Identify and discuss two generic types of cardiac valvular substitute Identify and compare two major metal surface roughness improvement processes a. Mechanical polishing b. Electropolishing
Q: a) Why do we need composites as biomaterials? b) What are the functions of carbon fiber on…
A: Composite materials are used for parts mostly because of their weight savings and relative stiffness…
Q: Why is the health and safety law impotant?
A: Health is state of physical, mental,social,emotional and spiritual well being. Health is the right…
Q: What is the main disadvantage of gravity based infusion devices? F
A: One of the most prevalent types of IV systems is the gravity infusion device, which is what most…
Q: Lead concentration in blood is considered alarming if it is: A 10 μg/100 ml B 4-6…
A: Lead (Pb) is an inorganic metal with atomic number 82. It is a heavy metal, which is denser than…
Q: Which of the following increases the risk of thrombosis? A. An LDL:HDL ratio > 1 B. An LDL:HDL ratio…
A: Thrombosis is the formation of a blood clot in the blood vessels especially in the lower parts of…
Q: Aqueous solutions of potassium carbonate and magnesium nirate are mixed together. Identify the…
A: When the chemical reaction between cation and anions of the aqueous solution produces an insoluble…
Q: * ? In BCI, in your opinion which part of the operation is the hardest one
A: BCI is Brain Computer interfaces. BCI is useful for the person who are suffering from neurological…
Q: Write a detailed note on Boron and Its application in Cancer treatment.
A: Boron is an element of atomic number 5, represented by the symbol B and. It is similar to carbon in…
Q: Drug A has a toxic dose of 50 g/kg of body weight and a therapeutic dose of 5 g/kg of body weight.…
A: The chemotherapeutic agents need to act at a concentration that can be tolerated by the normal…
Q: Which test will be the most helpful in diagnosing diabetes mellites? A. Heating the urine sample. B.…
A: Diabetes or diabetes mellitus is a disease in which body response towards insulin hormone is…
Q: E.c – flask1 -.022 Е.c. — flask 2 -.020 11am 11:30am -.020 -.022 12pm 12:30pm 1:10pm 1:40pm 2:30pm…
A: Generation time: The time taken by the bacterial cells to double in number.This may be in minutes or…
Q: 19. What is the size of the drop of blood when preparing a blood smear? O A. 2-3 mm O B. % to 1 inch…
A: Aim for a blood droplet size of 4mm diameter. Optimise spreading speed for length and a good…
Q: What is capillary gel (capillary gel electrophoresis) ?
A: Gel electrophoresis is a technique which is used to separate the molecules based on the size of the…
Q: Explain the reason for each of the following rules regarding micropipettes. a) Always set the…
A: A micropipette is a laboratory Instrument used to transfer precise and accurate volumes of…
Q: Discuss the hanging drop technique and how it works. Explain the importance of hay infusion using…
A: There are various methods to study the structure and shapes of microbes.This helps in the…
Q: When assessing a patient who is about to receive an albumin infusion, the nurse knows that a…
A: Albumin infusion Indications: The following are FDA approved indications such as, Fluid…
Q: What application of radiation could be used to help a patient with a blocked artery
A: Radiation therapy is also known as radiotherapy. The main role of radiotherapy is to kill cancer…
Q: Define Daily Reference Values (DRVs)
A: The healthy being of a human body is based on three key factors i)Nutrition, ii)sleep, iii)and…
Q: Give the functions of the following ingredients, then name a branded/commercial skin or hair care…
A: Ozokerite wax is dark brown or light yellow color mineral wax. It is made up of carbon and…
Q: Explain the reason for the following rules: a. Always set the micropipette within its designated…
A: Micropipette is a small glass capillary laboratory instrument used to transfer the volumes of liquid…
Q: The amount of albumin in a blood sample was determined to be 55 mg %. This is equivalent to _____…
A: Any kidney disease causes an extraordinary range of albumin, far over the normal amount, to enter…
Q: The text refers to using undiluted cavity chemical to treat the area of a surgical wound. When is…
A: Cavity fluid It is high index formaldehyde or glutaraldehyde solution. It is usually injected…
Q: a spirometry test describe the trace of an obstructive condition and a restrictive condition…
A: Spirometry is a procedure in which different volumes of lungs are measured to assess the patient for…
Q: Direct flame is considered physical control. Select one: O True O False
A: Sterilisation is the process of killing of microorganisms. It can be physical or chemical methods
Q: TABLE COMPLETION. Provide the necessary details in the table below. Number of Stopper Color…
A: Red top – Tube without gel separator, used especially for serology and chemistry trying out. 10mL…
Q: Who is responsible for the training and supervision of all radiation material? A. Radiation…
A: Radiation safety officer is responsible for the training and supervision of all radiation material.…
Q: biomaterial to be used as a hip joint prosthesis with detailed justification
A: Bones are prone to injury and fixation either internal or external is a part of treatment. Joint…
Q: The client with angina has been told to follow a low-cholesterol diet. Which of the following meals…
A: The cardiac diet encourages people to eat healthy, anti-inflammatory foods in order to lower their…
Q: a: Name the standard method for the determination of Erythrocyte Sedimentation Rate ESR. b: Name…
A: Apologies. We can only answer one question at a time as the answer you want is not specified. We…
Q: Is there a difference between the lactate in a venous or arterial sample? Please explain
A: Lactate is an organic molecule produced by the cells of the body during the metabolism of food…
Q: What acute dose below will cause radiation sickness but not death? 200 rem 2000 rem O200 mrem O 20…
A: At high radiation doses, a human cell can be damaged so severely that it will die. At lower doses,…
Q: Ninhydrin test is expected to give a positive result when applied on glycine as well as with lysine…
A: Amino acids contain an alpha-amino and an alpha carboxylic acid group. Amino acids such as lysine…
Q: Explain the mechanism of the erythrocyte sedimentation rate test e: What is the clinical…
A: Erythrocyte sedimentation rate is a test that indirectly measures the degree of inflammation present…
Q: Match the correct technique accordingly. 12345 А В A [ Choose ] В [ Choose ] [ Choose ]
A: INTRODUCTION There are several laboratory techniques that are used for various scientific studies…
Q: Explain the mechanism of the ESR test. B. What is the clinical significance of the ESR test. C.…
A: The ESR (Erythrocyte sedimentation rate) is used to measure the degree of inflammation in body…
Q: what are the advantages of electric health record (EHR) in canada?
A: Advantages of EHR are as follows : 1) they provide accurate information 2) they keep us upto date 3)…
Q: Are there any disadvantages for using Hematology Blood Analyzers? Briefly describe these possible…
A: There are few points to know about hematology blood analyzers . These are as follows. It is mostly…
Q: 44. If suspected rib fractures are present, apply a tight binder to provide stabilization to the…
A: A broken rib is quite a common injury where one or more bones of the rib cage have either been…
Q: What are alternative testing method for glucose aside from urine test strip? a. Whether…
A: A glucose test measures amount of a type of glucose. Glucose is the main source of energy. Usually,…
Q: Refer to Figure 2 above and measure the diameter of the LOW. POWER feld.afvieusing the…
A: The field of view (fov) of a low power objective can be find by calculating the the diameter of…
Q: You have an order to administer 40 mg of methadone SC for opioid detoxification. You have on hand 30…
A: Methadone is an opioid analgesic used for the treatment of drug (opioid) addiction. Opioids are…
Q: Draw the letter "e" in a Low Power Objective (LPO), High Powe Objective (HPO), and Oil Immersion…
A: Microscope is the instrument used in the laboratory several objects that are usually not visible to…
Q: I. Give one(1) alternative testing method for one (1) of the ten parameters tested in a urine…
A: Introduction A dipstick test or basic urine strip test is a standard diagnosis of various components…
Q: We need to prepare for our thesis work 75 Petri dishes with agar of mannitol (MSA). The recipe for…
A: Mannitol Salt Agar is a selective and differential medium recommended for isolating pathogenic…
Q: E.c – flask1 -.022 E.c. – flask 2 -.020 - 11am 11:30am -.020 -.022 12pm 12:30pm 1:10pm 1:40pm 2:30pm…
A: Spectrophotometric analysis of microbial liquid cultures enable us to elucidate the microbial…
Q: how did you accurately get the volume for the three sample problems (COPD, NORMAL, and fibrosis)?
A: Lungs are essential parts of the respiratory system. A pair of lungs in humans are formed in such a…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Discuss the significance of the three color zones identified with the use of the peak flow meter and related patient education required with each.In a spirometry test describe the trace of an obstructive condition and a restrictive condition (include words like concave, lower volume)As the main side effect of anti-coagulant therapy is bleeding, administering and maintaining the correct dosage within therapeutic range is vital and achieved by regular therapeutic monitoring of blood levels. This is either an INR or APTT B). Briefly explain each of these tests
- C + BIU A 16 Arial Normal text ▼ ▼ 16 17 1 8 9 10 11 12 13 14 15 16 1 2 3 4 5 1) Blood pressure is measured with a 2) What is the average normal blood pressure for adults? Label which number is the systolic pressure and which is the diastolic pressure. 3) Describe the exact location you should place the blood pressure cuff. 4) Identify three positions of the patient to obtain a BP. I a. b. C. 5) How is the blood pressure recorded? 100% A Searcha: Name the standard method for the determination of Erythrocyte Sedimentation Rate ESR. b: Name two conditions in which ESR is raised. c: State the principle of the test. d: Explain the mechanism of the test. e: What is the clinical significance of the test. f: State two precautions to be observed during the test.When injecting liquid tissue builder a. the tissue builder should be injected as the needle is being withdrawn b. the tissue builder should be injected while the needle is being inserted c. the tissue builder should be injected as deep as possible e. the tissue builder should be diluted with equal amounts of cavity fluid
- 8) An order is written for 10 mL of a 10% calcium chloride injection and 10 mL of multivitamin o) An order is written for 10 mL of a 10% calcium chloride iniection and 10 mL of multivitamin Injection (MVI) to be added to1000 ml. of D5W. The infusion is to be administered over 6 hour* me iv set delivers 10 drops/ mL. What should be the rate of flow in drops per minute to deliver this infusion? normal saine is0.9%odum chloriee access TPN/P Perisher 9) A nurse hangs a bag of D51/2 NS with 20meg kcl. The bag is a 1 liter bag and needs to be infused at 120ml/hour. She needs to deliver a bolus of fluid first of 200ml to be infused in 30 minutes before she can run the regular IV rate. She has an IV set that is 10gtts/ml. She gets off work at 6pm and wants to know if she will need another bag of IV fluids before she leaves work. It is currently noon. The bag of fluids will run out at what time?Co-injection fluids are usually used: A. Before arterial solutions are injected B. With arterial solutions C. After arterial solutions are no longer needed D. In connection with cavity fluidsA. Blood doping and EPO use are illegal acts banned from sports events. What are the specific health risks of such behavior – explain briefly based on what you learned about blood components in the body. B: A heart murmur was detected in a teenage girl who sought medical care due to feelings of chronic fatigue. Her radial pulse was rapid and weak. An echocardiogram and coronary angiography revealed that she had a ventricular septal defect and mitral stenosis (roughening or constriction of the walls surrounding the mitral valve). Predict her ECG pattern and explain her symptoms. Would you be concerned if you find that her plasma cholesterol concentration is also high? Why? Please answer these 2 together - they are together
- A nurse is preparing an IV solution for a patient who hashypernatremia. Which solutions are the best choices for thiscondition? Select all that apply.a. 5% dextrose in water (D5W)b. 0.9% NaCl (normal saline)c. Lactated Ringer’s solutiond. 0.33% NaCl (1∕3-strength normal saline)e. 0.45% NaCl (1⁄2-strength normal saline)f. 10% dextrose in water (D10W)1. Read the morphine label and: a. Draw a line indicating the dose on each of the following syringes. b. Which syringe will most accurately measure the dose? 2. 2. Calculate the pre-op dose of the Phenergan and Demerol to be adminis- tered 30 minutes before surgery. Phenergan is available in 25 mg/mL vials. Demerol is available in 2.5 mL-capacity prefilled syringes, each containing 1 mL of Demerol. The Demerol prefilled sy- ringes have strengths of 10 mg/mL, 25 mg/mL, and 75 mg/mL. a. How many milliliters of Phenergan will you prepare? b. Which prepackaged syringe of Demerol will you use? c. Indicate, on the appropriate sy- ringe given, the dose of each of these drugs that you will administer. 3 4.1) Ordered ; Ceftazidime 19 IM qbh to be administered In 50ML bag of Ns over 30 minutes. Available : ceftazidime 2gram Cpowder) Reconstitute drug with lomL of diluento o)ose strength after recorstitution is ( 200 mg/ml). Administer dose per N flow rate