The conceptual framework or grand nursing theory serves as a foundation for nursing practice, encompassing core concepts and principles that guide the delivery of care.
It aligns with nursing philosophies by providing a theoretical basis for understanding and addressing the complex needs of individuals, families, and communities. Additionally, it helps shape a nurse's worldview by emphasizing holistic care, evidence-based practice, and the importance of the nurse-patient relationship. For advanced nursing roles, the application of a conceptual framework allows for comprehensive assessment, critical thinking, and evidence-based decision-making to provide high-quality care and promote positive patient outcomes.
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what skills do I benefit when playing a yoyo
Answer:
a sore finger tolerence
Explanation:
an organization that is complicit with respect to employee drug use. T/F
False. An organization cannot be complicit with respect to employee drug use, as it implies the organization is actively participating in or condoning the use of drugs.
An organisation may instead have rules and regulations in place that deal with drug use at work. Businesses often have a zero-tolerance policy for using illegal drugs, and they may periodically test their personnel for drug use.
Any employee detected using illegal narcotics will face disciplinary action, which may result in termination.
Also, organisations may have policies on the use of prescription drugs, which may place limitations on the performance of specific tasks while under the influence of a drug.
Employers may also have programmes like employee assistance plans or drug and alcohol counselling in place to support staff members who are battling with drug addiction.
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How to calculate the heart rate from the electrocardiogram ?
Answer:
ECG paper is a grid where time is measured along the horizontal axis.
Each small square is 1 mm in length and represents 0.04 seconds.
Each larger square is 5 mm in length and represents 0.2 seconds.
Voltage is measured along the vertical axis.
10 mm is equal to 1mV in voltage.
The diagram below illustrates the configuration of ECG graph paper and where to measure the components of the ECG wave form
Heart rate can be easily calculated from the ECG strip:
When the rhythm is regular, the heart rate is 300 divided by the number of large squares between the QRS complexes.
For example, if there are 4 large squares between regular QRS complexes, the heart rate is 75 (300/4=75).
The second method can be used with an irregular rhythm to estimate the rate. Count the number of R waves in a 6 second strip and multiply by 10.
For example, if there are 7 R waves in a 6 second strip, the heart rate is 70 (7x10=70).
Your vestibular sense could:
A. make you too hot or too cold
B. make you see double
C. make you see things upside down
D. make you dizzy
Answer:
D: Make you dizzy
Explanation:
The vestibular sense is basically when the liquid-filled pocket in your ear starts to get swirly like ripples in a pool, and that causes your brain to think you are moving or the world is moving and affects your balance.
Chris is being seen for lower back pain that radiates into his left leg. He notes the pain worsens with standing and bending over, and the pain is better with laying down and applying heat. He describes the pain as a "hot poker" in his back. This an example of
This is an example of A. verbal information. B. visual information. C. objective information. D. subjective information.
Explanation: This is an example of: subjective information: Chris is being seen for lower back pain that radiates into his left leg. He notes the pain worsens with standing and bending over, and the pain is better with laying down and applying heat. [ He describes the pain as a "hot poker" in his back. ]
Which of the following is occurring during ventricular diastole?
(a) The AV valves are closed
(b) The SL valves are open
(c) Ventricular ejection
(d) The ventricles are passively filling
(e) The ventricles are passively filling and atria are contracting.
During ventricular diastole, the correct option is (e) The ventricles are passively filling and the atria are contracting.
During ventricular diastole, the ventricles are relaxed and undergo relaxation and filling. At this time, the atria contract, pushing blood into the ventricles. This is known as atrial systole or atrial contraction. The AV valves (tricuspid and mitral valves) are open to allow blood flow from the atria into the ventricles. The SL valves (aortic and pulmonary valves) are closed during ventricular diastole since the ventricles are not actively contracting.
Therefore, the correct answer is (e) The ventricles are passively filling, and the atria are contracting.
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Beginning with chemicals and proceeding through increasing levels of complexity in levels of
organization, the correct sequence is?
110 of 194 countries provide a universal hepatitis B birth dose to prevent mother-to-child transmission of the hepatitis B virus.
Approximately 57% of the world's countries provide a universal hepatitis B birth dose to prevent mother-to-child transmission of the hepatitis B virus.
The prevention of mother-to-child transmission (PMTCT) of the hepatitis B virus is a crucial public health intervention. One of the key strategies employed by countries is the administration of a universal hepatitis B birth dose. This dose, typically administered within 24 hours of birth, plays a significant role in reducing the risk of vertical transmission from an infected mother to her newborn.
Out of the 194 countries around the world, approximately 110 of them, which accounts for roughly 57%, have implemented policies to provide this birth dose universally. By ensuring that every newborn receives the hepatitis B vaccine shortly after birth, these countries aim to interrupt the transmission cycle and prevent the development of chronic hepatitis B infection, which can lead to serious long-term health consequences.
The universal provision of the hepatitis B birth dose is crucial for several reasons. Firstly, it offers protection to infants who may have been exposed to the virus during the birth process or through contact with infected maternal blood or body fluids. Secondly, it helps in reducing the risk of chronic infection, which is the primary cause of liver cirrhosis and liver cancer later in life. Lastly, by preventing new infections at birth, it contributes to the overall goal of eliminating hepatitis B as a public health threat.
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aspiration is often used in the treatment of which disorder?
Answer:
Conservative therapy is the initial treatment of choice to prevent aspiration syndromes and often results in significant improvement in respiratory symptoms. Position infants in the prone or upright position. Avoid placing infants younger than 6 months in a seated position for approximately 90 minutes after a feed. Do not feed the infant within 90 minutes before bedtime. Elevation of the head of the bed approximately 30° may help, although young infants may slide down the bed during the night. Dietary modifications include thickening feeds for infants; breastfeeding; decreasing volume of feeds (10-20 mL/kg per feeding); and feeding small, frequent meals. Patients with swallowing dysfunction may benefit from certain food consistencies, positioning, and adaptive feeding equipment or utensils.
The management of an acute aspiration event consists of conservative management, observation, and possible antibiotic therapy. Initially, the patient's upper airway should be cleared and endotracheal intubation should be considered if the patient is unable to protect his airway
After a divorce occurs, the recovery period usually does not start for about 6 months after the divorce.1 year after the divorce. 3 months after the divorce. 1 month for every year of marriage.
The recovery period after a divorce can vary for each individual and there is no specific time frame that applies to everyone. However, research suggests that the recovery period usually does not start for about 3-6 months after the divorce.
It is important to note that the healing process can take much longer than this and may vary based on factors such as the length of the marriage, the reason for the divorce, and the individual's coping mechanisms. Some experts suggest that it can take at least one year after the divorce to fully recover, while others suggest that it takes one month for every year of marriage. Ultimately, it is important to seek support and take the necessary steps to prioritize self-care during this difficult time.
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a client presents to the emergency department with nausea and vomiting for 2 days. the client states he or she has not urinated at all for the past 8 hours. which is the most likely cause of lack of urine output?
The most likely cause of his lack of urine output for a client presents to the emergency department with nausea and vomiting for 2 days is Dehydration, option C.
Dehydration is a lack of total body water in physiology that disrupts metabolic processes. It happens when people lose more water than they drink, usually because they exercise, get sick, or the temperature in the environment is too high. Gentle lack of hydration can likewise be brought about by submersion diuresis, which might expand hazard of decompression ailment in jumpers.
The majority of people can tolerate a decrease of 3 to 4 percent in total body water without experiencing any difficulties or adverse effects on their health. A 5-8% decline can cause weakness and tipsiness. In addition to severe thirst, a loss of more than 10% of total body water can lead to mental and physical decline. A loss of 15 to 25 percent of the body's water causes death. Mild dehydration, which typically resolves with oral rehydration, is characterized by thirst and general discomfort.
Dehydration can result in hypernatremia, or high sodium ion concentrations in the blood, which is distinct from hypovolemia, or a decrease in blood volume, especially plasma.
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Complete question:
A client presents to the emergency department with nausea and vomiting for 2 days. The client states he or she has not urinated at all for the past 8 hours. Which is the most likely cause of his lack of urine output?
1.
Impaired renal function
2.
Renal calculi
3.
Dehydration
4.
Prostatic hypertrophy
Which organ performs the given function? The roof of the mouth separates the oral cavity from the nasal cavity. The is flexible and closes off the nasal cavity when you swallow.
List three reasons a TST would be contraindicated in a patient.
what is non specific resistance?
Non-specific resistance is our body's line of protection against all infections. It comprises the generation of antimicrobial compounds, phagocytosis, inflammation, fever, and skin and mucous membrane.
The non-specific resistances are:
Skin and Mucus Membranes: The body's initial line of defense against pathogen invasion is provided by the skin and mucus membranes. It functions as a chemical agent as well as a mechanical barrier.Phagocytosis: Phagocytosis is the process by which a cell ingests bacteria or any other type of particle matter. Some protozoa, like amoebas, use it as a form of nourishment.Inflammation: When body tissues are damaged, it causes inflammation in the nearby tissues. However, there are a number of factors that can induce tissue damage, including physical ones (such as heat, light, electricity, or sharp objects), pathogen infections, chemicals (acids, bases, gases), etc.Fever: Fever is an excessively high body temperature brought on by bacterial or viral illness, bacterial toxins, or both. It goes without saying that the hypothalamus, a brain region, regulates body temperature. As a result, it is sometimes referred to as the body's thermostat because it keeps the internal temperature at 37 °C (98.6 °F). The hypothalamus is affected by antigens, raising body temperature.Antimicrobial Substances: The body also produces several antimicrobial substances after a microbial infection, such as complement, properdin, and interferon proteins.Interferon: For viral replication, host cells are absolutely necessary. However, the host cells may or may not sustain damage during the process of replication. It is extremely challenging to prevent the virus from replicating without harming the host cells. When certain animal cells are stimulated, they create interferons (IFN), a type of antiviral protein. Interferons are utilized nowadays to promote immunity.Learn more about non-specific resistance like pathogens here:
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Any disease caused by the growth of pathogenic microorganisms in the body falls into the category of.
Any disease caused by the growth of pathogenic microorganisms in the body falls into the category of infectious diseases.
What are pathogenic microorganisms called?A pathogen is often known as an infectious agent or simply a germ. The term pathogen first appeared in the 1880s. A pathogen is typically defined as an infectious microbe or agent, such as a virus, bacterium, protozoan, prion, viroid, or fungus. Disease can be caused by a wide range of bacteria. Pathogenic organisms are classified into five groups: viruses, bacteria, fungus, protozoa, and worms.
What is pathogenesis of a disease?The process through which an infection causes disease is known as pathogenesis. Virus implantation at the portal of entry, local replication, dissemination to target organs (disease sites), and spread to sites of virus shedding into the environment are all pathogenic pathways of viral disease.
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a community health assessment is useful in identifying key problems and assets in a community. group of answer choices true false
a community health assessment is useful in identifying key problems and assets in a community. False
Steps in Health Status Assessment
Define the purpose of the assessment.
Define the population (and any comparative population)
Define the aspects of health to be considered.
Identify and review existing data sources.
Select the most appropriate existing data.
Make good use of the data.
These data can fill in gaps in secondary data sources, highlight critical issues or concerns, and provide opportunities for community members to actively engage in the community health assessment process (Listening to the Community).
A POPULATION HEALTH. ASSESSMENT APPROACH. A PHA approach uses population-based. indicators to describe, prioritize, and address specific health-related issues within economic, social, racial, environmental, or individual domains.
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Carafate 1 g p.o.
Identify the component missing in the order.
Answer: Frequency
Explanation:
Without frequency ex once daily; every 4 hrs, etc. You don't know when to give the med
In normal healthy adult, Calculate the Gain of control system of cold temperature if A cold exposure is expected to bring the body temperature down to 20°C but brings it down only to 36.5°C?
Answer:
Increased intraluminal pressure may help maintain vasodilation in a dependent arm even after hypothermia triggers centrally mediated thermoregulatory vasoconstriction. We therefore tested the hypotheses that the threshold (triggering core temperature) and gain (increase in vasoconstriction per degree centigrade) of cold-induced vasoconstriction is reduced in the dependent arm during anesthesia. Anesthesia was maintained with 0.4 minimum alveolar anesthetic concentration of desflurane in 10 volunteers in the left-lateral position. Mean skin temperature was reduced to 31 degrees C to decrease core body temperature. Fingertip blood flow in both arms was measured, as was core body temperature. The vasoconstriction threshold was slightly, but significantly, less in the dependent arm (36.2 degrees C +/- 0.3 degrees C, mean +/- SD) than in the upper arm (36.5 degrees C +/- 0.3 degrees C). However, the gain of vasoconstriction in the dependent arm was 2.3-fold greater than in the upper arm. Consequently, intense vasoconstriction (i.e., a fingertip blood flow of 0.15 mL/min) occurred at similar core temperatures. In the lateral position, the vasoconstriction threshold was reduced in the dependent arm; however, gain was also increased in the dependent arm. The thermoregulatory system may thus recognize that hydrostatic forces reduce the vasoconstriction threshold and may compensate by sufficiently augmenting gain.
Implications: The threshold for cold-induced vasoconstriction is reduced in the dependent arm, but the gain of vasoconstriction is increased. Consequently, the core temperature triggering intense vasoconstriction was similar in each arm, suggesting that the thermoregulatory system compensates for the hydrostatic effects of the lateral position.
what is the most important step the nurse can take to ensure that the patient is getting the correct medication?
The most crucial action the nurse may do to make sure the patient is receiving the right medicine, according to the supplied statement, is to match the drug label only with MAR three times.
What is referred to as medicine?Medicines are agents or chemicals that alleviate symptoms, treat, halt, or prevent illness, or help detect illnesses. Numerous illnesses can now be saved and treated thanks to modern treatment.
How would you categorize medications?Because of their chemical composition, method of impact, and intended usage, drugs are grouped. Numerous categories apply to some drugs. Others are grouped together in certain classification schemes and not in others.
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work
Complete the following calculation of IV flow rate.
Time
Amount of fluid
(milliliters)
IV set drop factor
(drops/milliliter)
(hours)
128
5
10
The answer is drops per minute.
(Round to the nearest whole number as needed.)
Flow rate
(drops/minute)
The answer to Flow rate drops per minute is 1.066. When you receive an order for an IV infusion, the nurse is responsible for making sure that the fluid will flow at the recommended pace.
Given Volume is 128 ml. The time is 10 hrs. The drop factor is 5 gtts/ ml
\(Flow rate = (Total volume (mL) / Time (min))* Drop factor (gtt/mL)\\= 128 / 10*60) * 5\\= 1.066\)
Using a roller clamp or dial-a-flow, fluids can be injected manually, or automatically using an infusion pump. Whatever the method, it's imperative to know how to calculate the ideal IV drip-rate. Once the infusion has started, check the patient's IV site for signs of infiltration or irritation and keep an eye on the rate to make sure it is flowing at the right pace.
The flow rate drops per minute are therefore 1.066, we can state.
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Those who suffer from "voodoo death," or sudden death syndrome, may experience a rebound of the __________ nervous system in response to a terrifying stimulus.
Answer:
What is the Sympathetic nervous system
Explanation:
Those who suffer from "voodoo death," or sudden death syndrome, may experience a rebound of the Sympathetic nervous system in response to a terrifying stimulus.
Why is time management important to medical facilities and to medical professionals in general?
Answer:
Every second counts in a life or death situation, therefore, hospitals depend on accurate time. Legally, doctors & nurses are required to record every minute of patient care to avoid potentially fatal consequences.
sodium polystyrene sulfonate suspension 15 gm/60ml
Sodium polystyrene sulfonate suspension is used to treat high level of potassium in your blood. Sodium polystyrene sulfonate works by helping the body to get rid of extra potassium.
What is the use of sodium polystyrene sulfonate suspension?Sodium polystyrene sulfonate suspension begins its action within 2 to 24 hrs. of its administration and continues its work for up to 4 to 6 hours before it gets eliminated from body through feces.
Adults take this medicine 15 grams (4 level teaspoons) one to four times a day. Dose for children and infants is based on the potassium blood level and must be determined by your doctor.
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increased total daily food intake
A great number of studies have consistently reported that smoked marijuana and oral THC both produce
A great number of studies consistently report that smoked marijuana and oral THC both increase total daily food intake.
Two cigarettes containing active marijuana (2.3 L 9 THC) or placebo were smoked during personal work and social activities. active cannabis smoking significantly increases total daily caloric intake by 40%. Improvements in food can be seen in personal and social time.
This increase in calorie intake is caused by an increase in food consumption as a result of an increase in snacking opportunities. There were no significant changes in caloric expenditure during meals.
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the child has a peanut allergy and accidentally ate food that contained peanuts. which clinical manifestations of anaphylaxis should the nurse expect to find? select all that apply.
A child with a peanut allergy accidentally ate that food. The clinical manifestations of anaphylaxis the nurse should expect to find are:
The child states that his tongue feels too big.Feels like he might throw up.Feels like he might faint.Hives develop on the child's face and trunk.What is anaphylaxis?Anaphylaxis is the most severe allergic reaction to peanuts. This is a life-threatening whole-body response to an allergen that includes swelling in the throat, impaired breathing, pale skin, blue lips, a sudden blood pressure drop, dizziness, and fainting.
To treat anaphylaxis, the nurse should administer epinephrine as soon as the clinical manifestations are recognized.
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One of your current physicians in the clinic does not want to engage in new strategies or initiatives. He has been practicing for 25 years in this clinic and plans to retire in 2 to 3 years. What is your action plan to address this?
How does drinking alcohol and using drugs contribute to the women abuse?
Answer:
When someone is dr unk, or high, it causes one not to think straight or have control of their inhibitions. If they are vio lent when dru nk it can cause abuse.Being under the influence of any substance greatly increases the chances of abu sive behavior.
Explanation:
I hope i answered your question. stay safe:)
-Hailey
Which of the following is described in the video as a consequence of Debra's severe depression? Check all that apply.
She begins to withdraw from her husband, children, and friends
She has to leave her job as a high-level lawyer
She loses her house because she can't work and make her mortgage payments
Her husband ultimately divorces her because of her daily withdrawal
I don't know what the video is so I cannot say for sure but all of those are outcomes of severe depression. Without seeing/watching the video, i would say all of those are correct.
Depression is a disease that harms the mental and physical condition of the human body. The symptoms of depression are very hard to find but some of the symptoms are as follows:-
InsomniaAggressionIsolationAccording to the question, there is no video attached to the question, but as per the option, the only suitable option to the question is 1 in which she begins to withdraw from her husband, children, and friends which is the symptoms of the isolation.
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disadvantage of CBR ?
In which of the following situations should the EMT splint an injured limb in the position of deformity? A. When distal circulation and neurological functions are absent B. If resistance is encountered or the patient experiences severe pain C. If transport time to the hospital is greater than 20 to 30 minutes D. If a traction splint will be used to immobilize the injured extremity
Answer:
B. If resistance is encountered or the patient experiences severe pain
Explanation:
Chapter 31: EMT FLASHCARDS
In general, musculoskeletal injuries should be splinted before moving the patient unless: the patient is clinically unstable.