The response is A. The easiest way to interpret the x-ray results is to say that they show an esophageal foreign body.
The movie depicts the typical look of a spherical foreign body in the esophagus in this example, a lift from a beer can. The alien body seems to be outside the shadow cast by the trachea.
Mediastinal air, as one might anticipate with penetrating trauma, is not present. Although the X-ray does not show any symptoms of mediastinitis, the patient needs endoscopic surgery due to the possibility of esophageal rupture and subsequent mediastinitis.
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The question is -
"The chest X-ray in the Figure was taken in an intoxicated patient who is conversant, but an unreliable historian. The X-ray findings are best described as indicating:
[image]
A. Esophageal foreign body
B. Intratracheal foreign body
C. mediastinitis from esophageal perforation
D. normal chest"
2. One of the following is not considered as general pathology? A. genetic disorder
B. immunesystem disease
C. Tuberculosis
Answer:
A.
Explanation:
General pathology involves all aspects of pathology. It deals with the diagnosis and management of disease by use of every component of laboratory medicine and every diagnostic technique, including examination of the patient. So A. because you can not cure a genetic disorder with medicine.
A 16 year-old-client presents to your clinic c/o sore throat and 101°F temperature. The provider learns that the client had a sore throat approximately 1 week ago. On exam, client is positive for cervical lymphadenopathy, enlarged left tonsil, edematous pharynx and uvula displacement. What condition does this client most likely have? A. Acute uvulitis B. Infectious mononucleosis C. Mumps D. Peritonsillar abscess
Answer:
I think its B
Explanation:
Answer:
D, Peritonsillar Abcess
Explanation:
What often appears in energy storage molecules
Answer:
glucose!!!
Explanation:
Answer:
Phosphorus!!
Explanation:
Just did assignment
You find a person at the bottom of the stairs. He appears to have fallen and seems badly hurt. After sending someone for help, you would:________
A nurse is performing eye irrigation for a client who has been exposed to smoke and ash. Which action should the nurse take?
a. Hold the irrigator 1.25 cm (0.5 in) above the eye.
b. Direct the irrigation solution upward toward the upper eyelid.
c. Exert pressure on the bony prominences when holding the eyelids open.
d. Direct the irrigation from the outer canthus to the inner canthus of the eye.
Eye irrigation is method of cleaning of the conjunctiva sac by a stream of liquid.
The following solution can be used:
1. Plain water to clean the eye should be used.
2. Normal saline also known as (sodium chloride).
3. Boric acid 2%, as a sanitized.
4. Silver nitrate 1%, is as an sanitizes.
Here are the general instructions.
1. Maintain aseptic technique throughout the procedure to safe introduction of infection into eye.
2. Use only sterile articles and result for eye irrigation.
3. Never ever touch eye with irrigator.
4. Test temperature of the answer at the inner surface of the wrist.
5. Move of the fluid should be from inner canthus to the outer canthus to prevent forcing the infection into the nasolacrimal duct.
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The 2000 CDC growth charts were developed using a reference population of infants. A pediatrician looks up one of the charts and finds that the 10th percentile for weights of baby girls at 7-1/2 months is 16.5 pounds. This means that
"The 2000 CDC growth charts were developed using a reference population of infants. A pediatrician looks up one of the charts and finds that the 10th percentile for weights of baby girls at 7-1/2 months is 16.5 pounds. This means that"
This means that is at most 10%.
in an obstetrics case where pregnancy is the body system and change is the root operation, what is the body part?
The tissue produced by the combination of an egg and a sperm in pregnancy is referred to as "products of conception". It includes anembryonic gestation, or a blighted ovum with no viable embryo.
The presence of POC essentially rules out an ectopic pregnancy in the context of tissue from a dilation and curettage. After delivery, pregnancy termination, or a miscarriage, placental and/or foetal tissue may remain in the uterus and be referred to as "retained products of conception" (RPOC). When the endometrial thickness is greater than 10 mm after dilatation and curettage or a spontaneous abortion (80% sensitive), it is possible to suspect retained foetal products.
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plant assets are used in operations and have useful lives that extend over more than one accounting period.
Plant assets, also known as property, plant, and equipment (PP&E), are long-term tangible assets used in business operations to generate revenue.
Plant assets have useful lives that extend beyond a single accounting period, typically lasting several years or even decades.
Examples of plant assets include buildings, land, machinery, vehicles, furniture, and equipment. These assets are not meant for resale but are essential for a company's operations and production processes.
They are expected to provide economic benefits to the company over a prolonged period.
In accounting, plant assets are recorded on the balance sheet and are initially recognized at their cost.
Over time, their cost is systematically allocated and recognized as depreciation expense or amortization (in the case of intangible assets) over their estimated useful lives. This allocation reflects the gradual consumption or wear and tear of these assets.
The proper management and maintenance of plant assets are important to ensure their longevity and maximize their usefulness to the business.
Regular assessments of their condition, periodic depreciation calculations, and potential impairment evaluations are essential for accurate financial reporting and decision-making.
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Sumaya is ordered ceftazidime PO 9mg/kg per day. Her weight is 10kg. Calculate Sumaya's dosage for the day
Answer:
Sumaya's dosage for the day is 90mg
Explanation:
Given
\(PO=9mg/kg\) --- daily
\(Weight = 10kg\)
Required
The daily dosage
To do this, we simply multiply Sumaya's weight and the dose of PO
So, we have:
\(Dosage = PO * Weight\)
\(Dosage = 9mg/kg * 10kg\)
\(Dosage = 90mg\)
Marisela has a genetic predisposition to develop Type 2 diabetes. The genes that predispose her to the disease are a part of her _____ and whether she actually develops the disease is her ____.
Marisela's genetic predisposition to Type 2 diabetes is a part of her inherited DNA. The genes that cause the predisposition are passed down from her parents and are present in her genetic makeup. However, whether she actually develops the disease is influenced by a combination of factors, including her lifestyle choices, environment, and other external factors.
While genetics can increase the risk of developing Type 2 diabetes, it is not a guarantee that Marisela will develop the disease. Making healthy choices, such as maintaining a balanced diet and regular exercise, can help reduce the risk of developing Type 2 diabetes, even with a genetic predisposition.
Marisela has a genetic predisposition to develop Type 2 diabetes. The genes that predispose her to the disease are a part of her genotype, and whether she actually develops the disease is her phenotype. Genotype refers to the specific set of genetic information an individual carries, while phenotype is the observable expression of those genes, influenced by both genetic and environmental factors. In Marisela's case, her genotype includes genes that increase her risk for Type 2 diabetes, but her phenotype (whether she actually develops the disease) will be determined by factors such as her lifestyle, diet, and exercise habits. By maintaining a healthy lifestyle, she may be able to reduce her risk of developing the disease, even with her genetic predisposition.
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All visual pigments contain __________ derived from __________.
retinal; vitamin D
retinal; vitamin A
rhodopsin; vitamin D
rhodopsin; vitamin A
All visual pigments contain retinal derived from vitamin A
The correct option is B.
We see light as achromatic or white when all three types of cone cells are equally active. As an illustration, since it includes almost equal proportions of red, green, and blue light, midday sunshine is seen by humans as white light. There are typically four distinct pigments in vertebrates. Rhodopsin is a pigment that is found in rod cells, which regulate vision in low light. Color vision is processed by cone cells, which have three or more colour pigments and prefer intense light. Opsins are a general term for all photoreceptor proteins produced by vitamin A. G-protein coupled receptors, sometimes referred to as visual pigments, are present in all animal opsins and sense light for vision. For the purpose of perceiving colour, visual pigments encode light's wavelength information.
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You are called in the middle of the night to residence for an unknown alarm. Upon arrival, you see a family of four standing on the front lawn and a smoke detector alarm coming from the house. The mother tells you the alarm woke them, and they immediately exited the home. The father and two children are complaining of headaches. They are unsure why the alarm is sounding. You see no signs of smike coming from the residence. What should you do?
ABC's first and then neuro exam, tox screen, chem 7, check for heavy chemical toxin exposure and do a history to make sure it wasn't something environmental prior to the accident which exasturbated the reaction
Propranolol and hydralazine have which of the following effects in common?
0/1
Decreased cardiac force
(B) Decreased cardiac output
(C) Decreased mean arterial blood pressure
(D) Increased systemic vascular resistance
(E) Tachycardia
Correct answer
(C) Decreased mean arterial blood pressure
Which of the following is very short-acting and acts by releasing nitric oxide?
1/1
Atenolol
(B) Captopril
(C) Diltiazem
(D) Fenoldopam
(E) Hydrochlorothiazide
(F) Losartan
(G) Minoxidil
(H) Nitroprusside
(I) Prazosin
Which of the following drugs is absolutely contraindicated in pregnancy?
1/1
Propranolol
B.. Lisinopril
C. Clonidine
D.Doxazicine
E. Minoxidile
Tick the drug that inhibit partial fatty acid oxidation and hence, improve the metabolic status of ischemic tissue and is used for instable angina
0/1
Ranolasine
(B) Propranolol
(C)Atenolol
Nicorandil
(E) Ivabradine
Trimetazidine
Correct answer
Trimetazidine
A 54-year-old contractor complains of anginal pain that occurs at rest. On examination, his blood pressure is 145/90 and his heart rate is 90. A treatment of angina that often decreases the heart rate and can prevent vasospastic angina attacks is
1/1
) Diltiazem
(B) Nifedipine
(C) Nitroglycerin
(D) Propranolol
(E) Timolol
Clonidine belongs to which class of antihypertensive drugs?
1/1
Central acting sympatholytic
B. Beta-adrenoreceptor antagonist
C. Angiotensin II receptor antagonist
D. Peripheral alpha1-adrenoceptor antagonist
E. Angiotenzin II converting enzyme inhibitors
F. Presynaptic alpha2-adrenoceptor agonists
A patient is admitted to the emergency department with severe tachycardia after a drug overdose. His family reports that he has been depressed about his hypertension. Which one of the following drugs increases the heart rate in a dosedependent manner?
1/1
) Captopril
(B) Hydrochlorothiazide
(C) Losartan
(D) Minoxidil
(E) Verapamil
Do you think an MA should know how to do coding, billing and insurance verification? Why or why not?
How can understanding the information processing model help you to be a better nurse? Give a specific example of how you can improve health care delivery by understanding this model.
Understanding the information processing model will help me to be a better nurse because
It will enable me to understand and keep up with the latest health needs of patients. I will also be able to make the required recommendations based on the received information.A specific example of how I can improve healthcare delivery by understanding the model is
The aspect of rendering patient-centered care. When I understand the information processing model, I will know how important it is to record and keep up to date with the choices of patients. That way, I will avoid legal suits that arise from not respecting the wishes of patients.The information processing model consists of six steps which are
receiving information,
disseminating information,
amending and upgrading records,
actioning the recommendations from the hospital,
scanning information, and
providing the patient with feedback.
A proper understanding of this model will help nurses to effect timely healthcare delivery, acquaint doctors with the correct records of patients and render patient-centered care.
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16. A child is 40" tall and weighs 66 lb. A physician orders phenobarbital for the
control of seizures. The normal adult dose is 100 mg tid. The available
medication is 20 mg/5 mL. What's the approximate volume the child should
receive per dose based on the adult dose?
O A. 44 mg
O B. 11 mg
O C. 44 mL
O D. 11 mL
Which of the following can lead to medical error on a patient care report?
A.
Using anatomical language
B.
Using quotations to document the language of the patient
C.
Stating only facts as you found them
D.
Using accepted medical abbreviations
The option that can lead to medical error on a patient care report is D. Using accepted medical abbreviations.
While accepted medical abbreviations are commonly used in healthcare settings to facilitate communication and documentation, they can also be a source of confusion and misinterpretation. Different healthcare professionals may have varying levels of familiarity with specific abbreviations, which can lead to errors or misunderstandings in patient care reports.
To ensure patient safety and accurate communication, it is recommended to avoid or minimize the use of abbreviations in patient care reports. Instead, it is advisable to provide clear and detailed descriptions using standardized medical terminology. This helps to reduce the risk of miscommunication and promotes a shared understanding among healthcare providers involved in the patient's care.
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A condition caused by prolonged exposure to high levels of cortisol that can be visually indicated with a rounded, red moon face.
A rare endocrine condition known as Cushing's syndrome, also known as hypercortisolism, is brought on by prolonged exposure of the body's tissues to excessive quantities of cortisol, a hormone that the adrenal gland naturally produces.
Adrenocorticotropic hormone (ACTH) production by the pituitary gland is excessive, resulting in Cushing syndrome, which is typically secondary to a pituitary adenoma.
Moon face and truncal obesity, easy bruising, and slender arms and legs are typical symptoms and indicators.
Cortisol overproduction in the body results in Cushing syndrome. Your body uses cortisol, which is made by the adrenal glands, for a number of functions. For instance, cortisol keeps your heart and blood vessels healthy, regulates your blood pressure, and lowers inflammation.
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9) A client has been taking paroxetine (Paxil) for a year and tells a nurse it is no longer working. What is the best response by the nurse?
When a client expresses that paroxetine (Paxil) is no longer effective, the best response from the nurse would be to acknowledge the client's concerns and explore further to gather more information.
Here is an appropriate response by the nurse:
"Nursing:
I understand your concern that the medication doesn't seem to be working as effectively as before. It's important for us to explore this further to better understand your experience. Could you please share more details about what specifically has changed and how you have been feeling lately?"
This response allows the nurse to engage in active listening and demonstrate empathy towards the client's concerns. By acknowledging the client's perception, the nurse establishes a trusting and collaborative relationship, which is crucial in addressing medication concerns.
After the client shares more information, the nurse can proceed to conduct a comprehensive assessment. This may include exploring any changes in the client's symptoms, stressors, lifestyle factors, or potential medication-related issues such as adherence or drug interactions.
The nurse may also consider whether the dosage or duration of paroxetine needs adjustment.
Based on the assessment findings, the nurse can collaborate with the healthcare provider to determine the most appropriate course of action. This may involve modifying the current medication regimen, considering alternative treatment options, or referring the client for further evaluation if needed.
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50-year-old man who was admitted to the intensive care unit (icu) two days ago in diabetic ketoacidosis (blood glucose of 770 mg/dl). he was successfully treated with a continuous insulin infusion and fluid resuscitation.
Hyperglycemia and ketosis occur in diabetic ketoacidosis as a result of decreased effective insulin concentrations and elevated levels of counterregulatory hormones (glucagon, growth hormone, cortisol, and catecholamines).
Acute, serious, potentially fatal diabetes condition known as diabetic ketoacidosis (DKA) is characterized by hyperglycemia, ketoacidosis, and ketonuria. Absolute or relative insulin insufficiency prevents glucose from entering cells for use as metabolic fuel, which leads to the liver breaking down fat quickly into ketones for use as a fuel source. Ketones are overproduced as a result, which causes them to build up in the blood and urine and make the blood acidic. DKA mostly affects people with type 1 diabetes, however it can also happen to certain people with type 2 diabetes. Blood glucose levels, serum electrolyte readings, blood urea nitrogen (BUN) analysis, and arterial blood gas (ABG) readings are among the laboratory procedures used to diagnose DKA. Treatment involves managing the concomitant infection in addition to correcting fluid loss with IV fluids, hyperglycemia with insulin, electrolyte abnormalities, notably potassium loss, correcting acid-base balance, and correcting hyperglycemia.
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The complete question is:
A 50-year-old man who was admitted to the intensive care unit (icu) two days ago in diabetic ketoacidosis (blood glucose of 770 mg/dl). he was successfully treated with a continuous insulin infusion and fluid resuscitation. The initial laboratory evaluation of patients include determination of plasma glucose, blood urea nitrogen, creatinine, electrolytes (with calculated anion gap), osmolality, serum and urinary ketones, and urinalysis, as well as initial arterial blood gases and a complete blood count with a differential. An electrocardiogram, chest X-ray, and urine, sputum, or blood cultures should also be obtained. What line of treatment must be given to the patient?
When you are preforming CPR on an unresponsive person whom you know is choking, what modification should you incorporate?
Answer: Give CPR, starting with chest compressions, if the choking person loses consciousness. Every time you open the lips to breathe, look inside to eliminate any things you notice. Perform abdominal thrusts before dialing 9-1-1 or your local emergency number if you're the sole rescuer.
Explanation: Another thing always look in the mouth to see if the object is in there or is coming up.
(I hope this helps! If not then I'm sorry.)
to correct an error discovered after the patient's written copy
To correct an error discovered after the patient's written copy of his or her medical records has been recorded, a medical assistant should B) draw a line through the mistake, make and label it as a correction, initial and date it.
The correct course of action for a medical assistant to correct an error discovered after the patient's written copy of their medical records has been recorded is to draw a line through the mistake, make and label it as a correction, initial and date it. This method ensures that the original information remains visible while clearly indicating the correction and providing a record of who made the correction and when it was made.
Option A (getting written consent from the patient to correct the error) may not be necessary for minor errors that can be easily corrected without affecting the overall content of the medical record.
Option C (drawing a line through the error and entering the new information) could lead to confusion as to what the correct information is, especially if the correction is not clearly labeled and dated.
Option D (erasing the mistake and typing in the correction) is not recommended as it can raise concerns about tampering with the medical record and may not provide a clear record of the correction.
Therefore, the most appropriate action is option B.
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COMPLETE QUESTION:
To correct an error discovered after the patient's written copy of his or hermedical records has been recorded, a medical assistant should
A) get written consent from the patient to correct the error.
B) draw a line through the mistake, make and label it as a correction, initial and date it.
C) draw a line through the error and enter the new information.
D) erase the mistake and type in the correction
How quickly a drug enters your bloodstream also depends on __________.
The quantity of food in the intestine, the size of the medicine preparation's particles, and the pH of the contents of the intestine all affect how quickly nutrients are absorbed.
What quickly a drug enters your bloodstream depends?The quickest way to make medications work on the body and brain is to inject them straight into the bloodstream.
The manner in which a medicine is ingested affects how soon it enters the bloodstream. The amount of solubility a medicine has affects how long it takes to dissolve. Most medications typically disappear within 30 minutes, on average.
The amount of food in the intestine, the size of the medication preparation's particles, and the pH of the intestine's contents all have an impact on how rapidly nutrients are absorbed.
Therefore, A medicine can start working intravenously within a few seconds, making this a good emergency therapy option.
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Pharmacy Polices about Policy
Pharmacy Information about Policy
If pharmacy technicians have questions about how to handle look-alike, sound-alike drugs, where should they look for more information?
a. the pharmacy policy and procedure manual
b. the Drug Enforcement Administration website
c. the pharmacy prescription-management software
d. the USP-797 Guidelines
Answer:
A. The pharmacy policy and procedure manual
Explanation:
I calculated it logically
Answer:
B
Explanation:
because they have diffrent impormation
Which of the following statements is WRONG about performing chest
compressions? *
Allow the chest to completely rise back up after a chest compression
Press down at least 6 inches in adults
Position yourself at the victim's side
Keep interruptions to a minimum
DOES ANYONE KNOW PLEASE HELP ASAP !!!!!!
Answer:
B. Formulary management
Explanation:
Formulary management is an integrated patient care process which enables physicians, pharmacists and other health care professionals to work together to promote clinically sound, cost-effective medication therapy and positive therapeutic outcomes.
HCPCS level II codes are: a. sometimes replaced by HCPCS level III temporary codes. b. intended for use by all private and public health insurers. c. maintained by the AMA's Editorial Board, which makes decisions about additions, revisions, and deletions. d. updated by CMS when necessary, without participation by the HCPCS National Panel.
Answer:
HCPCS Level II codes are alphanumeric medical procedure codes, primarily for non-physician services such as ambulance services and prosthetic devices,. They represent items, supplies and non-physician services not covered by CPT-4 codes (Level I).
Explanation:
Which National Patient Safety Goal (NPSG) does a nurse try to meet when
she checks whether a patient is taking a medication that might make them
dizzy?
Answer:
D. Preventing falls.
Explanation:
If they were preventing s.u.i.c.i.d.e, they would be asking questions about hopelessness, or if the patient felt like they were better off d.e.a.d. If they were trying to prevent misidentification, they would be asking the patient if they knew their family members, what car they drive, etcetera. If they were trying to prevent infections, they would ask the patient if they had any bleeding, discharge, difficulty breathing, etcetera.
a nurse is preparing to administer ibuprofen to a postpartum client. what assessment should the nurse complete prior to administering this med?
Before administering ibuprofen to a postpartum client, the nurse should assess for any contraindications to its use.
This includes assessing for conditions such as history of hypersensitivity to ibuprofen or any other NSAIDs, history of gastrointestinal bleeding or ulceration, kidney or liver disease, or any other medical condition that may increase the risk of adverse effects from the medication. The nurse should also assess the client's current medication regimen, including any herbal supplements or other over-the-counter medications that may interact with ibuprofen.
Additionally, the nurse should assess the client's overall health status and determine if ibuprofen is an appropriate choice for treatment based on the client's condition and symptoms.
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how does antibiotic resistance spread thru bacteria population in steps
Answer:
Antibiotic resistance can spread through a bacterial population in several steps:
Mutation: Initially, within a population of bacteria, random mutations occur in the bacterial DNA. These mutations can sometimes lead to changes in the bacterial genes responsible for antibiotic susceptibility.
Selection: When an antibiotic is introduced into the environment, bacteria that possess the mutation conferring resistance have a survival advantage. They are able to withstand the antibiotic's effects and continue to grow and reproduce, while non-resistant bacteria may die off.
Reproduction: The resistant bacteria reproduce and pass on their resistant genes to their offspring through normal reproduction processes such as binary fission or conjugation.
Horizontal Gene Transfer: Bacteria also have the ability to transfer genetic material horizontally, meaning they can share genes with other bacteria even if they are not directly related. This allows for the rapid spread of antibiotic resistance genes between different bacterial species.
Dissemination: The resistant bacteria can then spread throughout various environments, including hospitals, communities, farms, and other settings where antibiotics are used. This dissemination can occur through direct contact between individuals, contaminated surfaces, air transmission, or the movement of infected individuals or animals.
Continued Exposure: As more and more bacteria become resistant to antibiotics, the overall population of resistant bacteria increases. This is exacerbated by factors such as overuse and misuse of antibiotics, inadequate infection control practices, and the presence of antibiotic residues in the environment.
These steps contribute to the spread and persistence of antibiotic resistance within bacterial populations, making it a significant global health concern. To address this issue, it is crucial to promote responsible antibiotic use, develop new antibiotics, implement effective infection control measures, and raise awareness about the proper management of bacterial infections.
Explanation: