Consumers allocate their income between two kinds of consumption: consumption that. is perfectly visible to society, denoted by v; and consumption that is perfectly non-visible. to society, denoted by w. Since neither an individualâs income y nor consumption of w is.
Yes, creatine levels can fluctuate. The levels of creatine in your body will change based on many factors, including diet, exercise, medications and overall stress levels. Creatine is a molecule found within the body, and is developed simply by the food that you consume. This food turns into energy as it metabolizes.
Blood creatinine is normally kept quite stable by the kidneys. Creatinine levels in the blood become elevated if kidney function is impaired. Although age and gender affect normal values of creatinine, the stability of a person's blood creatinine level makes it a preferred test to BUN for evaluating kidney problems.