The normal range of plasma calcium is (A) 3-5 mg/dl (B) 5-10 mg/dl (C) 9-11 mg/dl (D) 11-15 mg/dl

The normal range of plasma calcium is (A) 3-5 mg/dl (B) 5-10 mg/dl (C) 9-11 mg/dl (D) 11-15 mg/dl
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Which of the normal range of ionized calcium in plasma is (A) 2-4 mg/dl (B) 2-4 mEq/L (C) 4-5 mg/dl (D) 4-5 mEq/L

Description : Which of the normal range of ionized calcium in plasma is (A) 2-4 mg/dl (B) 2-4 mEq/L (C) 4-5 mg/dl (D) 4-5 mEq/L

Last Answer : Answer : C

Normal range of serum creatinine is (A) 0.6–1.5 mg/dl (B) 9–11 mg/dl (C) 20–45 mg/dl (D) 60–100 mg/dl

Description : Normal range of serum creatinine is (A) 0.6–1.5 mg/dl (B) 9–11 mg/dl (C) 20–45 mg/dl (D) 60–100 mg/dl

Last Answer : Answer : A

Normal range of serum urea is (A) 0.6–1.5 mg/dl (B) 9–11 mg/dl (C) 20–45 mg/dl (D) 60–100 mg/dl

Description : Normal range of serum urea is (A) 0.6–1.5 mg/dl (B) 9–11 mg/dl (C) 20–45 mg/dl (D) 60–100 mg/dl

Last Answer : Answer : C

Normal total serum calcium level varies between (A) 4–5 mg (B) 9–11 mg (C) 15–20 mg (D) 50–100 mg WATER AND ELECTROLYTE BALANCE 281

Description : Normal total serum calcium level varies between (A) 4–5 mg (B) 9–11 mg (C) 15–20 mg (D) 50–100 mg WATER AND ELECTROLYTE BALANCE 281

Last Answer : Answer : B

Normal range of serum globulin is (A) 2.0–3.6 mg/dl (B) 2.0–3.6 gm/dl (C) 3.5–5.5 mg/dl (D) 3.5–5.5 gm/dl

Description : Normal range of serum globulin is (A) 2.0–3.6 mg/dl (B) 2.0–3.6 gm/dl (C) 3.5–5.5 mg/dl (D) 3.5–5.5 gm/dl

Last Answer : Answer : B

Normal range of serum albumin is (A) 2.0–3.6 gm/dl (B) 2.0–3.6 mg/dl (C) 3.5–5.5 gm/dl (D) 3.5–5.5 mg/dl

Description : Normal range of serum albumin is (A) 2.0–3.6 gm/dl (B) 2.0–3.6 mg/dl (C) 3.5–5.5 gm/dl (D) 3.5–5.5 mg/dl

Last Answer : Answer : C

Serum magnesium level ranges between (A) 2–3 mg/dl (B) 3–5 mg/dl (C) 6–8 mg/dl (D) 9–11 mg/dl

Description : Serum magnesium level ranges between (A) 2–3 mg/dl (B) 3–5 mg/dl (C) 6–8 mg/dl (D) 9–11 mg/dl

Last Answer : Answer : A

Plasma tyrosine level in Richner-Hanhart syndrome is (A) 1–2 mg/dL (B) 2–3 mg/dL (C) 4–5 mg/dL (D) 8–10 mg/dL

Description : Plasma tyrosine level in Richner-Hanhart syndrome is (A) 1–2 mg/dL (B) 2–3 mg/dL (C) 4–5 mg/dL (D) 8–10 mg/dL

Last Answer : Answer : C

The normal serum value for potassium is a) 3.5-5.5 mEq/L. Serum potassium must be within normal limits to prevent cardiac dysrhythmias. b) 135-145 mEq/L. Normal serum sodium is 135-145 mEq/L. c) 96-106 mEq/L. Normal serum chloride is 96-106 mEq/L. d) 8.5-10.5 mg/dL. Normal total serum calcium is 8.5-10.5mg/dL.

Description : The normal serum value for potassium is a) 3.5-5.5 mEq/L. Serum potassium must be within normal limits to prevent cardiac dysrhythmias. b) 135-145 mEq/L. Normal serum sodium is 135-145 mEq/L. c) 96-106 mEq/L. ... is 96-106 mEq/L. d) 8.5-10.5 mg/dL. Normal total serum calcium is 8.5-10.5mg/dL.

Last Answer : a) 3.5-5.5 mEq/L. Serum potassium must be within normal limits to prevent cardiac dysrhythmias.

The normal range of plasma copper is (A) 25–50 µg/dl (B) 50–100 µg/dl (C) 100–200 µg/dl (D) 200–400 µg/dl

Description : The normal range of plasma copper is (A) 25–50 µg/dl (B) 50–100 µg/dl (C) 100–200 µg/dl (D) 200–400 µg/dl

Last Answer : Answer : C

The plasma concentration of IgA is (A) 1–5 mg/dl (B) 40–200 mg/dl (C) 60–500 mg/dl (D) 700–1,500 mg/dl

Description : The plasma concentration of IgA is (A) 1–5 mg/dl (B) 40–200 mg/dl (C) 60–500 mg/dl (D) 700–1,500 mg/dl

Last Answer : Answer : C

A 75-year-old man had been receiving gentamicin (an aminoglycoside antibiotic) to treat an urinary tract infection. After three months of therapy patient's serum creatinine levels were 10 mg/dL ( normal 0.5-1.2) and serum gentamicin concentrations obtained just before the last dose were 9 mg/dL (normal < 2). Which of the following is the most likely adverse drug reaction the patient was suffering from? a) Type II allergic reaction b)Type III allergic reaction c) Pseudo allergic reaction d) Overdose toxicity

Description : A 75-year-old man had been receiving gentamicin (an aminoglycoside antibiotic) to treat an urinary tract infection. After three months of therapy patient's serum creatinine levels were 10 mg/ ... Type II allergic reaction b)Type III allergic reaction c) Pseudo allergic reaction d) Overdose toxicity

Last Answer : d) Overdose toxicity 

The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) is decreased in (A) Rickets (B) Hypoparathyroidism (C) Hyperparathyroidism (D) Renal failure

Description : The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) is decreased in (A) Rickets (B) Hypoparathyroidism (C) Hyperparathyroidism (D) Renal failure

Last Answer : Answer : A

The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) in children is about (A) 30 (B) 40 (C) 50 (D) 60

Description : The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) in children is about (A) 30 (B) 40 (C) 50 (D) 60

Last Answer : Answer : C

The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) in adults is about (A) 30 (B) 40 (C) 50 (D) 60

Description : The product of serum calcium concentration (mg/dl) and serum inorganic phosphorous concentration (mg/dl) in adults is about (A) 30 (B) 40 (C) 50 (D) 60

Last Answer : Answer : A

After operative removal of the parathyroid glands resulting into hypoparathyroidism the concentration of the serum calcium may drop below (A) 11 mg (B) 10 mg (C) 9 mg (D) 7 mg

Description : After operative removal of the parathyroid glands resulting into hypoparathyroidism the concentration of the serum calcium may drop below (A) 11 mg (B) 10 mg (C) 9 mg (D) 7 mg

Last Answer : Answer : D

The normal concentration of calcium in C.S.F is (A) 1.5–2.5 mg/100 ml (B) 2.5–4 mg/100 ml (C) 4.5–5 mg/100 ml (D) 9–10 mg/100 ml

Description : The normal concentration of calcium in C.S.F is (A) 1.5–2.5 mg/100 ml (B) 2.5–4 mg/100 ml (C) 4.5–5 mg/100 ml (D) 9–10 mg/100 ml

Last Answer : Answer : C

Normal plasma iron level is (A) 50100 µg/dl (B) 100150 µg/dl (C) 50175 µg/dl (D) 250400 µg/dl

Description : Normal plasma iron level is (A) 50100 µg/dl (B) 100150 µg/dl (C) 50175 µg/dl (D) 250400 µg/dl

Last Answer : Answer : C

Bleeding complications are frequently associated with fibrinolytic therapy. Which of the following statement(s) concerning complications of fibrinolytic therapy is/are true? a. Careful monitoring of prothrombin time and aPTT time are necessary to avoid bleeding complications b. A level of serum fibrinogen less than 100 mg/dl is associated with an increased risk of bleeding c. Recent (less than 10 days) major surgery is a contraindication to systemic but not regional fibrinolytic therapy d. A patient with a cerebrovascular event occurring less than two months ago can be treated with fibrinolytic therapy if head CT scan is normal

Description : Bleeding complications are frequently associated with fibrinolytic therapy. Which of the following statement(s) concerning complications of fibrinolytic therapy is/are true? a. Careful monitoring of prothrombin time ... months ago can be treated with fibrinolytic therapy if head CT scan is normal

Last Answer : Answer: b Fibrinolytic therapy induces a hemostatic defect through a combination of factors. Hypofibrinogenemia and fibrin degradation products inhibit fibrin polymerization and, in combination ... is considered a major relative contraindication to either regional or systemic thrombolytic therapy

What is the normal blood sugar level of a human being? (1) Close to 10 mg/ml (2) 120 - 150 mg/dl (3) 80 - 90 mg/dl (4) 150 — 200 mg/dl

Description : What is the normal blood sugar level of a human being? (1) Close to 10 mg/ml (2) 120 - 150 mg/dl (3) 80 - 90 mg/dl (4) 150 — 200 mg/dl

Last Answer : (2) 120 - 150 mg/dl Explanation: The blood sugar concentration or blood glucose level is the amount of glucose (sugar) present in the blood of a human or animal. The body naturally tightly regulates blood ... (termed "the fasting level"), and rise after meals for an hour or two by a few millimolar.

What is the normal blood sugar level of a human being? (1) Close to 10 mg/ml (2) 120 – 150 mg/dl (3) 80 – 90 mg/dl (4) 150 – 200 mg/dl

Description : What is the normal blood sugar level of a human being? (1) Close to 10 mg/ml (2) 120 – 150 mg/dl (3) 80 – 90 mg/dl (4) 150 – 200 mg/dl

Last Answer : 120 – 150 mg/dl 

Normal range of total thyroxine in serum is (A) 0.8–2.4 ng/dl (B) 0.8–2.4 µg/dl (C) 5–12 ng/dl (D) 5–12 µg/dl

Description : Normal range of total thyroxine in serum is (A) 0.8–2.4 ng/dl (B) 0.8–2.4 µg/dl (C) 5–12 ng/dl (D) 5–12 µg/dl

Last Answer : Answer : D

Normal serum free testosterone in adult men varies between (A) 1–5 ng/dl (B) 6–9 ng/dl (C) 10–30 ng/dl (D) 50–100 ng/dl 214 MCQs IN BIOCHEMISTRY

Description : Normal serum free testosterone in adult men varies between (A) 1–5 ng/dl (B) 6–9 ng/dl (C) 10–30 ng/dl (D) 50–100 ng/dl 214 MCQs IN BIOCHEMISTRY

Last Answer : Answer : C

Normal range of total tri-iodothyronine in serum is (A) 0.1–0.2 ng/dl (B) 0.1–0.2 µg/dl (C) 0.8–2.4 ng/dl (D) 0.8–2.4 µg/dl

Description : Normal range of total tri-iodothyronine in serum is (A) 0.1–0.2 ng/dl (B) 0.1–0.2 µg/dl (C) 0.8–2.4 ng/dl (D) 0.8–2.4 µg/dl

Last Answer : Answer : B

A 55 year-old female complaining of vague tiredness is found to have a serum corrected calcium concentration of 2.9 mmol/l. Examination was unremarkable. Which of the following results confirms the suspected diagnosis of primary hyperparathyroidism? 1) High normal 1,25-dihydroxyvitamin D concentration 2) High normal 24 hour urinary calcium concentration 3) High normal plasma parathyroid hormone concentration 4) Low normal plasma phosphate concentration 5) Low normal serum 25-hydroxyvitamin D concentration

Description : A 55 year-old female complaining of vague tiredness is found to have a serum corrected calcium concentration of 2.9 mmol/l. Examination was unremarkable. Which of the following results ... 4) Low normal plasma phosphate concentration 5) Low normal serum 25-hydroxyvitamin D concentration

Last Answer : Answers-3 Bit too easy really. A high or even normal PTH concentration in the presence of hypercalcaemia would support the diagnosis of hyperparathyroidism. A high urinary Calcium concentration may ... but neither confirm the diagnosis. Elevated 1,25 VitD suggests a diagnosis of hypervitaminosis D.

Plasma zinc level is (A) 10–50 µg/dl (B) 50–150 µg/dl (C) 150–250 µg/dl (D) 250–500 µg/dl

Description : Plasma zinc level is (A) 10–50 µg/dl (B) 50–150 µg/dl (C) 150–250 µg/dl (D) 250–500 µg/dl

Last Answer : Answer : B

What is the limit of MG/DL, of blood sugar in the normal person at the time of fast? (1) 40-60 (2) 120-150 (3) 70-100 (4) 160-200

Description : What is the limit of MG/DL, of blood sugar in the normal person at the time of fast? (1) 40-60 (2) 120-150 (3) 70-100 (4) 160-200

Last Answer : (3) 70-100 Explanation: The mean normal blood glucose level in humans is about 4 mM (4 mmol/L, or 72 mg/dL, i.e. milligrams/deciliter); however, this level fluctuates throughout the day. Glucose ... day (termed "the fasting level"), and rise after meals for an hour or two by a few millimolar.

Specific drug therapy to lower serum triglycerides (TG) in a subject with normal LDL-cholesterol level is indicated: A. In all subjects with serum TG> 150 mg/dl B. In subjects with existing coronary artery disease and serum TG > 150 mg/dl C. In subjects with HDL-cholesterol < 40 mg/dl and serum TG > 150 mg/dl D. Both 'B' and 'C' are correct

Description : Specific drug therapy to lower serum triglycerides (TG) in a subject with normal LDL-cholesterol level is indicated: A. In all subjects with serum TG> 150 mg/dl B. In subjects with existing coronary artery disease and serum TG ... < 40 mg/dl and serum TG > 150 mg/dl D. Both 'B' and 'C' are correct

Last Answer : D. Both 'B' and 'C' are correct

A patient with coronary artery disease has raised serum triglyceride level (500 mg/dl) but normal total cholesterol level (150 mg/dl). Which hypolipidemic drug should be prescribed: A. Probucol B. Gemfibrozil C. Cholestyramine D. Lovastatin

Description : A patient with coronary artery disease has raised serum triglyceride level (500 mg/dl) but normal total cholesterol level (150 mg/dl). Which hypolipidemic drug should be prescribed: A. Probucol B. Gemfibrozil C. Cholestyramine D. Lovastatin

Last Answer : B. Gemfibrozil

What is the limit of MG/DL of blood sugar in the normal person at the time of fast ? (1) 40-60 (2) 120-150 (3) 70-100 (4) 160-200

Description : What is the limit of MG/DL of blood sugar in the normal person at the time of fast ? (1) 40-60 (2) 120-150 (3) 70-100 (4) 160-200

Last Answer : 70-100

Normal range of plasma total phospholipids is (A) 0.2–0.6 mmol/L (B) 0.9–2.0 mmol/L (C) 1.8–5.8 mmol/L (D) 2.8–5.3 mmol/L

Description : Normal range of plasma total phospholipids is (A) 0.2–0.6 mmol/L (B) 0.9–2.0 mmol/L (C) 1.8–5.8 mmol/L (D) 2.8–5.3 mmol/L

Last Answer : Answer : C

Protein bound iodine in blood is present to the extent of _______ / dL (A) 3–8 mg (B) 4–8 mg (C) 3–8 gm (D) 4–8 gm

Description : Protein bound iodine in blood is present to the extent of _______ / dL (A) 3–8 mg (B) 4–8 mg (C) 3–8 gm (D) 4–8 gm

Last Answer : Answer : A

Amount of phenylacetic acid excreted in the urine in phenylketonuria is (A) 100–200 mg/dL (B) 200–280 mg/dL (C) 290–550 mg/dL (D) 600–750 mg/dL

Description : Amount of phenylacetic acid excreted in the urine in phenylketonuria is (A) 100–200 mg/dL (B) 200–280 mg/dL (C) 290–550 mg/dL (D) 600–750 mg/dL

Last Answer : Answer : C

The normal concentration of chloride in mg/100 ml of plasma is about (A) 100 (B) 200 (C) 365 (D) 450

Description : The normal concentration of chloride in mg/100 ml of plasma is about (A) 100 (B) 200 (C) 365 (D) 450

Last Answer : Answer : C

The normal concentration of sodium (in mg/100 ml) of human plasma is (A) 100 (B) 200 (C) 250 (D) 330

Description : The normal concentration of sodium (in mg/100 ml) of human plasma is (A) 100 (B) 200 (C) 250 (D) 330

Last Answer : Answer : D

Normal serum free testosterone in adult women varies between (A) 0.0–0.2 ng/dl (B) 0.3–2 ng/dl (C) 10–30 ng/dl (D) 50–100 ng/dl

Description : Normal serum free testosterone in adult women varies between (A) 0.0–0.2 ng/dl (B) 0.3–2 ng/dl (C) 10–30 ng/dl (D) 50–100 ng/dl

Last Answer : Answer : B

Daily requirement of calcium for normal adult human is (A) 100 mg (B) 800 mg (C) 2 g (D) 4 g

Description : Daily requirement of calcium for normal adult human is (A) 100 mg (B) 800 mg (C) 2 g (D) 4 g

Last Answer : Answer : B

The normal range of direct reacting (conjugated) serum bilirubin is (A) 0–0.1 mg/100 ml (B) 0.1–0.4 mg/100 ml (C) 0.4–06 mg/100 ml (D) 0.5–1 mg/100 ml

Description : The normal range of direct reacting (conjugated) serum bilirubin is (A) 0–0.1 mg/100 ml (B) 0.1–0.4 mg/100 ml (C) 0.4–06 mg/100 ml (D) 0.5–1 mg/100 ml

Last Answer : Answer : B

The normal range of total serum bilirubin is (A) 0.2–1.2 mg/100 ml (B) 1.5–1.8 mg/100 ml (C) 2.0–4.0 mg/100 ml (D) Above 7.0 mg/100 ml

Description : The normal range of total serum bilirubin is (A) 0.2–1.2 mg/100 ml (B) 1.5–1.8 mg/100 ml (C) 2.0–4.0 mg/100 ml (D) Above 7.0 mg/100 ml

Last Answer : Answer : A

Daily requirement of iron for normal adult male is about (A) 5 mg (B) 10 mg (C) 15 mg (D) 20 mg

Description : Daily requirement of iron for normal adult male is about (A) 5 mg (B) 10 mg (C) 15 mg (D) 20 mg

Last Answer : Answer : B

The normal serum concentration of vitamin A in mg/100 ml is (A) 5–10 (B) 15–60 (C) 100–150 (D) 0–5

Description : The normal serum concentration of vitamin A in mg/100 ml is (A) 5–10 (B) 15–60 (C) 100–150 (D) 0–5

Last Answer : Answer : B

The normal range of indirect (unconjugated) bilirubin in serum is (A) 0–0.1 mg/100 ml (B) 0.1–0.2 mg/100 ml (C) 0.2–0.7 mg/100 ml (D) 0.8–1.0 mg/100 ml

Description : The normal range of indirect (unconjugated) bilirubin in serum is (A) 0–0.1 mg/100 ml (B) 0.1–0.2 mg/100 ml (C) 0.2–0.7 mg/100 ml (D) 0.8–1.0 mg/100 ml

Last Answer : Answer : C

convert mg/dl to mmol/L?

Description : convert mg/dl to mmol/L?

Last Answer : what is the factor ( times ) to convert milligrams/DeciLitre to mmol/L

69. When Marina checked the capillary blood glucose of the client at 6 PM before meals as instructed by the senior nurse, the result showed 65 mg/dl. Which of the following will Marina do first?

Description : 69. When Marina checked the capillary blood glucose of the client at 6 PM before meals as instructed by the senior nurse, the result showed 65 mg/dl. Which of the following will Marina do first?

Last Answer : C. Check the physician’s order in case CBG is below 70 mg/dl

n a 50-year-old male without any other coronary artery disease risk factor, hypocholesterolemic drugs are considered necessary when the serum LDLcholesterol level is higher than: A. 130 mg/dl B. 160 mg/dl C. 190 mg/dl D. 240 mg/d

Description : n a 50-year-old male without any other coronary artery disease risk factor, hypocholesterolemic drugs are considered necessary when the serum LDLcholesterol level is higher than: A. 130 mg/dl B. 160 mg/dl C. 190 mg/dl D. 240 mg/d

Last Answer : C. 190 mg/dl

The following feature disfavours use of oral hypoglycaemics in diabetes mellitus: A. Age at onset of disease over 40 years B. Insulin requirement more than 40 U/day C. Fasting blood sugar level between 100–200 mg/dl D. Associated obesity

Description : The following feature disfavours use of oral hypoglycaemics in diabetes mellitus: A. Age at onset of disease over 40 years B. Insulin requirement more than 40 U/day C. Fasting blood sugar level between 100–200 mg/dl D. Associated obesity

Last Answer : B. Insulin requirement more than 40 U/day

SGOT level in a adult is (A) 5–40 units/dl (B) 1–4 units/dl (C) 5–15 units/dl (D) 50–100 units/dl

Description : SGOT level in a adult is (A) 5–40 units/dl (B) 1–4 units/dl (C) 5–15 units/dl (D) 50–100 units/dl

Last Answer : Answer : A

The normal concentration of vitamin A in blood in I.V/dl: (A) 20–55 (B) 24–60 (C) 30–65 (D) 35–70

Description : The normal concentration of vitamin A in blood in I.V/dl: (A) 20–55 (B) 24–60 (C) 30–65 (D) 35–70

Last Answer : Answer : B

The maximal renal tubular reabsorptive capacity for calcium (Tmca) in mg/min is about (A) 1.5 ± 0.1 (B) 4.99 ± 0.21 (C) 5.5 ± 1.2 (D) 10.2 ± 2.2

Description : The maximal renal tubular reabsorptive capacity for calcium (Tmca) in mg/min is about (A) 1.5 ± 0.1 (B) 4.99 ± 0.21 (C) 5.5 ± 1.2 (D) 10.2 ± 2.2

Last Answer : Answer : B

Normal anion gap in plasma is about (A) 5 meq/L (B) 15 meq/L (C) 25 meq/L (D) 40 meq/L

Description : Normal anion gap in plasma is about (A) 5 meq/L (B) 15 meq/L (C) 25 meq/L (D) 40 meq/L

Last Answer : Answer : B