BACK TOTOP Browse A-ZSearchBrowse A-ZABCDEFGHIJKLMNOPQRSTUVWXYZ0-9 E-mail FormEmail ResultsName:Email address:Recipients Name:Recipients address:Message: Print-FriendlyBookmarksbookmarks-menuBasic metabolic panelSMAC7; Sequential multi-channel analysis with computer-7; SMA7; Metabolic panel 7; CHEM-7The basic metabolic panel is a group of blood tests that provides information about your body's metabolism.MetabolismMetabolism refers to all the physical and chemical processes in the body that convert or use energy, such as:BreathingCirculating bloodControlling bo...Read Article Now Book Mark Article How the Test is Performed A blood sample is needed. Most of the time, blood is drawn from a vein located on the inside of the elbow or the back of the hand.Drawn from a veinVenipuncture is the collection of blood from a vein. It is most often done for laboratory testing.Read Article Now Book Mark Article How to Prepare for the Test Your health care provider may ask you to not eat or drink for 8 hours before the test. How the Test will Feel You may feel slight pain or a sting when the needle is inserted. You may also feel some throbbing at the site after the blood is drawn. Why the Test is Performed This test is done to evaluate:Kidney function Blood acid/base balance Sodium and potassium levels Blood sugar levels Blood calcium level Normal Results The basic metabolic panel typically measures these blood chemicals. The following are normal ranges for the substances tested:BUN: 6 to 20 mg/dL (2.14 to 7.14 mmol/L) BUNBUN stands for blood urea nitrogen. Urea nitrogen is what forms when protein breaks down. A test can be done to measure the amount of urea nitrogen ...Read Article Now Book Mark Article CO2 (carbon dioxide): 23 to 29 mmol/L CO2 (carbon dioxide)CO2 is carbon dioxide. This article discusses the laboratory test to measure the amount of carbon dioxide in the liquid part of your blood, called t...Read Article Now Book Mark Article Creatinine: 0.8 to 1.2 mg/dL (70.72 to 106.08 micromol/L) CreatinineThe creatinine blood test measures the level of creatinine in the blood. This test is done to see how well your kidneys are working. Creatinine in t...Read Article Now Book Mark Article Glucose: 64 to 100 mg/dL (3.55 to 5.55 mmol/L) GlucoseA blood sugar test measures the amount of a sugar called glucose in a sample of your blood. Glucose is a major source of energy for most cells of the...Read Article Now Book Mark Article Serum chloride: 96 to 106 mmol/L Serum chlorideChloride is a type of electrolyte. It works with other electrolytes such as potassium, sodium, and carbon dioxide (CO2). These substances help keep...Read Article Now Book Mark Article Serum potassium: 3.7 to 5.2 mEq/L (3.7 to 5.2 mmol/L) Serum potassiumThis test measures the amount of potassium in the fluid portion (serum) of the blood. Potassium (K+) helps nerves and muscles communicate. It also ...Read Article Now Book Mark Article Serum sodium: 136 to 144 mEq/L (136 to 144 mmol/L) Serum sodiumThe sodium blood test measures the concentration of sodium in the blood. Sodium can also be measured using a urine test.Read Article Now Book Mark Article Serum calcium: 8.5 to 10.2 mg/dL (2.13 to 2.55 millimol/L)Key to abbreviations:L = liter dL = deciliter = 0.1 liter mg = milligram mmol = millimole mEq = milliequivalentsNormal value ranges may vary slightly among different laboratories. Talk to your provider about the meaning of your specific test results.The examples above show the common measurements for results for these tests. Some laboratories use different measurements or may test different specimens. What Abnormal Results Mean Abnormal results can be due to a variety of different medical conditions, including kidney disease, breathing problems, diabetes or diabetes-related complications, and medicine side effects. Talk to your provider about the meaning of your results from each test.Open ReferencesReferencesCohn SI. Preoperative evaluation. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 403.Oh MS, Briefel G, Pincus MR. Evaluation of renal function, water, electrolytes, and acid-base balance. In: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management by Laboratory Methods. 24th ed. Philadelphia, PA: Elsevier; 2022:chap 15.AllVideoImagesTog Tests for Basic metabolic panel Basic metabolic panelRelated Information Comprehensive metabolic panel(Medical Test) Review Date: 6/20/2023 Reviewed By: Jacob Berman, MD, MPH, Clinical Assistant Professor of Medicine, Division of General Internal Medicine, University of Washington School of Medicine, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. 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Basic metabolic panelSMAC7; Sequential multi-channel analysis with computer-7; SMA7; Metabolic panel 7; CHEM-7The basic metabolic panel is a group of blood tests that provides information about your body's metabolism.MetabolismMetabolism refers to all the physical and chemical processes in the body that convert or use energy, such as:BreathingCirculating bloodControlling bo...Read Article Now Book Mark Article How the Test is Performed A blood sample is needed. Most of the time, blood is drawn from a vein located on the inside of the elbow or the back of the hand.Drawn from a veinVenipuncture is the collection of blood from a vein. It is most often done for laboratory testing.Read Article Now Book Mark Article How to Prepare for the Test Your health care provider may ask you to not eat or drink for 8 hours before the test. How the Test will Feel You may feel slight pain or a sting when the needle is inserted. You may also feel some throbbing at the site after the blood is drawn. Why the Test is Performed This test is done to evaluate:Kidney function Blood acid/base balance Sodium and potassium levels Blood sugar levels Blood calcium level Normal Results The basic metabolic panel typically measures these blood chemicals. The following are normal ranges for the substances tested:BUN: 6 to 20 mg/dL (2.14 to 7.14 mmol/L) BUNBUN stands for blood urea nitrogen. Urea nitrogen is what forms when protein breaks down. A test can be done to measure the amount of urea nitrogen ...Read Article Now Book Mark Article CO2 (carbon dioxide): 23 to 29 mmol/L CO2 (carbon dioxide)CO2 is carbon dioxide. This article discusses the laboratory test to measure the amount of carbon dioxide in the liquid part of your blood, called t...Read Article Now Book Mark Article Creatinine: 0.8 to 1.2 mg/dL (70.72 to 106.08 micromol/L) CreatinineThe creatinine blood test measures the level of creatinine in the blood. This test is done to see how well your kidneys are working. Creatinine in t...Read Article Now Book Mark Article Glucose: 64 to 100 mg/dL (3.55 to 5.55 mmol/L) GlucoseA blood sugar test measures the amount of a sugar called glucose in a sample of your blood. Glucose is a major source of energy for most cells of the...Read Article Now Book Mark Article Serum chloride: 96 to 106 mmol/L Serum chlorideChloride is a type of electrolyte. It works with other electrolytes such as potassium, sodium, and carbon dioxide (CO2). These substances help keep...Read Article Now Book Mark Article Serum potassium: 3.7 to 5.2 mEq/L (3.7 to 5.2 mmol/L) Serum potassiumThis test measures the amount of potassium in the fluid portion (serum) of the blood. Potassium (K+) helps nerves and muscles communicate. It also ...Read Article Now Book Mark Article Serum sodium: 136 to 144 mEq/L (136 to 144 mmol/L) Serum sodiumThe sodium blood test measures the concentration of sodium in the blood. Sodium can also be measured using a urine test.Read Article Now Book Mark Article Serum calcium: 8.5 to 10.2 mg/dL (2.13 to 2.55 millimol/L)Key to abbreviations:L = liter dL = deciliter = 0.1 liter mg = milligram mmol = millimole mEq = milliequivalentsNormal value ranges may vary slightly among different laboratories. Talk to your provider about the meaning of your specific test results.The examples above show the common measurements for results for these tests. Some laboratories use different measurements or may test different specimens. What Abnormal Results Mean Abnormal results can be due to a variety of different medical conditions, including kidney disease, breathing problems, diabetes or diabetes-related complications, and medicine side effects. Talk to your provider about the meaning of your results from each test.Open ReferencesReferencesCohn SI. Preoperative evaluation. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 403.Oh MS, Briefel G, Pincus MR. Evaluation of renal function, water, electrolytes, and acid-base balance. In: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management by Laboratory Methods. 24th ed. Philadelphia, PA: Elsevier; 2022:chap 15.