Answers
the significance level is: α = 0.05. This can be solved using the concept of null hypothesis.
What is null hypothesis?A statistical hypothesis known as a null hypothesis asserts that no statistical significance can be found in a collection of provided observations. Using sample data, hypothesis testing is performed to judge a theory' veracity. It is sometimes referred to as just "the null," and its symbol is H₀.
For sample 1:
sample size (N₁) = 50
the no. of favorable classes = X₁ = 28
Now, the sample proportion p₁ = X₁/N₁ = 28/50 = 0.56
For sample 2:
sample size (N₂) = 45
the no. of favorable classes = X₂ = 29
Now, the sample proportion p₂ = X₂/N₂ = 29/45 = 0.644
Next, the value of the pooled proportion is computed as,
p = (X₁ + X₂) / (N₁ + N₂)
p = 0.6
Also, the significance level is: α = 0.05
Thus, for Null and Alternative hypothesis:
The following Null and alternative hypothesis need to be tested:
H₀: p₁ = p₂
Hα: p₁ < p₂
This corresponds to a left-tailed test, for which a z-test for two population proportions needs to be conducted.
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The complete question is as follows:
Related Questions
which component of nursing care is most important for a newborn with respiratory distress syndrome (rds)?
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Keeping the infant in a warm environment is most important for a newborn with respiratory distress syndrome (RDS).
Premature babies are prone to respiratory distress syndrome (RDS). RDS occurs whenever the lungs lack a sufficient amount of surfactant. Surfactant is simply a liquid generated either by lungs that keeps the airways open (alveoli). Because of these fluids, babies may breathe in air after delivery. Surfactant is produced by an unborn infant at 26 weeks of pregnancy. Premature newborns (those born before the age of 37 weeks) may lack enough surfactant production.
When there is inadequate surfactant, the tiny alveoli collapse for each breath. When the alveoli collapse, damaged cells gather in the airways. They additionally have an effect on breathing. To reinflate the squeezed balloon, the newborn must work harder and harder to breathe.
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What is a nosocomial infection?
A)
a negative response to medical treatment
B)
a condition with symptoms not attributable to any disease
C)
a disease acquired in a clinical setting
D) a disease without a known cause
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Nosocomial infections, often called healthcare-associated infections (HAI), are illnesses or infections that develop while a patient is receiving medical care but weren't present at the time of admission.
What is nosocomial infection example?Nosocomial infections, also known as healthcare-associated infections (HAI), are an infection or illnesses that are acquired during the course of receiving medical care but were not present at the time of admission.Nosocomial infections such as urinary tract infections, lung pneumonia, surgical site infections, bacteremia, gastrointestinal, and skin infections are also frequently encountered.An illness you contract while being treated at a hospital for another condition is known as a nosocomial infection.A hospital-acquired infection or a health-care linked infection are other names for it.Hospitals are full of pathogens that patients and healthcare workers spread among themselves.Numerous factors, including the use of excessive or inappropriate doses of antibiotics, the acquisition of multidrug-resistant organisms through invasive procedures, and a failure to adhere to infection control and prevention protocols, contribute to nosocomial infections.To learn more about Nosocomial infections refer
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the nurse is observing a nursing student preparing to obtain a throat culture on a client suspected of having a beta-hemolytic streptococcus infection. which actions indicate the need for further teaching regarding collecting this specimen? select all that apply.
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Nursing student obtain a throat culture from a patient suspected with beta-hemolytic streptococcal infection. statements indicating students need further training are: Have client tilt their head forward and open their mouth and First place collection swab down patient's throat
How do people get streptococcal infections?Group A Streptococcus (GAS), also known as Strep A, are bacteria found on skin or in throat. Streptococci are contagious. It can spread through droplets when an infected person coughs, sneezes, or eats or drinks with them. You can also pick up bacteria from surfaces such as doorknobs and transfer them to your nose, mouth, or eyes.
What are the signs of Streptococcus infection?Signs of a strep A infection include: flu-like symptoms i.e., high temperature, swollen glands, aching body. sore throat ( tonsillitis). rash, like scarlet fever) scabs and sores. pain and swelling (cellulitis). muscle aches. nausea and vomiting.
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latanoprost drops are prescribed for the client with glaucoma. the client returns to the health care clinic for evaluation. which finding noted in the client indicates a side effect associated with the use of these eye drops
Answers
Keep an eye out for side effects from medications such macular edema, pigmentary changes, and intraocular inflammation. Until the goal intraocular pressure is reached, check the intraocularto four weeks.
Which result suggests a negative effect related to using Latanoprost eye drops?It's possible to experience blurred vision, incinerating of the eye, a feeling that there's something in the retina, changes in the number, color, length, and thickness of eyelashes, changes in the eyelids' skin tone, dry eye, crusting or discomfort on the lids, or an increase in sensitivity to light.
How does latanoprost function as a glaucoma treatment?It can also be used to treat a disease known as ocular (eye) hypertension, which lowers pressure inside the eye brought on by open-angle hypertension or other medical conditions. It appears that latanoprost works by increasing the outflow.
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a 22-year-old woman pregnant with a single fetus has a preconception body mass index (bmi) of 24. when she was seen in the clinic at 14 weeks of gestation, she had gained 1.8 kg (4 lb) since conception. how would the nurse interpret this?
Answers
The nurse interprets this the woman's weight gain is appropriate for this stage of pregnancy.
What medical issue that the mother had throughout her pregnancy might have contributed to the elevated levels of lead?Increased lead exposure during pregnancy has been linked to low birth weight, spontaneous abortion, gestational hypertension, and poor neurodevelopment.
Why is maternal nutrition status a particularly important element that could affect the pregnancy's outcome?Poor diets deficient in essential nutrients during pregnancy, such as iodine, iron, folate, calcium, and zinc, can result in anemia, pre-eclampsia, hemorrhage, and mortality in mothers. They can also result in a stillbirth, a low birth weight waste, wasting, and problems in a child's development.
When educating a teen who is pregnant, what task should the nurse prioritize?Add 35 pounds to the weight increase required to accommodate adolescent growth. Most pregnant women who have straightforward pregnancies can get their nutrition advice primarily from the nurse.
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which factors should the advanced practice mental health nurse take into consideration when prescribing medication for the psychiatric patient?
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The advanced practice mental health nurse should take age, culture, religious beliefs into consideration when prescribing medication for the psychiatric patient.
A Psychiatric Patient is a patient who is undertaking a psychiatric programme in a public or private hospital that has a contract with the Fund to deliver such a programme. Anxiety disorders are the most frequent mental illnesses in the general population of the United States. Mood and anxiety disorders are the most prevalent psychiatric diagnoses in the general population, with about similar prevalence rates, according to European statistics.
Psychosis is a mental health condition in which people experience or interpret things differently from those around them. This might result in hallucinations or delusions. First-episode psychosis (FEP) can cause a 1% reduction in total brain volume and a 3% loss in cortical grey matter.
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a school nurse is discussing bike and outdoor safety measures with a group of boy scouts. what type of health education and counseling is the nurse providing to this group of children?
Answers
A group of boy scouts and a school nurse are talking about bikes and outdoor safety precautions. The nurse is giving this group of kids health education and counseling aimed at preventing illness.
Preventing illness contains first aid, security, immunizations, protection, and identification and administration of risk determinants. Promoting strength focuses on developmental and development issues, cleanliness, food, exercise, mental fitness, and otherworldly health. Restoring well-being focuses on evolving self-care practices that advance recovery. Facilitating management assists the patient in knowledge to coping with constant fitness alterations.
Nurses present medicine, change bandages, help subjects go around, and supply other situations. They present advice on in what way or manner to recover and by virtue of what to stay healthy. They comfort afraid cases and anxious family appendages. Many nurses undertake a certain extent.
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when the nurse is assessing a client with laryngeal cancer who has had radical neck surgery, which finding requires the most rapid action?
Answers
Keep the patient in semi-Fowler's position is the priority nursing action.
The most critical tasks following a laryngectomy and radical neck dissection are to keep the airway open and to provide sufficient oxygenation. Maintaining the patient in a semi-posture Fowler's reduces edoema and limits stress on the suture lines, which aids in maintaining an open airway. Maintaining IV fluids and checking for bleeding are critical, but keeping an open airway is the key.
Suctioning and tracheostomy care should be performed as needed. The patient having a laryngectomy requires regular suctioning of the tracheostomy tube in the initial postoperative phase. Laryngeal carcinoma is a condition in which malignant (cancer) cells grow in the laryngeal tissues. Tobacco use and excessive alcohol use can increase the risk of laryngeal cancer. A painful throat and ear ache are signs and symptoms of laryngeal carcinoma.
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while all research should follow the scientific method, there are a variety of ways a study can be designed. these design features can influence the type of information that can be obtained and how this information may affect understanding of nutrition science.
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In a number of research, the influence of information on food preferences and consumption patterns was examined. The results indicated that subjective knowledge influences behavior's more strongly than objective knowledge.
What makes having accurate nutritional knowledge crucial?has a positive impact on life quality. reduces the risk of obesity and overweight by assisting in maintaining a healthy body weight. anti-infective defence. lessens the risk of contracting illnesses and chronic disorders such type 2 diabetes, heart disease, stroke, and some types of cancer.
What aspects of the dietary issues are influencing them?Age, gender, physical development, medical conditions, and genetic make-up are examples of biological influences. Socioeconomic status is crucial among nonbiological elements. One of the main socioeconomic factors affecting nutritional intake variability and nutrient needs is poverty.
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a nursing informatics specialist is speaking to a group of colleagues about the benefits of informatics for the nursing profession. which benefits would the specialist most likely include? select all that apply.
Answers
EBK is being built, documentation is being improved, and data is being used for quality control. A nurse informatics expert is discussing the advantages of informatics for the nursing profession with a group of coworkers.
Which documents do you refer to?Any communicable material used to describe, clarify, or provide instructions for certain characteristics of a thing, a system, or a method, such as its components, assembly, installation, maintenance, and usage, is considered documentation.
What serves as documentation's primary objective?Despite the fact that there are several explicit goals when writing a scientific or technical paper, there are four broad categories: to enlighten the reader, to offer instructions, to convince the reader, and to enact (or forbid) something.
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which education would the nurse provide a parent about methods for maintaining oral hygiene in preschoolers? select all that apply. one, some, or all responses may be correct.
Answers
The nurse must mention following for oral hygiene-
2. "You should not share toothbrush"
4. "You should encourage your child to thoroughly brush all the surfaces of their teeth."
Some of the recommendations for children's dental hygiene are-
Tap water should be kids' main beverage of choice; steer clear of sweet foods and beverages.They use fluoride toothpaste to brush their teeth twice daily.Until they have good brushing techniques, assist your child as they brush their teeth.Tap water with fluoride should be consumed.To remove bacteria and sugars that can cause cavities, wipe gums with a soft, clean cloth twice a day: immediately after the first feeding in the morning and just before bed.To identify potential issues early, take your baby to the dentist by the time they turn one.To learn more about teeth click here:
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Which of the following prefixes may be added to the term dermic to create a now term that mean pertaining to below the skin?
Answers
Answer:
hypo-
Explanation:
HYPODERMIC : (1) relating to the region immediately beneath the skin.
which of the following is the basic information that should be provided when available for each family member in a family health tree?
Answers
Age at death and its cause, major diseases, date of birth is the basic information that should be provided when available for each family member in a family health tree.
What is the main purpose of creating a family health tree?A variety of variables contribute to health problems. Disease development is influenced by the environment, lifestyle, and heredity. Knowing your family history will give you a better chance of making lifestyle adjustments that will help prevent disease. To get started, use this "road map" for family history.
What should I inquire about?Determine the cause of death for family members, but also inquire about chronic illnesses such as diabetes, cancer, or stroke. Keep a record of everything. Make a list of your family's medical history, including pertinent dates, health concerns, and relationship to you. Information should be updated as needed. Maintain a record of changes in your family's health history, such as diseases or medical conditions, births, and deaths. Knowledge of health is power. Begin documenting your past today to build a better future.
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the placebo effect occurs when responses an experiment has an independent variable, but no dependent variable an experiment has an independent variable, but no dependent variable an experiment has an experimental group, but no control group an experiment has an experimental group, but no control group subjects in the control group think the drug has caused a change in their physical state subjects in the control group think the drug has caused a change in their physical state both the researchers and the participants are aware of which group is receiving placebos both the researchers and the participants are aware of which group is receiving placebos
Answers
The drugs used in the trial are known as the while assessing which antibiotics are effective to treat ulcers brought on by helicobacter pylori: B. a testable factor.
What are Helicobacter symptoms?A bacterium called H. Peptic ulcer infection and gastritis are both brought on by pylori. Mostly youngsters are affected by it. Only 20% of infected people exhibit symptoms. Unintentional weight loss, dull or scorching stomach ache, and bloody vomiting are all symptoms. If you have Helicobacter,
What happens?It targets your gut and the tiny intestine's beginning (duodenum). This could result in swelling and redness (inflammation). Many individuals who have the bacteria won't show any symptoms. Peptic ulcers, which are open sores in the upper digestive system, might result from it.
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the nurse administers mifepristone to a patient in the first trimester for an abportion. the nurse instructs the patient to return for a follow-up visit in 2 days to recieve a 400 mcg dosage of misorostol. how long after the last manstrual period is it sae to use these medications
Answers
A nurse administering mifepristone (Mifeprex) to a first trimester patient for abortion. The nurse then tells the patient to return in 2 days after for follow-up and to receive 400 mcg of misoprostol (Cytotec). After the last menstrual period it is safe to use these medications till 7 weeks.
Is Mifepristone harmful to the body?Rarely, serious medical problems can occur at the end of pregnancy (e.g., medical abortion, surgical abortion, miscarriage, etc.) and sometimes including bleeding, fatal infections.
What does mifepristone do in pregnancy?Mifepristone is used in regimens with misoprostol to terminate pregnancies of less than 70 days. It works by blocking the flow of hormones that maintain the uterus. Without these hormones, the uterus cannot support pregnancy and the contents of the uterus are excreted.
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complete question:
The nurse administers mifepristone (Mifeprex) to a patient in the first trimester for an abortion. The nurse then instructs the patient to return for a follow-up visit in 2 days to receive a 400 mcg dosage of misoprostol (Cytotec). How long after the last menstrual period is it safe to use these medications?
a client is admitted to the hospital at 36 weeks gestation with a diagnosis of placental abruption. following an initial assessment, what action by the nurse is most important?
Answers
According to the exhibit, the client's blood loss has caused dangerously low blood pressure, which puts him or her at risk for hypovolemic shock. Fetal heart rate decreases in tandem with the mother's blood pressure. To provide fluids or drugs, it is urgent to set up a long intravenous line.
Treatment for shock in pregnant women differs significantly from that for shock in other adults in two key ways. The majority of organ systems experience normal physiological changes during pregnancy. During pregnancy, both the mother and the fetus are susceptible. As a result, obstetric critical care entails simultaneously evaluating and treating the mother and fetal heart rate, whose physiological profiles are different. Shock is characterized as a syndrome brought on by acute hypoperfusion and resulting in tissue hypoxia and crucial organ failure. It is a condition of impaired tissue perfusion that results in cellular hypoxia. As in septic shock, perfusion may either be poorly distributed or reduced globally. Cellular hypoxia and end-organ damage result from inadequate perfusion during shock, which cannot keep up with the tissues' metabolic demands.
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there is a drug order for diazepam (valium), 0.5 mg/kg, administered orally. the patient weighs 110 pounds. valium is available in 2-, 5-, and 10-mg tablets. how many milligrams and what combination of tablets will you administer?
Answers
Take a combination of tablets two to four times each day, orally, ranging from 2 to 10 mg.
What is diazepam (Valium) used for?
Valium, Diastat AcuDial, and other names for the brand indicated to treat anxiety disorders or to temporarily ease anxiety symptoms for moderate anxiety disorders, 2-5 mg IV/IM q3-4hr, and if necessary, 5-10 mg IV/IM q3-4hr.Even with a doctor's prescription, taking Valium for longer than 4-6 weeks increases the risk of becoming addicted and/or dependent on the medication. When neurons repeatedly expose themselves to a drug, they become accustomed to it and can only operate appropriately when the drug is there.Gamma-aminobutyric acid (GABA) levels are affected by valium, which aids in slowing and stopping aberrant brain activity. There is a relaxing effect as a result, and occasionally there is euphoria.To learn more about diazepam (Valium) refer to:
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the client has just undergone computed tomography (ct) scanning with a contrast medium. which statement by the client demonstrates an understanding of postprocedure care?
Answers
The client could have said something like, "I should drink extra fluids for the remainder of the day." to show that they understood the post-procedure care after a CT scan with a contrast medium.
These words show that the client is aware of the need to stay hydrated following the operation, the potential adverse effects of the contrast medium, and that they are aware to tell their doctor about any worrying symptoms. Also, it demonstrate that the patient is aware of the directions given by the medical professional regarding the surgery and the actions that should be performed to encourage recovery and prevent problems.
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The above question is incomplete. The complete question is given below-
The client has just undergone computed tomography (CT) scanning with a contrast medium. which statement by the client demonstrates an understanding of post procedure care?
a) "I should drink extra fluids for the remainder of the day."
b) "I should not take any medication for at least 4 hours."
c) "I should eat lightly for the remainder of the day."
d) "I should rest quietly for the remainder of the day."
providing education to a diabetic on how to use his/her insulin is an example of which level of prevention?
Answers
Providing education to a diabetic on how to use insulin is an example of tertiary level of prevention.
Diabetes is the disease where the blood sugar concentration of the affected person becomes too high. The disease is categorized into following two types: Diabetes Type I and Diabetes Type II. The disease is a chronic disease.
Insulin is the hormone produced inside the beta cells of the pancreas that function to regulate the high concentrations of glucose in the blood. It works antagonistically to the hormone glucagon that increases the blood glucose concentrations. Insulin is a proteinaceous hormone in nature.
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a client is in the intensive care unit following a motor vehicle crash (mvc). they are oriented to person, place, and time; can move all extremities and follows commands. their pulse is 75 beats/min, blood pressure is 120/70 mm hg, and respirations are 18 breaths/min and regular. which assessment finding by the nurse best indicates the earliest finding that the intracranial pressure is increasing?
Answers
Orientation only in person — The first sign of elevated intracranial pressure is a shift in consciousness level.
How is consciousness produced?According to a novel idea put out by Mr Johnjoe McFadden of the University of Surrey, magnetic activity in the brain permits brain matter to produce human consciousness and our capacity for awareness and thought.
What body part is in charge of consciousness?Our ability to speak, move, and be self-aware are all functions of the brain. This is achievable thanks to its four main regions: Our ability to consciously control our activities is provided by the cerebral cortex of the cerebrum.
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what does the tolerable upper intake level of a nutrient represent? a. the maximum amount allowed for fortifying a food b. a number calculated by taking twice the rda or three times the ai c. the maximum allowable amount available in supplement form d. the maximum amount from all sources that appears safe for most healthy people
Answers
The amount of daily nutrition that practically all of the general population may consume without risking negative health effects.
What is the quizlet titled "Tolerable Upper Intake Level"?
The Tolerable Ultra Intake Rate (UL) is the maximum daily nutrient intake that is judged to be safe for practically all individuals of the wider public to consume without experiencing any adverse health effects. As the intake rises above the UL, the risk of adverse consequences increases.
What are nutrients at the top level?
The upper limits (ULs) are the highest doses that can be chronically eaten each day without causing harm. The ULs will typically be significantly lower than the concentrations required to cause negative effects following a single exposure. There haven't been many analyses of acute hazardous nutritional consumption.
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a bicuspid aortic valve is usually not detected until adulthood, when a murmur develops or the patient experiences the signs and symptoms of: group of answer choices
Answers
A bicuspid aortic valve is usually not detected until adulthood, when a murmur develops or the patient experiences the signs and symptoms of congestive heart failure.
Congestive heart failure (CHF) is a gradual, chronic illness that impairs the ability of your heart muscle to contract. Although heart failure is frequently just referred to as “heart failure,” Congestive heart failure refers particularly to the stage when fluid builds up inside the heart and impairs its ability to pump. When your ventricles are unable to pump enough blood to the body, Congestive heart failure develops. Blood and other fluids can eventually back up within your.
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an infant has noncommunicating hydrocephalus, and a ventriculoperitoneal shunt is inserted. which nursing intervention would the nurse implement for the infant during the
Answers
An infant with noncommunicating hydrocephalus gets a ventriculoperitoneal shunt implanted. When taking care of the baby during the first few days following surgery, the nurse should lay him or her flat with the head on the unaffected side.
A congenital or acquired condition known as hydrocephalus is defined by an abnormal buildup of cerebrospinal fluid inside the ventricles of the brain. The cerebrospinal fluid buildup leads to an abnormal expansion of the ventricles, which is the clear fluid that surrounds the brain and spinal cord. The widening places potentially hazardous pressure on the brain's tissues, which may cause death or permanent brain damage. Because of the buildup of cerebrospinal fluid in the brain, the most visible symptom of hydrocephalus is a rapid rise in head circumference or an unusually large head size. Infants may develop hydrocephalus due to acquired conditions including tumours, cysts, meningitis, or bleeding, as well as congenital conditions such brain abnormalities.
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a 3-year-old boy has developed otitis media and requires antibiotics. in order to increase the chance that the boy will take his prescribed medication, the nurse should:
Answers
To administer the medication, use a child-friendly measuring tool, such as a syringe or dropper.
Before giving the child the medicine, let them sample it to boost their willingness to take it.
Once the youngster has taken the prescription, give them a treat or some other form of encouragement.
What is antibiotics?
Antibiotics are prescription drugs that fight bacterial illnesses. They function by either eradicating the germs or stopping them from proliferating. Antibiotics have no effect on viral infections like the flu or the common cold.
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Autosomal Dominant Compelling Helioopthalmic Outburst (ACHOO) Syndrome is characterized by
Answers
Uncontrollable sneezing in response to abrupt exposure to strong light, often intense sunlight, is a symptom of the Autosomal Dominant Compelling Helioopthalmic Outburst (ACHOO) Syndrome.
Why does ACHOO syndrome occur?
The same phenomena is known as the ACHOO syndrome, sun sneeze, and the photic sneeze reflex. They talk about a condition that makes people sneeze when exposed to strong light, such as sunlight.
The photic sneeze reflex is caused by what gene?
The likelihood of the photic sneeze response is also influenced by genetics. Although it is unclear how this gene raises the likelihood of this response, the C allele on the rs10427255 SNP is notably implicated in it.
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although it is uncommon, orthopedic surgeons have seen patients who have torn their biceps tendon when forces of greater than 390 n have been exerted on the tendon with the arm bent at the elbow so that the forearm is parallel to the ground. what is the minimum mass of a ball mball such a patient might have held to cause the biceps tendon to tear?
Answers
Mass is equal to force times gravity. The minimum mass of a ball that a patient might have held to cause the biceps tendon to tear is 3.98 kg.
The vector product of mass (m) and acceleration (a) is used to express the force. F = m[tex]\times[/tex]a is a mathematical formula that can be used to express the equation for force.
The formula below can be used to determine mass is:
We know, force is equal to mass times gravity.
force= Mass[tex]\times[/tex]Gravity
Force given= 390 N
The acceleration caused by gravity, which is given as 9.8 m/s2
When we solve for mass, we get:
Mass is equal to force times gravity that is [tex]\rm Mass=\dfrac {force}{gravity}[/tex]
[tex]\rm mass= \dfrac{390N} {9.8 m/s^2}=3.98 kg[/tex]
Therefore, for the biceps tendon to tear, the patient would have required to grip a ball that weighed at least 3.98 kg.
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Your question is incomplete but most probably your full question was,
although it is uncommon, orthopedic surgeons have seen patients who have torn their biceps tendon when forces of greater than 390 n have been exerted on the tendon with the arm bent at the elbow so that the forearm is parallel to the ground. what is the minimum mass of a ball mball such a patient might have held to cause the biceps tendon to tear?
If this helps, at equilibrium:
?Fy=0= = Fbiceps? (Felbow + gmball + gmforearm)
??=0= =dbicepsFbiceps?mforearmg(12dball)?mballgdball
a client with impaired mobility related to a recent knee replacement is being discharged to her home with a follow-up from a home health care nurse. what education measure regarding safety should the nurse share with this client to prevent falls?
Answers
Option B is correct. Education measure for safety, the nurse should share with client with impaired mobility associated to recent knee replacement to prevent falls is: to keep home temperature at a moderate level preventing dizziness.
Is impaired mobility a disability?A mobility impairment is a disability influencing a variety of movements, from gross motor skills such as walking to fine motor skills such as manipulating objects with the hands.
Is impaired mobility a diagnosis?Impaired physical mobility is common nursing diagnosis that occurs in most patients at some point. It may be temporary, permanent, or worsening problem that can lead to bigger problems such as skin damage, infections, falls, and social isolation.
What are symptoms of impaired mobility?Transfer difficulty. Limited exercise capacity. muscle weakness; Restrictions on freedom of movement. Reluctant to attempt to move. requires assistance with ambulation. shortness of breath during or after activity. unable to reposition self independently.
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complete question:
A client with impaired mobility following recent knee replacement is being discharged to her home with continued care from a community health nurse. What client teaching regarding safety and falls prevention should the nurse share with this client?
A. Abstain from exercising until the knee is completely healed
B. Keep home temperature at a moderate level to prevent dizziness
C. Wear socks around the house to avoid catching a heel in a rug.
D. Stand up quickly from a sitting or lying position to allow blood to move to the head
on reviewing the x-ray report of a client with rheumatoid arthritis, the nurse learns that three small joints are involved. which score will the nurse assign the client for joint involvement?
Answers
The nurse discovers that three minor joints of a consumer with inflammatory arthritis are affected after looking over the x-ray data. stiffness, particularly in the early or after spending a lot of time sitting down.
What exactly is arthritis?The majority of arthritic conditions are believed to be brought on by immune system flaws that lead to the body attacking its own joint tissues. This might run in the family genetically. Other types of arthritis may be brought on by immune system issues or a metabolic disorder like go out.
A metabolic is what?The sum of all chemical alterations that occur in a cell or an animal to create the raw materials and energy required for vital life processes is known as metabolism.
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a client who had a laryngectomy for cancer of the larynx is being transferred from the postanesthesia care unit to a surgical unit. which is the most important equipment that the nurse would place in the client's room?
Answers
a client who had a laryngectomy for cancer of the larynx is being transferred In reviewing the client's record, the nurse could expect to find A client has been hospitalized with a diagnosis of laryngeal cancer.
Which is the priority action in the immediate postoperative period for a laryngectomy?A priority for patients who have undergone a total laryngectomy is for them to learn how to care for their new airway. The lower airway is no longer connected to the upper airway, so patients must pay critical attention their only source of breathing the stoma.
What are the main methods of voice restoration after a total laryngectomy?There are 3 main methods of voice restoration: esophageal speech, usage of the electrolarynx, and tracheal-esophageal puncture for tracheal-esophageal speech, which can be performed primarily or secondarily. Although all 3 methods have potential benefits, the gold standard is tracheal-esophageal speech.
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thrombolytic therapy can be defined as . a. scanning of injected radioactive chemicals that travel to the heart b. drug injections to dissolve clots before they have a chance to cause a heart attack c. drugs to lower blood cholesterol levels d. rapid, irregular, involuntary muscular contractions induced by a machine
Answers
Blood clots are the primary cause of the both heart attacks and strokes. Thrombolytic therapy involves the use of medications to dissolve or break up blood clots.
The right answer is B.
What is thrombolytic treatment, exactly?Thrombolytic therapy may involve taking drugs to dissolve existing blood clots or stop them from creating new ones. Another name for it is fibrinolytic treatment. These clot-busting medications include certain oral medications.
Why do people need thrombolytic therapy?Drugs (thrombolytics) are used in thrombolytic therapy (thrombolysis) to dissolve blood clots. Health situations like heart attack, pulmonary embolism, and stroke are treated with this method by medical professionals. Blood clots brought on by peripheral artery disease or deep vein thrombosis are also treated with thrombolysis.
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