medical, disease, medication, surgery, ecological, population, stress, access to health care, and disease prevention are the missing words in the paragraph.
In the ecological model individual health is the focus. It measures health in terms of disease prevention and improvement in health occurs by a medical intervention such as prescribing medication. Another way of improving health in the medical model is by performing a procedure like surgery.
The public health model is also called the access to healthcare model. In this model the focus shifts to population health management and disease prevention. The individual is no longer the focus and the funding shift to community health. Hygiene, sanitation, hazardous work conditions, drug abuse, and even stress are issues that the public health model addresses.
Since prevention is important in the public health model, medical such as regular checkups and screenings is a critical part of management health. The primary difference between the two models is that one addresses treating individual illness and the other addresses disease.
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cardio and strength 9. discuss/explain how strength and conditioning activities impact the cardiovascular system?
Cardio (strength and conditioning activities) affects the cardiovascular system:
-Blood Pressure controlled
-Cholesterol controlled
-Capillary Density Increases
-Improved Recovery
-Disease Prevention
At its most basic level, strength and conditioning is the practical application of sports science to improve movement quality. It is based on empirical research, exercise physiology, and anatomy. We can all gain from improved movement quality since we all move.
Strength and conditioning has a variety of impacts and advantages on the human body. Physical exercise not only strengthens the body's skeletal and muscular systems, but it also has a lot of positive effects on the cardiovascular system. The heart, blood vessels, and blood are all parts of this system, which is in charge of transporting blood throughout the body. Regular exercise can do wonders for the cardiovascular system when combined with a good diet.
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c.k.'s sister has brought her 71-year-old brother to the primary care clinic; he came down with a fever 2 days ago. she says he has shaking chills, a productive cough, and he cannot lie down to sleep because "he can't stop coughing." after c.k. is examined, he is diagnosed with community-acquired pneumonia (cap) and admitted to your unit.
You become ill with community-acquired pneumonia (CAP) in a public place. No hospital, hospital ward, or other healthcare facility experiences it. Your respiratory system includes your lungs.
Your blood receives new oxygen from this mechanism, which also removes waste carbon dioxide. It happens outside of medical facilities like hospitals. Bacteria could be the culprit. Streptococcus pneumoniae is the most frequent cause of bacterial pneumonia in the United States.
The following are widely used as part of CAP outpatient treatment in patients without comorbidities or risk factors for drug-resistant S pneumoniae: Amoxicillin 1g PO orally three times per day A macrolide (such as clarithromycin 500 mg twice daily or azithromycin 500 mg once daily) or Doxycycline 100 mg twice.
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would writing down stresses before you go to bed to clear your head be considered good sleep hygiene?
Yes writing down stresses before you go to bed to clear your head be considered good sleep hygiene
What is good sleep hygiene ?Healthy sleep patterns are referred to as sleep hygiene. Because obtaining a good night's sleep is so critical to your entire quality of life, mental and physical health, and both, excellent sleep hygiene is crucial. Your actions throughout the day, not just before bed, can have an impact on how well you sleep.
Be dependable. Every day, including weekends, go to bed at the same hour and wake up at the same time. Ensure that your bedroom is peaceful, dark, comfy, and silent. Remove all electrical devices from the bedroom, including TVs, computers, and smartphones.Learn more about Sleep hygiene here:
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Which+of+the+following+is+a+positive+externality?++after+measles+vaccinations+increase+by+20%,+the+number+of+cases+of+measles+falls+by+35%.
The correct option is B.
After measles vaccinations increase by 20%, the number of cases of measles falls by 35% is considered a positive externality.
Measles is a disorder that is caused by a single-stranded, enveloped RNA virus having 1 serotype. It is then classified as a member of a particular genus Morbillivirus in the family Paramyxoviridae. Humans are the only natural hosts making the measles virus attack.
An increase of 20% in measles is caused by pandemic-related disruptions which are increasing inequalities so as to access vaccines and also the diversion of resources from the procedure of routine immunization where all play a role. Right now, too many children are being left without any protection against measles and other diseases which can be prevented by vaccines.
Many studies are indicating that one dose of vaccine can confer long-term which is probably lifelong, protection against the rubella virus.
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The question is incomplete. The complete question is as follows,
Which of the following is a positive externality?
Group of answer choices
A. Researchers develop a new drug that effectively treats a devastating disease that previously had no cure.
B. After measles vaccinations increase by 20%, the number of cases of measles falls by 35%.
C. After the price of dental care decreases, more people can afford regular dental check-ups.
D. After a large stadium is built in a neighborhood, homeowner property values in the neighborhood fall because of noise and traffic.
L-dopa is used to treat _____. parkinson's disease marfan's syndrome alzheimer's disease muscle sprains laryngitis
L-dopa is used to treat __Parkinson's disease___
The Parkinson's drug that is most frequently prescribed is levodopa, generally known as L-dopa. Additionally, it works best at managing the condition's symptoms, particularly slow and inflexible body motions. Levodopa functions by converting to dopamine in your brain tissue.
What is a Parkinson's disease ?A central nervous system condition that affects mobility and frequently includes tremors.
Dopamine levels fall as a result of nerve cell destruction in the brain, which results in Parkinson's symptoms.
The substantia nigra, a region of the brain, loses nerve cells, which results in Parkinson's disease. Dopamine is a neurotransmitter that is made by nerve cells in this region of the brain.Learn more about Parkinson's disease here:
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‘which description would the nurse use to describe a client with schizophrenia who tells the | nurse, 'my heart has stopped and my veins have turned to glass? quizlet
The nurse would use somatic delusion to describe a client with schizophrenia who tells the | nurse, 'my heart has stopped and my veins have turned to glass.
What is somatic delusion ?Somatic delusions cause people to be absolutely convinced that there is something physically, physiologically, or medically wrong with them. Because of this conviction, they may experience a variety of "symptoms" that serve to confirm their worst suspicions.
What causes somatic delusion?Somatic delusions can be brought on by schizoaffective disease, bipolar illness, major depressive disorder, dementia, substance use disorders, and other conditions. Or, a somatic symptom condition could be the cause of this symptom.
Examples of somatic symptomsA diagnosis of somatic symptom disorder is made when a person places a great deal of emphasis on bodily symptoms like pain, fatigue, or shortness of breath to the point where it causes them great suffering and/or functional difficulties. The person overreacts to the physical symptoms in their thoughts, feelings, and behaviors.
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a nurse in an urgent care facility is preparing to administer a stat dose of medication to a toddler
Since the toddler is not wearing the identification band, the nurse would identify the client by asking the father to identify his child by name. Hence, the correct option is Option C.
One of the nurse's most crucial duties is administering medications to newborns and children. In addition to supporting the kid and family during the experience and educating the child and parents about the pharmacologic components of the child's care, the nurse is crucial in providing drugs.
It takes particular training to provide drugs to youngsters. The nurse must comprehend the physical traits and psychological requirements of children at each developmental phase in order to secure the child's cooperation and give the medication in the least painful way possible.
The complete question is as follows:
A nurse in an urgent care facility is preparing to administer a stat dose of medication to a toddler who is accompanied by her father. The child is not wearing an identification band. Using the medication rights, how should the nurse identify the client?
A. Ask the child to say her name.
B. Say the child's name and ask her if that is correct.
C. Ask the father to identify his child by name.
D. Hold the medication until the child receives an identification band.
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a study published in the new england ournal of medicine compared two medicines to treat head lice: an oral medication called ivermectin
A study published in the new england ournal of medicine compared two medicines to treat head lice: an oral medication called ivermectin and the purpose is to compare the two single doses of ivermectin with two doses of malathion.
What is health information system?
Health information system is defined as system which has been designed in such a manner that it manages data of healthcare. This consist of procedure that accumulate data and store the data and provide proper management and after that transmit electronic medical record of the patient.
The main function of health information system is to activate the organisation which are related to health and make them aware about collecting, storing, and managing the history of the patient and other important informations.
Therefore, A study published in the new england ournal of medicine compared two medicines to treat head lice: an oral medication called ivermectin and the purpose is to compare the two single doses of ivermectin with two doses of malathion.
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a study published in the new england ournal of medicine compared two medicines to treat head lice: an oral medication called ivermectin
Experimental units as given in the question is 377 households.
Explanatory Variable is the type of medicine which is taken for the problem to be cured.
Response which will be provided is whether or not households are free of lice.
Treatment related to the problem which has arose die to lice are ivermectin and malathion.
Head lice, which are little insects that cling to your hair and feed on the blood from your scalp, are treated with ivermectin. Itching and irritation of the scalp are symptoms of head lice infestation. Ivermectin kills parasites like lice and their eggs by paralyzing them and their organs.
Ivermectin can be taken orally to treat head lice infestations, especially in people who have had previous treatments fail. An pesticide can be found in malathion liquid. The scabies mite, crab lice, and other insects (parasites) that live on people are all killed by it.
It takes two treatments with malathion liquid, spaced one week apart. Although they are more common in youngsters, head lice can afflict anyone. This drug inhibits the activity of cholinesterase, a crucial protein found in lice. Live lice and their eggs are killed by this.
Complete question of the given one is as follows:
A study published in the New England journal of medicine ( march 11,2010) compared two medicines to treat head lice: an oral medication called ivermectin and a topical lotion containing malathion. Researchers studied 812 people in 376 households in seven areas around the world. Of the 185 households randomly assigned to ivermectin, 171 were free from head lice after 2 weeks compared with only 151 of the 191 household randomly assigned to malathion. Identify the experimental units, explanatory and response variables, and treatments in this experiment.
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a client in the acute stage of inflammation will experience vasodilation of the arterioles and congestion in the capillary beds. the nurse would assess the client’s skin for
The nurse would assess for the chemicals like histamine and would check for redness, increased heat, swelling etc. After a particular injury, soluble mediators like cytokines, acute phase proteins, and chemokines are released, which encourage neutrophil and macrophage migration to the site of inflammation. This is the beginning of acute inflammation.
Histamine is one of the most well-known chemical mediators that cells release during inflammation; it causes vasodilation and raises vascular permeability.
Acute inflammation is clinically identified by the presence of the five cardinal indicators of rubor (redness), calor (increased heat), tumor (swelling), and dolor (pain) (loss of function)
Discuss the characteristics of inflammation and how they relate to the clinical signs of inflammation that have been documented (i.e., redness, heat, swelling, pain, and loss of function).
The second line of protection and the initial reaction to harm is the inflammatory response.
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modern medicine has thrived in the united states together with the use of herbal remedies from south africa. this is an example of
Modern medicine has thrived in the united states together with the use of herbal remedies from south Africa this is an example of Chinese herbal medicine.
What isl herbal medicine?
Herbal medicine is defined as the medicine which is acquired from the various parts of the plants such as flowers, roots, shoots, and leaves. Herbal medicine are costly in compare to normal medicine and because there production is limited and there will be no side effect of herbal medicine in compare to allopathic medicine.
The main difference between herbal medicine and allopathic medicine is that the allopathic medicine is formed from the active or particular part of the plant but in herbal medicine whole plant parts are utilised.
Therefore, Modern medicine has thrived in the united states together with the use of herbal remedies from south Africa this is an example of Chinese herbal medicine.
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HITECH mandated that PHI be shared electronically via the
Question 13 options:
a) Health Information Exchange.
b) Health Insurance Exchange.
c) Electronic Interoperability Standard.
d) insurance marketplace.
Heyo!
I believe the answer is..
C.
Hopefully, this helps you!!
lamenoya~
________ is one of the most common monosaccharides in nature. it is also added to soft drinks, cereals and other products (including corn syrup) because of its sweet taste.
Fructose is one of the most common monosaccharides in nature. it is also added to soft drinks, cereals and other products (including corn syrup) because of its sweet taste.
Fructose is one of the most common simple sugars in nature, found mainly in fruits, honey and sugar cane. It's also found in soft drinks, cereals, and other products that use high fructose corn syrup as a sweetener.Simple carbohydrates like fructose are what we call "sugar." Fruits, among other things, contain fructose, also called fructose or fructose. It is used by food manufacturers as a sweetener in cookies, candies, and soft drinks. Fructose and glucose, or a mixture of both, make up the majority of sugar. For example, table sugar is 50/50 fructose and glucose.These sugars have the same nutritional value. A kilocalorie (kcal) per gram of fructose is equivalent to 1 gram of glucose.Therefore, the correct answer is fructose.
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33 year old g2p1 woman returns at 16 weeks gestation for a follow up prenatal visit her first pregnancy was uncomplicated
The next best step for the management of this pregnancy will be:
Fetal Sonogram
You should take multiple gestation as an etiology in pregnancies that are larger than dates and have increased maternal serum AFP.
Repeating the maternal serum AFP test would just postpone more testing. At this stage of pregnancy, neither a biophysical profile nor fetal Doppler tests are advised or necessary. Amniocentesis is an invasive procedure that wouldn't be used before an ultrasound-based fetal scan.
What is a pregnancy with g2p1?
Regardless of how they turned out, P in the GP system stands for the number of pregnancies that have proceeded to 20 weeks or beyond.
A woman who is expecting her second child and has already given birth to a healthy term child qualifies as G2P1.
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the nurse is administering a drug that has been ordered as follows: "give 10 mg on odd-numbered days and 5 mg on even-numbered days." when the date changes from may 31 to june 1, what should the nurse do?
When the date changes from may, the nurse is providing a medication as directed: "provide 10 mg on odd-numbered days and 5 mg on even-numbered days 31 to june 1 the nurse will do the folloiwing steps.
A. Since June 1 occurs on an odd-numbered day, administer 10 mg.
B. Postpone the dose only until following day with an odd number.
C. Modify the dosing schedule to read: "Give 10 mg on even days and 5 mg on odd days."
D. Consult with the doctor to ensure that the dose should change every day, whether the day is odd or even.
What is drug?Anything that is used to cure or reduce the effects of a disease or other abnormal condition. Drugs may alter mood, awareness, thoughts, feelings, or behavior in addition to having an affect on how the brain and the rest of the body function.
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leclerc e, trevizol ap, grigolon rb, et al. the effect of caloric restriction on working memory in healthy non-obese adults. cns spectr 2019 april 10 (epub ahead of print).
In the long run, working memory appears to be marginally improved by caloric restriction in healthy persons. New avenues for preventing and treating cognitive impairments are made possible by research into brain CR targets.
calorie restriction's impact on healthy, non-obese adults' working memoryObjective:We compare working memory performance on neuropsychological tests between a group of non-obese healthy subjects who have been on CR for two years and a group who have been on an ad libitum diet in order to assess the impact of CR on cognition (AL).
Methods: 220 participants with a BMI between 22 and 28 kg/m2 participated in this study, which was a component of the broader multicenter CALERIE investigation.
This trial compared 2 years of 25% CR and AL in parallel groups in 220 individuals across 3 sites. The Cambridge Neuropsychological Tests Automated Battery (CANTAB) for Spatial Working Memory (SWM), including the total number of errors (SWMTE), and strategy were the cognitive tests that were utilized (SWMS). Mood states, energy expenditure, perceived stress, and sleep quality were all considered to be potential modifiers.Analysis was done at the beginning and at months 12 and 24.Results: After corrections, CR individuals showed a considerably larger improvement in working memory measured by the SWM compared to AL. At month 24, it was primarily caused by consuming less protein than other macronutrients.
Changes in energy expenditure, physical activity, and sleep quality all had an impact on SWM.
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the clinic nurse reviews danielle's prenatal record prior to a performing a nursing assessment. danielle has given birth three times; once at 35 weeks (twins), once at 38 weeks (singleton) and once at 41 weeks (singleton). all of these children are alive and well. she had one spontaneous abortion at 10 weeks' gestation.
5-2-1-1-4
Gravida (no. pregnancies, including current)
Term (after wk 37) {live and stillborn}
Preterm (between 20-37 wk) {live and stillborn}
Abortion (fetal loss, up to 20 weeks)
Living (all alive at time of interview)
What is gestation ?The time during which an embryo, and eventually a foetus, develops inside viviparous animals is known as the gestational period. Although certain non-mammals also experience it, it is usual for mammals. When mammals are pregnant, they may have one or more gestations concurrently, as in the case of multiple births.
Your uterus' lining thickens and its blood vessels grow during pregnancy in order to better nourish the foetus. Your uterus grows larger as the pregnancy goes on to accommodate the growing foetus. Your uterus will have enlarged significantly by the time your baby is delivered.Learn more about Gestation here:
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A serving of bleu cheese dressing containing 23 grams of fat would yield _____ kcal from fat.
A serving of bleu cheese dressing containing 23 grams of fat would yield 9 kcal from fat.
How many calories are there in one gram fat, protein, and carbohydrates?To determine this, multiply the result by 100 after dividing the number of calories in a food or beverage that are derived from fat by the total number of calories in the item.
How many kilocalories are in 1 gram of fat, for instance, if food has 300 calories and 60 of those are from fat?
Divide 60 by 300 and then multiply the result by 100.
9 kcal
What is the calorie count per gram of fat?The most calorically dense macronutrient is fat, which has a caloric value of 9 kcal per gram.
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when an individual aspirates food particles, where would the nurse expect to hear decreased or absent breath sounds?
If an individual aspirates food particles, the place where the nurse expect to hear decreased or absent breath sounds is option b: Right lung.
What occurs if individual aspirates food particles?The right lung is known to be an organ that is said to be made up of three lobes which are;
The right upper lobe (RUL)The right middle lobe (RML)The right lower lobe (RLL)In regards to Aspiration, it is known to be one that is said to be most likely to take place in the right mainstem bronchus due to the fact that it widens vertically from the trachea.
Therefore, If an individual aspirates food particles, the place where the nurse expect to hear decreased or absent breath sounds is option b: Right lung.
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When an individual aspirates food particles, where would the nurse expect to hear decreased or absent breath sounds?
a.
Left lung
c.
Trachea
b.
Right lung
d.
Carina
which provide care designed specifically for patients who need functional restoration and/or rehabilitation and medical management of a variety of conditions for an average of 3 to 6 weeks?
Long-term acute care hospitals provide care designed specifically for patients who need functional restoration and/or rehabilitation and medical management of a variety of conditions.
The treatment of patients with significant medical disorders that require continuous care but no longer call for intensive care or major diagnostic tests is the focus of long-term acute care hospitals (LTACHs). These patients need more care than they can get at a rehab facility, skilled nursing facility, or at home after they are routinely discharged from intensive care units.
LTACHs are able to deliver more cost-effective care than acute care institutions because they can concentrate their efforts and resources on a small number of specialized therapies with less overhead.
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combination fixed‐dose beta agonist and steroid inhaler as required for adults or children with mild asthma
In adults and adolescents with mild asthma, FABA/ICS as needed is clinically effective in reducing exacerbations, hospital admissions, or unforeseen medical visits, exposure to systemic corticosteroids, and presumably minimizes adverse events when compared to FABA as needed alone.
FABA/ICS as needed is equally as effective as standard ICS and decreases hospital admissions or unforeseen medical visits related to asthma as well as average exposure to ICS. It is also unlikely to be linked to an increase in adverse events.
combination fixed-dose beta agonist and steroid inhaler as needed for adults or kids with mild asthmaBackground Poor adherence to regular therapy is frequent in persons with mild asthma and raises the risk of exacerbations, morbidity, and mortality. Inhaled corticosteroids (ICS) and fast-acting 2-agonists (FABA) are both commonly used in fixed-dose combination inhalers for moderate asthma, but mild asthma patients may also benefit from their use.Goals To assess the effectiveness and safety of a single mixed FABA/ICS inhaler that is only used when necessary by those with mild asthma.Cochrane meta-analysis of accessible trial data designed and set.Participants Young people (12 and older) and adults who have mild asthma.Methods of search On March 19, 2021, we searched MEDLINE and Embase, ClinicalTrials.gov, the WHO trials portal, the Cochrane Airways Trials Register, and the Cochrane Central Register of Controlled Trials.learn more about mild asthma here
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One drug used to treat alzheimer's disease was originally derived from ________.
One drug used to treat alzheimer's disease was originally derived from daffodil bulbs.
Galantamine, also known as galanthamine, is sold by Janssen under the brand name Reminyl. It was initially isolated from a variety of plants, including daffodil bulbs, but it is now produced synthetically. Galantamine inhibits acetylcholinesterase in a particular, competitive, and reversible manner. It also acts as an allosteric modulator at the locations of nicotinic cholinergic receptors, potentiating cholinergic nicotinic neurotransmission.
For people with Alzheimer's disease (AD), a small number of early studies demonstrated minor cognitive and general improvements, and subsequently, numerous multicentre clinical trials were published with encouraging results.
In 29 nations, including Argentina, Australia, Canada, Czechia, the European Union (apart from the Netherlands), Iceland, Korea, Mexico, Norway, Poland, Singapore, South Africa, Switzerland, Thailand, and the United States, galantamine has acquired regulatory approval.
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you are assessing a middle-aged unconscious man who is lying in bed. his skin is cool and clammy. his heart rate is 124 beats/min, his respiratory rate is 140 breaths/min, and his blood pressure level is 74/52 mm hg. when you established iv access, he moaned. he has not opened his eyes or moved. you examine his eyes and note they are twitching with pupils at 3 mm and equal bilaterally. what is this patient’s gcs score?
Based on the situation of things above, the patient’s GCS score is 3.
What do GCS scores mean?The levels of response in the part of the Glasgow Coma Scale are known to be often 'scored' from the range of 1, for when there is no response and also up to normal values of 6 (Motor response).
Note that the responses that are said to less than 5 is linked with an 80% likelihood of being in a big vegetative state or death.
Therefore, Based on the situation of things above, the patient’s GCS score is 3.
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You are assessing a middle-aged unconscious man who is lying in bed. His skin is cool and clammy. His heart rate is 124 beats/min, his respiratory rate is 140 breaths/min, and his blood pressure level is 74/52 mm Hg. When you established IV access, he moaned. He has not opened his eyes or moved. You examine his eyes and note they are twitching with pupils at 3 mm and equal bilaterally. What is this patient's GCS score?
3
4
5
6
As views of substance dependence have changed based on scientific research, the real driving force behind repeated excessive drug use is now believed to be?
As views of substance dependence have changed based on scientific research, psychological dependence is believed to be the real driving force behind repeated excessive drug use.
Of course, drug use, whether illicit or prescribed, does not always lead to misuse. Some people can use recreational or prescription drugs without suffering negative consequences, but others discover that substance abuse has a detrimental impact on their health and well-being. Similarly, there is no exact moment at which drug usage transitions from harmless to dangerous.
The repercussions of drug usage are more important than the type or amount of substance ingested or the frequency with which you use drugs. You most certainly have a drug misuse or addiction problem if your drug use is producing problems in your life—at your job, school, home, or in your relationships.
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Cartilage tears, particularly in the meniscus, is capable of healing itself if given rest and anti- inflammatory drug therapy.
a. true
b. false
The statement addressing Cartilage tears, particularly in the meniscus, is capable of healing itself if given rest and anti- inflammatory drug therapy is false. Hence, option B is correct.
Your knee locks and hurts when there is a meniscus tear, which stops your knee from turning. Meniscus injuries are frequent, especially in athletes. Some individuals believe that it could be healed naturally.
However, there are various meniscus rips, like on the outside third of the meniscus, that need to be surgically fixed. It is the most common knee injuries addressed. Recovery from a meniscus tear will take around 6 to 8 weeks without surgery.
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Which intracellular change likely contributes the most to increases in fiber size, cross-sectional area, and strength?
The amount of actin and myosin filaments have a major role in changes in fiber size, cross-sectional area, and strength.
Muscle contraction is caused by the activation of tension-producing areas within muscle cells.
Muscular contraction does not always imply muscle shortening in physiology since muscle tension can be produced without changes in muscle length, such as while holding something heavy in the same position.
After a muscle contraction is complete, the muscle relaxes, or the muscle fibers revert to their low tension-generating state.
Muscle contractions can be described in terms of length and tension. The muscle contraction is referred to as isometric if the muscle tension varies but the muscle length does not.
A muscle contraction is isotonic, however, if the tension in the muscle remains constant during the contraction.
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Which of the following is NOT one of the goals of psychology?
Select one:
a. Explanation
b.Obfuscation
c. Prediction
d. Description
Answer:
Obfuscation
Explanation:
Obfuscation is the answer because, while it may be a goal of some individual psychologists, it is not a goal of psychology as a whole. The other three are all goals of psychology.
Some disease-causing microbes attack the body by turning on or off specific signal transduction pathways. In the disease cholera, the bacterium vibrio cholerae causes massive diarrhea by interfering with such a pathway. A toxin from this bacterium enters intestinal cells and chemically modifies g proteins. Once modified, the g proteins can no longer cleave gtp into gdp. What would you expect to see within the intestinal cells of a person with cholera?.
Answer:
3cane
Explanation:
a 45-year-old woman was brought to the emergency room because of right face and arm weakness and inability to speak. the patient had a past history of alcohol use, cigarette smoking, and uncontrolled hypertension. on the morning of admission, she staggered into her kitchen where her husband was eating breakfast; she was grunting incoherently and grimacing in pain. her foot caught on the leg of a chair; she tripped and fell to the floor. her husband called for emergency medical services (ambulance) and she was transported to the emergency department of the closest hospital. upon examination, the following was noted
Mental Condition: She was alert, but her only sounds were grunts. She could replicate moves to raise her arms or legs, but she only obeyed directions to close her eyes and open her mouth.
Cranial nerves: When the pupillary reflex was tested, her pupils contracted bilaterally from 3 mm to 2 mm.
She had retained her ability to blink in response to a threat on both sides, so when startled by a rapid, close-range visual approach, she did so normally.
Her eye movements outward were unharmed. She did have a diminished right nasolabial fold (weakness in the right lower face) at rest, and she also displayed a diminished right lower face movement, but her upper face was unaffected.
Motor:She did not move her right arm in a spontaneous or voluntarily manner, with the exception of flexion-withdrawal in response to a painful stimulation.
She was able to lift her right leg off the bed, but she was unable to do it against resistance using normal force. She did demonstrate good, deliberate arm and leg movements while up against resistance.
Somatic sensory: She scowled in reaction to pinch in all limbs, but her right face and right arm showed diminished mechanosensation (mild touch and proprioception), sparing the lower right leg.
When tested with the point of a pin, she was unable to localize the sharp point of contact on her right face or arm, although localizations elsewhere were accurate.
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a physician has ordered subcutaneous injections of morphine every 4 hours as needed for pain for a motor vehicle accident victim. morphine has a high abuse potential and is categorized in which class of drugs?
Morphine is regarded as a Schedule II narcotic under the Controlled Substances Act.
What are the psychotic effects caused by morphine?
Usually, morphine is administered into the bloodstream through an IV drip or a needle (in illegal situations). The medicine targets particular nervous system receptors after being absorbed into the circulation and traveling to different bodily organs. Depending on what they perform in the body, these receptors will cause various reactions. The m 1-receptors, which cause analgesia (the inability to feel pain) and euphoria, the m 2-receptors, which cause drowsiness and mental fogging, the k-receptors, which cause dysphoria and mild respiratory depression, and the d-receptors, which cause delusions and hallucinations, are some of the receptors that morphine affects.
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