg, 2 mg.