Answer:
The MRI has two types of magnetic coils; strong permanent magnet coils and gradient coils.
During operation, the gradient coils induce gradient fields which move through strong fields. The interaction produces noise.
Explanation:
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Capillary blood used for many home monitoring devices and several clia-waived poc tests.
Capillary blood used for many home monitoring devices and several clia-waived poc tests including those that test blood for glucose, cholesterol, hemoglobin A1C, and hemotocrit levels.
Capillary blood :Capillary blood is a mix of arterial and venous blood Oxygenated arterial blood goes into the capillaries from the right side of the heart through the lungs. There, oxygen and nutrients are delivered and carbon dioxide is exchanged.
What is the difference between capillary blood and venous blood?In terms of pH and gasses, capillary blood is more similar to arterial blood than venous blood. Capillary plasma has larger quantities of proteins, calcium, and chloride and lower levels of potassium, sodium, and urea nitrogen than venous plasma.
Why do we use capillary blood?Capillary blood sampling, which involves drawing blood from a puncture on the finger, heel, or earlobe, is becoming more popular in medicine. It has several advantages over venous blood sampling: it is less intrusive, needs less blood volume, and can be done fast and simply.
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Ways for a medical assistant to protect self boundaries and demonstrate respect for individual diversity including gender and appearance?
Ways for a medical assistant to protect self boundaries and demonstrate respect for individual diversity including gender and appearance include the following;
Taking time to explain terminologies.Ensuring all individuals are treated equally and fairly.What is Diversity?This is defined as the differences which are present in the characteristics or features of a person.
In the healthcare system, all individuals must be treated fairly and equally and time should be taken in explaining things to people so they don't feel neglected and they are referred to ways in which an individual can protect self boundaries and demonstrate respect for individual diversity.
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When working with a patient on an inpatient unit, how can the nurse best facilitate the termination process?
When working with a patient on an inpatient unit, The nurse can best facilitate the termination process by
Declaring that this is a new beginning for the patient and that he or she should not feel bereft. Summarize the new coping skills you learnt while in the hospital.Determine the patient's strengths and limitations in the new coping skill.What is the inpatient service?Inpatient care is provided to individuals whose condition necessitates hospitalization. Modern medicine's advancements and the introduction of extensive out-patient clinics ensure that patients are admitted to a hospital only when they are critically ill or have suffered significant bodily injuries.
When referring to a diagnostic or therapeutic process, the terms outpatient or inpatient may be used. The term "inpatient" refers to the fact that the surgery necessitates the patient's admission to the hospital, principally so that he or she can be closely watched throughout the procedure and afterwards during recuperation.
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Jackie was given 20 mg of drug x to determine if there would be a 25 percent reduction in her depressive symptoms. the dependent variable is?
Answer: The dependent variable is how she does once she is given the drug x.
Explanation:
The dependent variable is what happens when the independent variable is used to manipulate the situation. Think of it as cause and effect. The independent variable is the cause, and the dependent variable is the effect.
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Patients have to provide an additional, specific authorization for training uses and disclosures of their information. True or false?.
It's true that patients have to provide an additional, specific authorization for training uses and disclosures of their information.
In which circumstances would a patient's written authorization to release PHI be required?For any use or disclosure of protected health information that is not for treatment, payment, or health care operations or otherwise permitted or required by the privacy rule, a covered entity must seek the individual's written authorization.
What does the federal provision for "incidental uses and disclosures" mean?Incidental uses and disclosures are not punishable if sufficient protections are in place and there is no carelessness.
By refraining from using patients' names in public corridors and elevators, and by placing signs reminding personnel to respect patient confidentiality; By separating or locking file cabinets or record rooms.To know more about patients :
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If a person has a blank, dazed stare, and repetitive, picking movements that seem to serve no purpose for about 2 minutes, it is very unlikely they are having a seizure. True or false?.
Answer:
false ⠀⠀⠀ ⠀⠀⠀ ⠀⠀⠀ ⠀⠀⠀
The statement that a person experiencing purposeless, blank movements is not experiencing a seizure is false.
What is seizure?A sudden electrical disturbance in a person's brain is what is meant when other symptoms, like blank stares and picking motions, appear.
There are various sorts of seizures, and they typically range from a few seconds to a few minutes before returning to normal. The person might have a vacant, bewildered expression and make repetitive, pointless selecting motions.
Even though there may not be any physical movements of the body in some circumstances, seizures can nevertheless occur in a variety of ways.
Therefore, If a person has a blank, dazed stare, and repetitive, picking movements that seem to serve no purpose is false.
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Mr. Jackson was admitted after
suffering a stroke. He has right side
hemiparesis and needs help rolling over
in bed. He is also incontinent of urine.
He is a most risk for developing
Mr. Jackson, who was admitted after suffering a stroke, is at most risk for developing pressure ulcers.
What is the pressure ulcers?Pressure ulcers, also known as bedsores, are sores that develop on the skin when it is not properly cared for. They are most common in people who are bedridden or who have limited mobility.
Mr. Jackson is at risk for developing pressure ulcers because he has right side hemiparesis, which means that he has weakness on the right side of his body. This makes it difficult for him to move around and change positions in bed, which can lead to pressure ulcers.
Mr. Jackson is also incontinent of urine, which means that he cannot control his bladder. This can also increase his risk for developing pressure ulcers, as urine can irritate the skin and make it more susceptible to breakdown.
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A 23-year-old male was riding his road bike in 100-degree heat, when he suddenly became nauseated and weak. He called 911 from his cell phone. When the ambulance came, the paramedics started intravenous therapy for severe dehydration. Which physical property and which physiological role of water caused the dehydration, and why?
Answer: replace the electrolytes
Explanation: Which physical property and which physiological role of water caused the dehydration, and why?
The high heat of vaporization; water was lost when evaporating from the skin to cool the body. A charged particle is generally called an ion or electrolyte. This person needed Gatorade to replace the electrolytes to feed his brain again,too. Dehydration takes away thought processes because they need the right temperature to think correctly.
Baby’s heart rate is 20 er is inserted and co2 detector doesn’t turn yellow what’s the reason
Answer:
The reason the colorimetric CO2 detector does not turn yellow is that the baby is not exhaling CO2.
Explanation:
The colorimetric CO2 detector is a device that shows the existence of exhaled CO2.
The colorimetric CO2 detector has a pH-sensitive filter that changes color when it comes into contact with the CO2 exhaled by the patient.
When the patient is not exhaling CO2, the pH filter turns purple.
When the patient is exhaling CO2, the pH filter turns yellow
10. Medication cannot be administered without a completed Medication Authorization Form.
A True
B False
Medication cannot be administered without a completed Medication Authorization Form, which is a true statement (option A)as this is the document used to authorize the administration of medication to a patient.
What is the significance of taking medications?Medication is one type of medical procedure that includes the taking of drugs that are useful for the patient's recovery, and there are several medications based on the need and requirements, such as the length of medications, their duration, and their dosage, which have a lot of impact on the patient. Taking medication helps the person come out of the injury, mental depression, etc. to live a real life, while overdosing sometimes causes death.
Hence, medication cannot be administered without a completed Medication Authorization Form, which is a true statement (option A)as this is the document used to authorize the administration of medication to a patient.
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The contractions of a client who is receiving tocolytic therapy stop at 4 pm. The nurse would expect to continue to administer the drug infusion for at least which time frame?
The contractions of a client who is receiving tocolytic therapy stop at 4 pm. The nurse would expect to continue to administer the drug infusion for at least after 12 hours.
What is the mechanism of action of tocolytics?Tocolytic medicines lower intracellular calcium concentrations in myometrial cells, which stimulates cyclic adenosine monophosphate (cAMP), which subsequently directly suppresses prostaglandin synthesis or the oxytocin receptor.
What are the goals of tocolytic therapy?Preterm birth outcomes are closely related to gestational age at delivery. Tocolytic therapy aims to reduce newborn morbidity and mortality by delaying delivery to allow for corticosteroid administration and/or safe transport to a tertiary-care center.
During which period is a tocolytic drug usually administered?Tocolytic drugs are not utilized for preterm labor before 24 weeks of pregnancy. In some cases, your doctor may prescribe it while you are 23 weeks pregnant. Many doctors cease giving tocolytics once a woman reaches her 34th week of pregnancy, although some start them as late as 36 weeks.
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A patient who subconsciously converts his or her anxiety into a bodily dysfunction is experiencing:_____.
A patient who subconsciously converts his or her anxiety into a bodily dysfunction is experiencing Psychosomatic disorder
What is chronic stress disorder?Chronic stress, on the other hand, can be debilitating and overpowering if it is consistent and lasts for an extended period of time. Chronic stress can harm our physical and psychological well-being by generating anxiety, insomnia, muscle discomfort, high blood pressure, and a compromised immune system.
What is a psychosomatic disorder?A psychosomatic disorder is a psychological ailment characterized by the appearance of physical symptoms that do not have a medical explanation. People suffering from this disorder may have excessive thoughts, sentiments, or anxieties about their symptoms, impairing their ability to work normally.
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Of the nine regions used by anatomists to divide the abdominopelvic cavity, this one is most superior and medial.
Of the nine regions used by anatomists to divide the abdominopelvic cavity, this one is the most superior and medial: The epigastric cavity
What is the epigastric cavity?
The bulk of the stomach, a portion of the liver, a portion of the pancreas, a portion of the duodenum, a portion of the spleen, and the adrenal glands are all located in the epigastric (upper stomach) region. When the diaphragm tightens during breathing, this area pushes out.
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describe three important factors to consider when developing multicultural therapeutic communcation skills.
explain how you will apply these skills on the job
The three important factors to consider when developing multicultural therapeutic communication skills are;
Depth of knowledgeThe techniques possessed by the professionalability to recognize barriers.What is therapeutic communication skills?In a health facility, the major aim of the operations there is to improve the health and the wellbeing of the clients. This includes the physical, mental, and emotional aspects of the health of the client.
The nurse is expected to reach out to the client holistically in order to help with whatever condition that the client may be going through. The process of therapeutic communication helps to objectively helping patients with the information that they require whilst the nurse maintains a good distance and objectivity.
The following are important factors to consider when developing multicultural therapeutic communication skills;
Depth of knowledge - Because this is required to communicate effectively with clients of different backgrounds.The techniques possessed by the professional - This determines how the nurse could pass information to the client.ability to recognize barriers - This helps the nurse to recognize the possible limitations.Learn more about multicultural therapeutic communication skills; https://brainly.com/question/13328478
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The generic name for Crestor is
Answer:
Rosuvastatin
Explanation:
Doctors want to take a closer look at a schizophrenic patient’s brain to monitor the activity of neurotransmitters while she experiences hallucinations. First, they will give her an injection of a radioactive substance. Which technique will they use?.
Doctors want to take a closer look at a schizophrenic patient’s brain to monitor the activity of neurotransmitters while she experiences hallucinations. First, they will give her an injection of a radioactive substance. The technique they will use is positron emission tomography (PET).
What is positron emission tomography?It is a technique that is used in nuclear medicine, it is an invasive technique since a drug that is radioactive is injected and that will analyze the distribution of this substance inside the body.
Usually, the substance accumulates in the organs, this absorption takes about an hour.
Therefore, we can confirm that the technique they will use is positron emission tomography (PET).
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Nuclear medicine uses ______ in medical diagnosis and treatment. answer unselected buffers sure i am sure x-rays unselected radioisotopes unselected colloids
Answer:
Nuclear medicine uses protons in medical diagnosis and treatment. answer unselected buffers sure i am sure x-rays unselected radioisotopes unselected colloids
The set of regulations and ethical considerations that define the extent or limits of an emt's job is called?
The set of regulations and ethical considerations that define the extent or limits of an emt's job is called scope of practice.
What is standard of care EMT?The treatment that would be expected to be delivered by an EMT with similar training while caring for a patient in a similar situation by an EMT providing care for a specific patient in a specific situation.
What is EMTs highest priority?The highest priority with every patient is an adequate patent airway. All First Responders and EMTs must be skilled and experienced in all recognized airway management techniques at their level, and they must exercise sound judgment when choosing a technique.
The difference between scope of practice and standards of care?The acts and services that EMTs are legally permitted to conduct by the state in which they provide emergency medical treatment are referred to as the scope of practice. The care that is expected to be provided by an EMT with similar training when handling a patient in a similar circumstance is referred to as the standard of care.
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Occlusal contacts that are made outside of the normal range of function in occlusion are called?
These kind of occlusions are called parafunctional contacts.
What are parafunctional contacts?
Parafunctional simply means "abnormal function".
Activities like thumb, finger, tongue, and object sucking are examples of parafunction (e.g. a dummy). It is defined as atypical oral habits or behaviors that have the potential to significantly alter the course of growth and development and have a lasting negative impact on a person's look and ability to operate normally.
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If an individual receives _____ milliamps of current, a shock is felt but it is not painful, and that person may be injured from a fall due to involuntary movements.
Answer:
If an individual receives 5 milliamps of current, a shock is felt but it is not painful. But that person may be injured from a fall due to involuntary movements.
Explanation:
5 milliamps of current shock are usually felt but it won't cause electrocution. Mostly the patient will remove the body from the source and won't cause any harm. But it is a flight and fight reaction that can cause involuntary movements.
These can cause serious injury to the individual.
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Vancomycin is an especially useful antibiotic for treating infections in cancer patients on chemotherapy and renal patients on dialysis. Which oh groups are bonded to sp2 hybridized carbon atoms? select all that apply.
Here are the OH groups are bonded to sp2 hybridized carbon atoms:
The double-bonded carbon atom is always sp2 hybridized.The triple-bonded carbon atom is always sp hybridized.Every single carbon atom with a single bond is sp3 hybridized.When colitis (intestinal inflammation brought on by certain bacteria) develops after receiving antibiotics, vancomycin is used to treat it. Vancomycin belongs to the group of drugs known as glycopeptide antibiotics. It functions by eradicating intestinal microorganisms.
When taken orally, vancomycin does not eliminate germs or treat infections in any other parts of the body. Vancomycin is an antibiotic, but it won't treat a cold, the flu, or any other viral illnesses. Antibiotic use that is not necessary raises the likelihood of developing a subsequent illness that is resistant to antibiotic therapy.
In Vancomycin, there are Four -OH groups are bonded to sp2 hybridized Carbon atom. In the given structure (attached image), the circled -OH groups are bonded to sp2 hybridized Carbon atom.
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Capillary blood used for many home monitoring devices and several clia-waived poc tests.
It's true that capillary blood used for many home monitoring devices and several clia-waived poc tests.
What tests Cannot be performed using capillary blood?Capillary punctures are not suited for blood culture testing or most coagulation assays. For each test's collecting needs, consult the online test directory. Capillary Specimens can be used for point-of-care testing right away.
When would you use a capillary blood test?Capillary blood is used to measure glucose by transferring it to a test strip. In most circumstances, the differences between capillary blood and plasma are negligible. There are some differences in hemoglobin and hematocrit values, as well as platelet counts. There is also a slight difference in glucose levels.
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Within six months of effectively using the antibiotic methicillin to treat s. Aureus infections in a community, all new infections were caused by mrsa; a multidrug resistant s. Aureus. How can this result best be explained?.
The best answer to this result is that some drug-resistant bacteria were already present at the start of the treatment and natural selection increased their frequency.
Antibiotic resistance in bacteria can be brought on via mutations. Antibiotic treatment does not kill resistant bacteria, and they can reproduce naturally. Bacteria may grow quickly, proliferate, and be very numerous. One cell of a bacterium divides into two cells when it multiplies. The DNA in the bacterium's chromosome must be duplicated twice, once for each cell, before it may divide. Every time the bacterium undergoes this procedure, there is a possibility (or risk, depending on the outcome) that mistakes, or so-called mutations, will happen. These mutations can appear anywhere in the DNA and are random. External sources like radiation or toxic substances can also cause mutations.
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Why are kidneys bean shaped!?
Answer: Because they filter waste products out the bloodstream and get rid of it by creating urine.
Explanation:
What are the most crucial factors in the ultarsound technique
Answer:
The transducer window;
This determines the quantity of ultrasound waves produced by quartz crystals and the ultrasound waves reflected from tissues to the quartz crystals
During a breech presentation, the prolonged constriction of the umbilical cord may occur as the?
Question: During a breech presentation, the prolonged constriction of the umbilical cord may occur as the?
Answer: During a breech presentation, the prolonged constriction of the umbilical cord may occur as the: baby's body may press the umbilical cord against the birth canal.
You receive a prescription that reads "Lisinopril 20 mg. Take one tablet by mouth
once daily. Dispense: XXVIII". How many tablets will you dispense?
Which of the following are considered bloodborne pathogens?
Select one:
a. Hepatitis B
b. Hepatitis C
c. Human immunodeficiency virus (HIV)
d. All of the above
A provider prescribes magnesium hydroxide 2.4 g po daily. available is 400 mg/5 ml. how many ml should the nurse administer? (round the answer to the nearest whole number.)
The nurse should administer 30ml of the available medicine as 2.4g is prescribed and the available medicine contains 400 mg/ 5ml. Thus, 30ml is required to fulfill the prescribed dose.
What is Magnesium hydroxide?Magnesium hydroxide also known as Milk of Magnesia, is a salt of magnesium which is widely used in clinical practices. Due to the mildly basic and non-toxic nature of Magnesium hydroxide, it is widely used as an antacid to neutralize the acids in stomach and to prevent indigestion and heartburn. It is also used clinically as a laxative, antiperspirant, to treat sores, and in wastewater treatment.
Prescribed dose = 2.4 grams
This can be converted to milligrams by multiplying with 1000:
Prescribed dose = (2.4 × 1000) mg
Prescribed dose = 2400 mg
Available medicine = 400mg/ 5ml
Available Magnesium hydroxide = 400mg
To consume 2400mg of Magnesium hydroxide, the number of doses can be calculated by dividing with the available amount:
Amount to be administered = 2400mg/ 400mg/ 5ml
Amount = 30ml
Therefore, 30ml of medicine should be administered.
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If+5+mg+of+a+medicine+improve+the+patients+condition+by+10%,+then+50+mg+must+improve+it+by+100%.+this+is+an+example+of:________
This is an example of extrapolation.
What is extrapolation?
In general, extrapolating is the process of estimating or drawing a conclusion while presuming that current patterns or approaches will hold true.
More mathematically speaking, employing a value of X that is beyond the range of the X values used to create the regression equation to predict a Y value is called extrapolation.
This prediction could usually be pretty far off.
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