If all is going well, there is a continuous amount of urea being produced and being excreted by the kidneys into the urine. 1  The BUN level in the blood is, therefore, stable. If the kidneys are damaged and not functioning properly, urea and the nitrogen it contains are not filtered fully from the blood. A BUN of over 20 mg/dl is an indicator of decreased kidney function. How is the BUN Test Done? The BUN test is part of the typical Chem 7 blood chemistry test or basic metabolic panel. This group of tests includes glucose, BUN, creatinine, carbon dioxide, sodium, potassium, and chloride. It is typical that this panel is run during health screenings and in monitoring diabetes management.
Of course you can freeze rice. In fact, you can store rice in the freezer for up to six months. Hereâs what you do. Cook your rice and allow it to cool just enough to handle. Measure your portion onto a square of plastic wrap. Flatten the rice into a square and wrap tightly.n fact, you can store rice in the freezer for up to six months. Hereâs what you do. Cook your rice and allow it to cool just enough to handle. Measure your portion onto a square of plastic wrap.
Do not allow cooked food to sit out at room temperature for an extended period, two hours is maximum for proper food safety. For a long term option, you can freeze your dry rice while preserving its taste if you use an oxygen-free (oxygen is the source of freezer burn) freezer safe container. Cooked rice may also be frozen, but it is not recommended since it will most likely become mushy when re-heated.