Answer:”older adults have a greater prevalence of obesity in comparison to the general population”
Explanation:
the nurse is providing discharge teaching to a client who is being sent home on oral tetracycline. what instructions should the nurse include?
Answer:
When taking the medicine, a full glass of water (8oz) should be drank to prevent irritation of the esophagus or stomach. It is also best to take the medicine either 1 hour prior to eating a meal or 2 hours after eating a meal. Tetracycline is most effective on an empty stomach.
a child is sent to the school nurse by the teacher. on assessment of the child, the nurse notes the presence of a rash. the nurse suspects that the child has erythema infectiosum (fifth disease) based on which assessment finding?
According to the nurse, the child may have erythema infectiosum. Erythema on the face, producing the look of "slapped cheeks."
Erythema infectiosum is it uncommon?Children frequently develop erythema infectiosum, a rash brought on by parvovirus B19. Because it causes bright red patches to appear on a child's face, the condition is frequently referred to as "slapped cheek illness." Usually, it takes a few weeks for it to go away by itself.
How does one develop infective erythema?The fifth illness, sometimes referred to as erythema infectiosum, is brought on by parvovirus B19. When an infected individual coughs, belches, or touches a surface, the virus is transferred in droplets. It is most common when the symptoms resemble a typical cold and before the rash begins.
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what diet was first popularized in japan; it is predominantly vegetarian with avoidance of processed or refined foods.
Macrobiotic diet was first popularized in japan; it is vegetarian with avoidance of processed or refined foods.
What is Macrobiotic diet?The macrobiotic diet is a fad based on food types from Zen Buddhism. The purpose of the diet is to balance the supposed yin and yang elements of foods and dishes.
The macrobiotic diet is meant to be a strict diet that is said to reduce toxins. This includes eating whole grains and vegetables and avoiding foods high in fat, salt, sugar and artificial ingredients.
The basic principles of a macrobiotic diet are
to reduce animal products eat locally produced seasonal foods eat moderate meals.To learn more about Macrobiotic diet, refer;
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after many years of advanced practice nursing, a nurse has recently enrolled in a nurse practitioner (np) program. this nurse has been attracted to the program by the potential after graduation to provide primary care for clients, an opportunity that is most likely to exist in which setting?
An opportunity that is most likely to exist in A rural health center.
NPs are quickly replacing MDs as the preferred healthcare partners for millions of Americans. NPs bring a holistic viewpoint and a human touch to healthcare as clinicians who combine clinical competence in diagnosing and treating health disorders with an extra emphasis on disease prevention and health management.
A mid-level practitioner, a nurse practitioner is a licensed nurse with advanced practice training. Nurse practitioners (NPs) are prepared to evaluate patients' needs, order and interpret diagnostic and laboratory tests, identify diseases, and create and provide medication and treatment plans.
The level of care provided by a nurse practitioner is equivalent to that of a general physician. The majority of nurse practitioners have extensive experience as registered nurses. They care for patients as nurses, carrying out duties like medicine administration and patient monitoring.
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a patient reports numbness in the hands that worsens at night and pain that radiates to the arms. on assessment, the patient exhibits weakness of the thumb. the nurse notes that the symptoms can be elicited with provocation of the tinel maneuver. which information does the nurse note as history of present illness?
Numbness in the hands is part of the history of the present illness related to carpal tunnel syndrome.
Pain radiating to the armsPain radiating from the arms is part of the history of the present illness related to carpal tunnel syndrome.
Numbness worsens at nightThe fact that the patient's numbness worsens at night is part of the history of the present illness related to carpal tunnel syndrome.
What does positive tinel's test mean?
A positive Tinel sign means that tapping your nerve causes a tingling sensation to radiate through that area of your body. It's sometimes described as pins and needles feeling. The Tinel sign shows there's damage in the nerve.
What does Tinel's sign test?
Testing for Tinel's sign is a way for your healthcare provider to assess for signs of nerve damage or nerve irritation at a specific site.
Thus, the information the nurse has about the illness is Numbness in the hands, Pain radiating to the arms, and Numbness worsening at night.
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while the affordable care act aimed at providing solutions to the problems of lack of health insurance coverage among millions of americans and the seemingly unstoppable rise in health care costs, obamacare was intended to fix minor problems in health care. true false
Obamacare was intended to fix minor problems in health care. Ture.
Why is the above statement true?The three main goals of the Patient Protection and Affordable Care Act (ACA) are to: (1) reform the private insurance market, particularly for individuals and small-group buyers; (2) expand Medicaid to the working poor with incomes up to 133% of the federal poverty level; and (3) alter the way that medical decisions are made.
All three goals are founded on the premise that rational decision-making will be influenced by incentives but unrestricted by other factors and will primarily depend on individual decisions as opposed to government regulation. It is implicitly assumed that people and organisations will act within the confines of these changes to create a valued good (access to healthcare) at a fair price (what it would cost an effective provider to supply it) supported by equitable risk sharing.
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the nurse is planning a presentation to a community group on the topic of anxiety disorders. which statement would the nurse include when describing panic disorder?
Anxiety disorders that are brought on by medical issues include intense anxiety or panic attacks that can be directly linked to a physical health problem. Anxiety that is excessive and persistent are signs of generalised anxiety disorder.
What triggers very bad anxiety?intense dread or worry that is completely out of proportion to the threat. excessive fear or dread in response to various situations or objects. Avoiding the cause of your anxiety or just managing it through intense worry. avoiding social situations or severing ties to friends and family.
Is anxiety a mental illness?The most common of all mental diseases, anxiety disorders are experienced by over 30% of adults at some point in their lives. But there are a lot of effective anxiety therapies.
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You respond to the scene of a 16-year-old pregnant woman with abdominal pain. Her friend called EMS because she was concerned. As you begin your assessment, the patient tells you that she feels better and does not want to go to the hospital. You should:______.
A. contact the patient's parents to obtain consent.
B. explain the consequences of refusal of care.
C. have the patient sign a Refusal for Care form.
D. advise the patient that she cannot refuse care.
If the person who is in medical care does not want to go to hospital, then as a responsible person, one should explain the consequences of refusal of care, which means that option B should be the right answer.
Refusal of care is a voluntary condition or action taken by the patient or their family on the behalf of the concerned which states that every person has the right to take well informed decisions about their healthcare and their medical experts must not impose their own beliefs or decisions upon their patients to influence them forcefully. It can be detrimental on the profession if something goes wrong from what was thought of and can be blamed upon. It is important for the doctors to get legal consent form signed by the family member before any big treatment or surgery in which the life of the patient is at stake.
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those medical apps related to treatment or clinical decision support will require fda approval. true or false? true false
those medical apps related to treatment or clinical decision support will require FDA approval. The statement is true.
What is FDA ?
FDA is involve in Protection of the public health by assuring that foods are safe, sanitary and properly labeled it ensures that human and veterinary drugs, and vaccines and other biological products and medical devices are safe and effective for human use.
It Protect the public from electronic product radiation, Assure cosmetics and dietary supplements are safe and properly labeled, Regulate tobacco products, Advance the public health by helping to speed product innovations
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the nurse notes that a client with sinus rhythm has a premature ventricular contraction that falls on the t wave of the preceding beat. the client's rhythm suddenly changes to one with no p waves, no definable qrs complexes, and coarse wavy lines of varying amplitude. how should the nurse interpret this rhythm?
Ventricular fibrillation is what the nurse can interpret from the rhythm .
What is ventricular fibrillation?
Ventricular fibrillation is a type of irregular heart rhythm (arrhythmia). During ventricular fibrillation, the lower heart chambers contract in a very rapid and uncoordinated manner. As a result, the heart doesn't pump blood to the rest of the body.
Does ventricular fibrillation have P waves?
Ventricular fibrillation is the totally disorganized depolarization and contraction of the ventricular myocardium so that no effective ventricular or cardiac output occurs. The ECG shows a fine to coarse zigzag pattern with no detectable P waves or QRS complexes.
Does ventricular fibrillation have QRS?
VF is a WCT caused by irregular electrical activity and characterized by a ventricular rate of usually greater than 300 with discrete QRS complexes on the electrocardiogram (ECG).
What is the rhythm of ventricular fibrillation?
During ventricular fibrillation, the lower heart chambers contract in a very rapid and uncoordinated manner. As a result, the heart doesn't pump blood to the rest of the body.
Thus, the result interpreted from the rhythm is ventricular fibrillation.
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the nurse is providing dietary teaching for a client with a diagnosis of chronic gastritis. the nurse instructs the client to include which foods rich in vitamin b12 in the diet? select all that apply.
Individual dietary and lifestyle changes may be reasonable, according to the Chinese consensus on chronic gastritis.
What is Chronic gastritis (CG) ?Chronic gastritis (CG) is one of the most common and insidious diseases in humans, affecting hundreds of millions of people worldwide to varying degrees and extents. According to endoscopic diagnosis, the prevalence of CG in China is close to 90%.
Because CG does not always cause signs and symptoms, historical studies have failed to show a significant link between CG and gastrointestinal symptoms. However, in clinical practice, many CG patients complain primarily of gastrointestinal discomforts such as stomachache, bloating, nausea, vomiting, and loss of appetite.
In fact, in a national multicenter survey of 8892 CG patients in China, 86.8% of patients reported gastrointestinal symptoms, and approximately 40% of CG patients reported more than one such symptom.
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a nurse is caring for a 3-year-old child whose parents report that she has an intense fear of painful procedures, such as injections. which of the following strategies should the nurse add to the child's plan of care? (select all that apply.)a. have a parent stay with the child during procedures.b. cluster invasive procedures whenever possible.c. perform the procedure as quickly as possible.d. allow the child to keep a toy from home with her.e. use mummy restraints during painful procedures.
option (a) have a parent stay with the child during procedures and (d) allow the child to keep a toy from home with her use mummy restraints during painful procedures are right options.
What is Medical Procedure?
A medical procedure is a course of action used to offer healthcare and is meant to produce a result. Medical tests are procedures performed in order to identify, gauge, or identify a patient's state or other parameter.
Therefore, option (a) have a parent stay with the child during procedures and (d) allow the child to keep a toy from home with her use mummy restraints during painful procedures are right options.
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a client 4-hours postoperative is requesting morphine for the third time for pain rated an 8 on the numeric pain scale. the vital signs include temperature of 97.5 f, heart rate of 88 beats/min, respiratory rate of 12 breaths/min, blood pressure 104/60 mm hg, and oxygen saturation 98% on room air. assuming that a dose of the drug is due, which action would be best for the nurse to take?
Administer the dose and contact HCP about inadequate pain control
The nurse would hold the dose is the respiratory rate is below 10 breaths per minute.
Morphine's results encompass euphoria and alleviation of pain. Continual use of morphine results in tolerance, and physical and mental dependence. Morphine use outcomes in relief from bodily pain, decrease in hunger, and inhibition of the cough reflex.
Morphine is a non-artificial narcotic with a high capacity for abuse and springs from opium. It's miles used for the treatment of pain.This medicine may additionally make you dizzy, drowsy, careworn, or disoriented. Do not drive or do something else that could be dangerous till you know the way this remedy affects you. The usage of narcotics for a long term can reason extreme constipation.
Doctors prescribe opioids – like hydrocodone, oxycodone, and morphine – to treat slight to severe pain. Opioids are frequently prescribed following a surgery or injury or for certain health situations.
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client gives the home health nurse a bottle of clomipramine. the nurse notes that the medication has not been taken by the client in 2 months. which behavior observed in the client would validate noncompliance with this medication?
Frequent handwashing with hot, soapy water is the behavior observed in the client which validate noncompliance with this medication.
What does it mean to be non-compliant with medication?Patients frequently refuse to take prescription medications or adhere to recommended treatment plans. They might not pay attention to your directions, and they might even show signs of hostility or instability in their resistance to doing so. The culture of safety that behavioral health professionals work to establish and uphold can be actively threatened in these situations, which can swiftly escalate from basic noncompliance.These are a few of the common reasons for noncompliance and non-adherence:
Cost and affordabilityLack of understanding/comprehension of advice, whether due to language barriers, cognitive abilities, being afraid to ask for clarification or other reasonsMistrust or a lack of strong patient-provider relationshipDrug or alcohol dependence Medication side effectsDifficulty managing treatment regimenTo learn more about noncompliance, refer to
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the general consensus is that disorders of the autism spectrum
The general consensus is that disorders of the autism spectrum are neurobiological in nature and have high family concordance rates.
Autism spectrum disorder (ASD) could be a biological process incapacity caused by variations within the brain. folks with ASD typically have issues with social communication and interaction, and restricted or repetitive behaviors or interests. folks with ASD may additionally have alternative ways of learning, moving, or listening.
Concordance Rate is a term that's employed in statistics and by geneticists to explain the speed of likelihood that 2 folks with shared genes can develop a similar organic sickness. Or even the likelihood of 1 twin having the disorder if the opposite already has it expressed as a share.
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a 15-year old high school student presents to the clinic with a 1-day history of nausea, and anorexia. he describes the pain as generalized yesterday, but today it is localized to his right lower quadrant. you palpate the left lower quadrant, and the patient has pain in the right lower quadrant. what is the name of this sign
The correct answer is : Rovsing's sign
A clinical feature called Rovsing's sign denotes acute appendicitis (the inflammation and possible infection of the appendix). When the right lower abdomen hurts when the left side of the lower abdomen is palpated, that is a positive Rovsing's sign.
To further increase the combined probability ratio and the evidence-based diagnosis, one should carefully evaluate the peritoneal signs of acute abdomen as well as the extra indicators of McBurney's point discomfort, the psoas sign, the obturator sign, and direct rectal examination. These methods also aid in gathering crucial data for the diagnosis of acute appendicitis in children.
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a patient is admitted to the hospital in addisonian crisis. which patient statement supports a nursing diagnosis of ineffective self-health management related to lack of knowledge about management of addison's disease?
The fact that the patient had stomach sickness yet refrained from taking hydrocortisone supports the nurse's diagnosis of inefficient self-health care due to ignorance of Addison's illness treatment.
What is meant by Addisonian crisis?The most frequent cause of triggers is GI illness. An acute crisis can result from any other condition that can stress the body. Both those who have been previously undiagnosed and those whose adrenal insufficiency has been confirmed can experience Addisonian crises.
Blood tests will be performed to determine your body's salt, potassium, and cortisol levels if Addison's disease is suspected. Addison's disease may be indicated by low cortisol, high potassium, or low salt levels.
An Addisonian crisis can result from adrenal insufficiency because stress cannot increase cortisol production. A life-threatening condition known as an Addisonian crisis is characterized by low blood pressure, low blood sugar, and high blood potassium levels.
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when providing client teaching about the administration of methylphenidate (ritalin) to the mother of a child diagnosed with attention-deficit/hyperactive disorder (adhd), what instruction should the nurse include in the teaching plan?
Administer the drug 45 minutes before meals. Methylphenidate's rate of absorption is influenced by food. It should therefore be consumed 30 to 45 minutes before meals.
What is methylphenidate used for?The most frequently prescribed central nervous system stimulant drug used to treat attention deficit hyperactivity disorder and, to a lesser extent, narcolepsy is methylphenidate, which is marketed under the brand names Ritalin and Concerta, among others.
In order to treat children with attention deficit hyperactivity disorder, methylphenidate is employed (ADHD). They can focus better and it helps with hyperactivity and impulsive behaviour. Additionally, people with ADHD or narcolepsy are treated with it (a sleep disorder). Only prescriptions are accepted for methylphenidate.
Methylphenidate increases the levels of dopamine and noradrenaline in the synaptic cleft by blocking the dopamine transporter (DAT) and the noradrenaline transporter, which prevents dopamine and noradrenaline from being reabsorbed into the terminal.
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the nurse is caring for an 8-year-old girl who was in a car accident. what would lead the nurse to suspect a concussion?
Answer:the child is easily distracted and can’t concentrate
Explanation:
s/sx disturbances to vision, strength, sensation, distracted, unable to concentrate
which injury should you suspect in a patient with abrasions or bruising on the anterior chest and cardiac dysrhythmias?
Blunt cardiac injury (BCI) should be suspected in a patient with abrasions or bruising on the anterior chest and cardiac dysrhythmias.
An abnormal or irregular heartbeat is known as a cardiac dysrhythmia (also known as an arrhythmia). Your heartbeat is either abnormally rapid (usually above 100 beats per minute) or abnormally sluggish (typically below 60 beats per minute)
A scrape (also known as an abrasion) is a wound where the skin has been ripped or rubbed off. The majority of abrasion do not penetrate the skin deeply, but some may also remove many layers of skin. In most cases, abrasion don't bleed much, although they occasionally leak pink fluid. A head or facial abrasion could seem worse than it actually is.
A continuum of pathology, ranging from clinically silent, temporary arrhythmias to fatal heart wall rupture, is included in blunt cardiac injury (BCI). The most typical type is "cardiac contusion," which refers to damage to the myocardium and is still hotly contested.
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the nurse administers scopolamine as prescribed to a client in preparation for surgery. the nurse monitors the client for adverse/side effects related to the administration of this medication. which would the nurse determine is an expected side effect of this medication?
Scopolamine is an anticholinergic medication that causes the frequent side effects of dry mouth, urinary retention, decreased sweating, and dilation of the pupils.
Scopolamine transdermal patch is used to prevent nausea and vomiting after anaesthesia, narcotic ache medicines, and surgery. it's also used to prevent nausea and vomiting as a result of movement illness.
Scopolamine belongs to the institution of drug treatments referred to as anticholinergics. it works at the important anxious gadget (CNS) to create a chilled impact at the muscle tissue within the belly and bowels (intestine).
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your partner, a veteran emt with whom you have worked regularly for the past four years, seems unusually agitated during a call involving an elderly patient. upon arrival back at your station, you note the obvious smell of alcohol on his breath. what should you do?
You should discreetly report your suspicions to your supervisor if you note the obvious smell of alcohol on his breath.
An EMT, conjointly called associate EMT-Basic, cares for patients at the scene of an occurrence and whereas taking patients by car to a hospital. associate EMT has the talents to assess a patient's condition and to manage metabolism, cardiac, and trauma emergencies.
Ten percent of alcohol is eliminated through sweat, breath, and urine. Alcohol is volatile (will evaporate in air), thus once alcohol within the blood comes to bear with air within the alveoli of the lungs, it are often transferred out of the body through breath.
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client will begin taking atorvastatin, and the nurse is conducting relevant health education. the nurse should emphasize the need to report any new onset of:
client will begin taking atorvastatin, and the nurse is conducting relevant health education. the nurse should emphasize the need to report any new onset of muscle pain.
what is the role of atorvastatin ?Atorvastatin are a group of drugs called HMG CoA reductase inhibitors, or statins used together with diet to lower blood levels.
It mainly reduce the level of bad cholesterol (low-density lipoprotein, or LDL), to increase levels of "good" cholesterol (high-density lipoprotein, or HDL), also reduce the level of triglycerides.
Atorvastatin is take by high cholesterol patient to reduce the risk of stroke, heart attack, or other heart complications, it is also used by type 2 diabetes, coronary heart disease, or other risk factors persons.
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the nurse is providing instructions to a client beginning medication therapy with divalproex sodium for treatment of absence seizures. the nurse instructs the client that which represents the most frequent side or adverse effect of this medication?
The client beginning medication therapy divalproex sodium for treatment of absence seizures which has frequent adverse effects like Nausea and vomiting.
Divalproex sodium is a medication that is used to treat certain types of seizures (epilepsy). This medication is an anticonvulsant, meaning it works in the brain tissue to prevent seizures. Divalproex sodium is also used to treat bipolar disorder's manic phase (manic-depressive illness) and to prevent migraine headaches.
Diarrhea, dizziness, drowsiness, hair loss, blurred/double vision, change in menstrual periods, ringing in the ears, shakiness (tremor), unsteadiness, and weight changes are possible side effects of Divalproex sodium. Inform your doctor or pharmacist right away if any of these side effects persist or worsen. It is uncommon to find partial tablets in your stool.
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suppose you try loosening a hex nut with a wrench, and the hex nut doesn't give at all. you increase your chance of success if you .
Suppose you try to loosen a hex nut with a wrench and it does not give at all. To increase the chance of success, you should: extend the lever arm.
How does extending the lever arm affect the force?The hexagonal nut is a type with six sides since it is the easiest shape to grasp. But, if we fail to loosen the hex nut, we can extend the lever arm since it increases force capability. When we increase the length of the lever arm, the torque will also increase. Hence, less force is required to loosen the nut.
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alcohol, which is toxic to the liver, is a common cause of hepatic disorders. as part of health teaching, the nurse advises a group of women that the amount of daily alcohol use should generally be limited to the equivalent of:
The nurse tells a group of ladies that they should normally restrict their daily alcohol consumption to two 6 oz glasses of wine.
30 g for women & 60 g for men should be consumed daily. One ounce of whiskey, 12 ounces of beer, or four ounces of red wine each contain 10 g of alcohol, the amount necessary to cause liver damage.
Dietary Standards of Americans 2020-2025 recommends that individuals completely avoid alcohol or only consume it in moderation, no more than two glasses per day for men & one drink per day for women. As a consequence, drinking has few hazards attached to it.
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the incidence of cardiovascular disease during the past 50 years in the united states has: a. fluctuated according to medical technology. b. increased in some years and decreased in others. c. increased. d. remained constant. e. decreased.
Area of Concentration Heart disease deaths in the United States have decreased dramatically over the last 50 years, from over 589 age-adjusted deaths per 100,000 people in 1950 to less than half that number in 2000.
What is heart disease ?Heart disease is the leading cause of death in the United States for people of most racial and ethnic groups, including African Americans, American Indians, Alaska Natives, Hispanics, and white men. Heart disease is the second leading cause of death in Pacific Islander women, as well as Asian American, American Indian, Alaska Native, and Hispanic women.
Heart disease is the leading cause of death in the United States for men, women, and people of most racial and ethnic groups. In the United States, one person dies from cardiovascular disease every 34 seconds. In 2020, approximately 697,000 people in the United States died from heart disease, accounting for one out of every five deaths.
From 2017 to 2018, the United States spent approximately $229 billion on heart disease. This includes the cost of health-care services, medications, and lost productivity as a result of death.
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What do histone deacetylase do?
Histone deacetylases (HDACs) are enzymes that catalyze the removal of acetyl functional groups from the lysine residues of both histone and nonhistone proteins.
A class of enzymes known as histone deacetylases helps histones wrap DNA more firmly by removing acetyl groups (O=C-CH3) from -N-acetyl lysine amino acids. This is significant because DNA is wrapped around histones and that acetylation and de-acetylation control how DNA is expressed. In contrast to histone acetyltransferase, it acts differently. Since non-histone proteins are also among their targets, HDAC proteins are now also referred to as lysine deacetylases (KDAC) in order to better reflect their mode of action.
Histone deacetylases (HDACs) are enzymes that take away acetyl groups from lysine residues in the NH2 terminal tails of core histones. This causes a more closed chromatin structure and suppresses the expression of genes.
What is histone protein?
A chromosome's structural support is provided by a protein called a histone. Long DNA molecules found on each chromosome must fit into the cell nucleus. This is accomplished by the DNA wrapping around histone protein complexes, giving the chromosome a more compact form.
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thrombolytic therapy is being prepared for administration to an older adult patient who has presented to the emergency department with an st-segment elevation mi (stemi). the nurse recognizes that the primary goal of this intervention is:
Thrombolytic therapy (thrombolysis) involves the use of drugs (thrombolytics) to dissolve blood clots. This treatment is used by healthcare providers for medical emergencies such as heart attack, pulmonary embolism, and stroke.
What exactly is thrombolytic therapy?The use of medications to dissolve blood clots is known as thrombolytic therapy (also known as thrombolysis). Thrombolysis improves blood flow, which reduces damage to your body's organs and tissues when there are clots.
If you have an acute obstruction to normal blood flow, such as a heart attack, stroke, or blood clots in the lungs, your healthcare provider may use thrombolytic therapy as an emergency treatment. To increase the chances of success, your provider should begin these medications as soon as possible.
Thrombolytic therapy can also aid in the dissolution of blood clots caused by conditions such as deep vein thrombosis (DVT), peripheral arterial disease (PAD), and others.Thrombolytic therapy is administered by healthcare providers via IV or a long, thin tube.
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a patient has been slated for cardiac conduction surgery. what would be the criteria for a patient to have this surgery?
Before the cardiac conduction surgery patient should eat a balanced diet prior to the surgery and some tests being done.
Cardiac conduction surgery involve two operations directly on the heart conduction system are analyzed and operations for dividing the walls of the right atrium and internal septum. Cardiac conduction is the network of muscle cells found in the walls of the heart. This sends signals to the rest of the heart muscles causing a contraction. This group of cells called cardiac conduction system. some of the common tests are done before the surgery that are chest X-rays, Electrocardiogram(ECG), urine analysis and white blood count. X-rays can help diagnose causes of shortness of breatheing, chest pains coughs and fever. Steps of cardiac conduction are impulse generation, Node impulse conduction, bundle impulse conduction, fiber impulse conduction.
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