In evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and
relieves angina by:
Answer : A
Explanation : Increasing contractility and slowing heart rate
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In evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and relieves angina by increasing contractility and slowing the heart rate, which are present in Option A.
What is the heart rate?The heart is an organ that pumps blood to different body parts, and any harm to the heart would lead to a cardiac imbalance, such as a high or low heart rate. When the heart rate increases, so will the blood pressure, and a low heart contraction rate will lead to low blood pressure. When the heart rate rises, various drugs are administered to bring it back to normal.
Hence, in evaluating the effect of nitroglycerin, Nurse Arthur should know that it reduces preload and relieves angina by increasing contractility and slowing the heart rate, which are present in Option A.
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describe what happens to a red blood cell as it moves from the right atria of the heart through the body and back to the right atria.
Answer:
After leaving the heart, the red blood cell travels through the pulmonary artery to the lungs. It picks up oxygen making the deoxygenated red blood cell now an oxygenated blood cell. The blood cell then makes it way back to the heart via the pulmonary vein into the left atrium.
Explanation:
If you are speaking clearly and distinctly, you are using good
Given what we know about speech, if you are speaking clearly and distinctly, we can confirm that you are Articulating.
Articulating is the process of speaking clearly and distinctly in order to transmit the ideas you wish to communicate to another individual. This is not the same as pronunciation but often go hand in hand as both will help for others to better understand the speaker.
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Case Study: 22 year old with history of poor diet and family history of heart disease; recent pre-diabetes diagnosis; weight is above a healthy weight for height Diet Recommendation: 1800 calorie, low fat This 22 year old is a recent graduate with a new job. This person has a busy day ahead and will be away from home for all three meals. This person will have to rely on fast food/fast casual restaurants for all meals but would like to eat as healthy as possible. What would be the best choices for breakfast, lunch, and dinner
The addition of vegetable, brown bread and fruits to all the three lunch is the best choice for the health.
In order to avoid heart disease, the best choices for breakfast, lunch, and dinner is the addition of vegetable and brown bread because vegetable and brown bread has large amount of fibers which can't be digested by the stomach but provides the sense of appetite.
The presence of fibers in food has a very good effect on the health. The person also add fruits to his diet which keep the health of an individual healthy and fit so we can conclude that the addition of vegetable, brown bread and fruits to all the three lunch is the best choice for the health.
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You have a patient that has been suffering from an infectious disease for two years. The infection is characterized by fluctuating symptoms with acute symptoms that periodically resolve. Based on the information presented, which statement best describes this infection
Answer:
the patient must not have a functioning immune system
An infectious disease is caused by a virus or bacteria and can be communicable. The fluctuating symptom of the disease describes that the person is suffering from a viral infection. Thus, option d is correct.
What is a viral infection?
A viral infection is a disease caused by a virus that causes flu and common cold as common symptoms. Viruses are very different organisms and hijack the cellular and genetic mechanisms of the host cells.
Virus infections are characterized by infecting the immune system leading to the body being susceptible to other infections. It challenges the body by infecting again and again leading to fluctuating symptoms.
Therefore, option d. the viral infection is characterized by fluctuating and acute symptoms.
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Your question is incomplete, but most probably your full question was, You have a patient that has been suffering from an infectious disease for two years. The infection is characterized by fluctuating symptoms with acute symptoms that periodically resolve. Based on the information presented, which statement best describes this infection?
a. the long time course suggests that this is not an infectious disease
b. the patient must not have a functioning immune system
c. this infectious disease exhibits latency
d. this is a typical viral disease course
The daily dose of diphenhydramine HCl for a child is 150 mg/m2. Calculate the daily dose (in mg) for a child weighing 55 lb and measuring 40 inches in height.
The daily dose for a child weighing 55 lb and measuring 40 inches in height is 125 mg.
What is body surface area?The body surface area (BSA) can be described as the measured surface area of a human body. For many clinical purposes, body surface area is a better indicator of metabolic mass than body weight as it is less affected by abnormal adipose mass.
Given, the daily dose of diphenhydramine HCl for 5mg/Kg a child is equal to 150 mg/m².
1 pound (lb) = 0.454 kg
The weight of the child = 55 lb = 55 ×0.454 = 25 Kg
The height of the child = 40 inches = 1. 02 m = 100
The dose for 25 Kg child = 25 ×5 = 125 mg
The body surface area of the child = [tex]{\displaystyle \sqrt{\frac{25\times 100}{3600} }[/tex] = 0.83 m²
The daily dose of the drug = 0.83 × 150 = 125 mg
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Choose all options that apply. Which of the forms of medication below are not generally intended to be divided? a) Powders O b) Capsules Oc) Enteric-coated tablets |d) Intravenous (IV) fluids O e) Scored tablets
Answer:
The correct answer is B.
Explanation:
The rest of the medications listed can easily be divided.
Cystocele means herniation of the
Answer:
Bladder
Explanation:
When this occurs, it is essentially the sagging or falling of the bladder into the vagina due to the muscle, that holds the bladder up, being weakened
Give one example of a child that when upset uses the brain state of
survival, emotional or executive.
Survival:
Emotional:
Executive:
Answer:
Emotional and survival
Explanation:
it cant be executive because the frontal cortex is still growing so crying is associated with emotional but kids can also use it as survival
Kayla Christianson, CMA, has been employed six years by the cardiology practice of three physicians. She is a graduate of a CAAHEP-accredited school. Furthermore, Kayla received extensive hands-on training performing ECGs while doing her required externship. Kayla has completed an ECG ordered by Dr. Hsu for Mrs. Warner, a 76-year-old patient. Dr. Hsu, Kayla’s boss, telephoned her explaining that he was behind schedule doing rounds at the hospital. He asked her to do him a favor and interpret Mrs. Warner’s ECG, sign his name, and fax the report to Mrs. Warner’s referring internist, who is expecting the results. Given the scope of Kayla’s education, training, and years of experience as a CMA, would this "favor" fall within the AAMA guidelines of her responsibilities? Would any portion of Dr. Hsu’s request fall within the guidelines? If so, which portion(s)? Is an exception to these guidelines ever allowed? How should Kayla respond to Dr. Hsu?
Given the scope of Kayla’s education, training, and years of experience as a CMA, it should be noted that the favor will not fall within the AAMA guidelines of her responsibilities.
According to the guidelines that are stipulated under the American Association of Medical Assistants, a CMA is prohibited from interpreting any medical data.
Furthermore, the portion of Dr. Hsu’s request that falls within the guidelines is the faxing of the report to the referring internist.
In conclusion, Kayla should respond to Dr. Hsu by humbly declining the favor.
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Order. Administer Heparin 6,200 units subcut now.
Which vial should the nurse use to administer the least volume into the injection site?
10 unit vial
5,000 unit vial
1,000 unit vial
10,000 unit vial
The vial which the nurse should use to administer the least volume into the injection site is: 10,000 unit vial.
Discussion:
A vial otherwise known as a flacon may be a small glass or plastic vessel or bottle, often used to store medication as liquids, powders or capsules.
Since the other says; Administer Heparin 6,200 units subcut now.
We can conclude that the vial which the nurse should use to administer the least volume into the injection is; 10,000 unit vial.
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Why do you think that an engineer should act professionally and ethically and
exercise judgment, and take responsibility within his/her own limits of
competence?
What is the pH of a 3.5x10^-2 M solution of amine in Pka 9.6
pH=5.56
Explanation:
first need to find [H+]
To avoid being broken down by stomach acids, which medication should be given parenterally? a) Vancomycin b) Heparin Cefazolin c) d) Augmentin
Answer:
b
Explanation:
Cyales son las principales caracteristucas del evangelio de san Lucas
Which statement best describes Pilates?
A. massage therapy that focuses on movement use
B. movement therapy that focuses on core strength
C. movement therapy that uses controlled poses and mediation
D. massage therapy that focuses on trigger points
Which statement best describes Pilates?
Answer : B
Explanation : movement therapy that focuses on core strength
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How do the vital signs work together to tell a story of the patient's condition?
Answer:
When a physician is examining a patient, vital signs are crucial. The physician can examine the vital signs to determine what probing questions to ask about the patient's illness, including its history and evolution, as well as what measures to take next in diagnosing and treating the patient.
Explanation:
Vital signs work together to tell a story of the patient's condition, because it shows the patient's physiological and endocrine conditions.
What are vital signs and why are they important?Vital signs (SSVV) are indicators of health status and the guarantee of
CirculatoryRespiratoryNeural and Endocrine functions of the body.They can serve as universal communication mechanisms about patient status and disease severity.
With this information, we can conclude that vital signs work together to tell a story of the patient's condition, because it shows the patient's physiological and endocrine conditions.
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can someone heelp me plz
The concept of gravity was discovered by which famous physicist?
Answer:
Sir Isaac Newton ..... ....
how to cure redundant prepuce after circumcision without surgery
DoesThe frontal lobe releases norepinephrine that speeds up bodily processes such as heart rate and breathing rate
which of the following nutrients is known as sunshine Vitamin
Answer:
vitamin D
Explanation:
your body produces vitamin D when it gets exposed to sunlight, earning it the nickname 'Sunshine Vitamin'.
After a papercut, what kind of cells are left behind on the paper if there are any. It’s for a science project.
Answer:
platelets
Explanation:
First, blood cells called platelets join together at the paper cut and form a clot to stop the bleeding. The platelets then release chemicals called cytokines into your bloodstream
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Amy randomly groups research participants into two groups and tests the effects of yoga on stress levels. This study uses this type of research design:
Answer:
Experimental Research or Observational trial Reasearch ,
Explanation:
Hard to tell because its not really diving much description and theres about 12 types of research procedures , but those are some of the MOST common research procedures it would 9/10 most likely be.
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give that you need to take a medicine that the doctor has prescribed for you. Explain why scientists who developed that medicine would need to know whether or not the compound in that medicine is polar. How might a polar medicine behave differently as it dissolved in the body than a nonpolar medicine would
The nurse teaches a client with type 2 diabetes mellitus about diabetic retinopathy. Which statement is made by the client would indicate to the nurse that teaching was effective
Type 2 diabetes is simply known as a popular type of diabetes. It is a disease that takes place when an individual's blood glucose is too high. The statement that is made by the client would indicate to the nurse that teaching was effective
is that Tight control of blood sugar and blood pressure can prevent damage to my eye."
The glucose in the blood is known to be the source of energy and it ia a product of the food we eat.Insulin is simply known as the hormone made by the pancreas. It functions by helping glucose get into your cells to be used for energy.
Diabetic retinopathy is brought about by damage to the blood vessels in the tissue situated at the back of the eye (retina). It is largely caused by poorly controlled blood sugar.
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When suctioning a patient with tracheostomy, nurse Adu must remember to:
Answer:
Apply finger to suction catheter hole & gently rotate the catheter while withdrawing. Each suction should not be any longer than 5-10 seconds. Assess the patient's respiratory rate, skin colour and/or oximetry reading to ensure the patient has not been compromised during the procedure.
Explanation:
Using microbes to clean up the environment is known as biotechnology ?
true
false
Answer:
the answer is true
Explanation:
Due to their diverse metabolic potentials and established manipulation techniques, microbes are considered to be excellent materials for biotechnology. Pure cultures of microbes are exploited in industrial processes to produce alcohols, organic acids, and polymeric materials
Using microbes to clean up the environment is known as biotechnology - false s it is one of use of biotechnology.
BiotechnologyIt is any technological application that makes use of biological systems, living organisms, and their components to make products and other technological systems with the aim of advancing the human condition.
This advancement may come in the form of increased food production, medicinal breakthroughs, or health improvement as a result of new knowledge and products. Using microbes in a cleaning environment is one of the techniques of Biotechnology.
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The rest of the blood is made up of the formed elements. These consist of the _____________________________________________
Answer:
Explanation:
Located above the erythrocytes is a pale, thin layer composed of the remaining formed elements of blood. These are the WBCs (leukocytes) and the platelets (thrombocytes). This layer is referred to as the buffy coat, and it normally constitutes less than 1 percent of a blood sample.
Answer: Erythrocytes (red blood cells), leukocytes (white blood cells), and the thrombocytes (platelets)
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Choose all options that apply. Which of the following medications are considered high-alert medications? | a) Heparin b) Insulin c) Ibuprofen d) Penicillin
Answer:
Insulin
Pls mark as brainliest answer if it helps you
Answer:
Heparin are considered high alert medication