At a flow rate of 6 L/min, a nasal cannula can deliver an approximate oxygen concentration of up to: 44%
How to calculate the oxygen concentration?We are given;
Flow rate of Nasal Cannula = 6 L/min
Now, from research we know that Nasal cannula delivers oxygen concentrations of approximately a minimum of 24% to a maximum of 44% at flow rates of a minimum of 1 L/minute to a maximum of 6 L/minute in adolescents and adults.
Now, since the flow rate we are given is a maximum of 6 L/min, then we can say that the approximate oxygen concentration is 44%.
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the patient has a significant visual impairment (category 2) due to astigmatism in the left eye. it is corrected with glasses. the right eye has normal vision. what icd-10-cm code(s) is/are reported?
The icd-10-cm codes that are reported will be H52.202 and H54.52.
What is astigmatism?Astigmatism is when the curvature of the eye causes blurred distance and near vision.
In this case, the icd-10-cm codes that are reported will be H52.202 and H54.52. This implies the unspecified astigmatism left eye and low vision.
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i hope someone can help me here please don't answer nonsense!
Answer:
This is only an example of a poster that I had previously done.
Explanation:
Use your career ideas :)
Hope this helps you just to get started...
How much blood does a microtainer/micro collection tube hold?
The microtainer/micro collection tube holds between 250 and 500 μl of blood.
What is a Collection tube?
This is often used in the laboratory and comprises of a plastic reservoir and a lavender color-coded closure.
The microtainer/micro collection tube holds about 250 and 500 μl of blood which is used for diagnosis etc.
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what is taste buds? write down their functions?
Answer:
Taste buds are sensory organs that are located on our tongue and let us feel tastes that are sweet, salty, sour, and bitter. Taste receptor cells, also known as gustatory cells, are found in taste buds.
[tex]\huge\purple{Hi!}[/tex]
Taste buds are sensory organs that are found on your tongue and allow you to experience tastes that are sweet, salty, sour, and bitter.The function of taste buds is to detect the various tastes like sweetness, saltiness, sourness and bitterness of food.
as a woman enters the second stage of labor, which would the nurse expect to assess?
In the second stage of labor, the nurse has to check the heartbeat of the fetus.
What is labor?The term labor is the process by which a woman gives birth to baby. Labor involves contractions which are usually painful to the woman.
As a woman gets into the second stage of labor, it is expected that the nurse has to check the heartbeat of the fetus.
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Nationally there are approximately __________ persons arrested for dwi
Nationally there are approximately 1.4 million persons arrested for dwi.
What is DWI?DWI is an acronym that stands for the words Driving While Intoxicated. It is referred to the following:
Drinking alcohol and driving,Using prescription drugs and driving; andUsing illegal drugs and drivingThe blood of these victims are usually tested to prove that their blood contains high contents of alcohol, prescription drugs and illegal drugs before they are being charged.
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a patient has a score of 1 on the modified borg scale. which stage of dyspnea does this represent?
The stage of dyspnea for a patient who scored 1 on a Borg scale is very slight.
What is Borg scale?
The Borg Rating of Perceived Exertion (RPE) is a way of measuring physical activity intensity level.
Borg scale provides a measure of how hard it feels that the body is working based on the physical sensations that the subject experiences.
A rating of 20 on Borg scale is perceived as maximal exertion while a rating of 1 on Borg scale is perceived as very slight.
Thus, the stage of dyspnea for a patient who scored 1 on a Borg scale is very slight.
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how are rescue actions for cardiac arrest due to drowning different from the rescue actions for sudden cardiac arrest?
Rescue actions for cardiac arrest due to drowning are different from rescue actions for sudden cardiac arrest because offer oxygen in an immediate way.
What is drowning?Drowning is an emergency situation in which a person cannot breathe due to excessive time submerged in water.
Drowning may lead to cardiac arrest due to the lack of oxygen and accumulation of water of the respiratory airways.
In conclusion, rescue actions for cardiac arrest due to drowning are different from rescue actions for sudden cardiac arrest because offer oxygen in an immediate way.
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A medical assistant is answering the clinic phone. Which of the following guidelines demonstrates professional telephone etiquette?
Answer:
Answering the telephone in a professional manner involves answering within two to three rings, so the caller is not left waiting. If taking multiple calls, proper etiquette suggests that you give the first caller priority unless the second caller has an emergency.
Why are many crusty breads cooked in long, thin loaves?
Loaf pans are typically used to bake crisp-crusted loaves in order to get a desired crust.
Answer:
Crisp-crusted breads are usually baked in loaf pans in order to produce a desirable crust. Sourdough must be mixed for a long time, in order to reduce the stickiness of the dough. Refrigerating a sourdough starter has what effect? It slows fermentation.
a food worker has nasia and diharrea the night before she is sceduled to work the opening shift. if she feels better in the morning, what should she do
Answer:
DO NOT go into work the morning of after having symptoms as it can be contagious!!!!
Explanation:
When a food worker reports of having such symptoms as nausea or diarrhea, they must stay home and be excluded until the symptoms have been gone for a full 24 hours or until the employe brings a doctors notes stating that the condition is gone or not contagious. This needs to be done since they are working with food and a high level of contamination it need to be sure and safe that their problem isn’t contagious for the rest of the employee’s and the customers themself.
Heidi sustained damage to her spinal cord in a car accident. She has no difficulty moving her arm, but has lost some sensation in her arm. What part of her spinal cord must have been injured?.
Heidi's posterior horn of spinal gray matter is the part of the spinal cord that must have been injured due to a car accident.
What is a Spinal cord?A spinal cord may be defined as a portion of the central nervous system that sprints from the underside of the skull down to the epicenter of the back.
The posterior horn of the spinal gray matter involves the function of receiving sensory information from the body. Such as vibrations, adequate touch, proprioception, etc.
Thus, when a person loses the ability of sensation in her arm or any part of the body, it indicates that the posterior horn of the gray matter is functionally adversely.
Therefore, it is well described above.
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For an individual with an open fracture of the leg, what would be an appropriate action?
A. Keep the person walking.
B. Apply Heat.
C. Call 911.
D. Start CPR
For an individual with an open fracture of the leg, an appropriate action to call 911.
what is fracture ?A fracture can be defined as a broken bone which can range from a thin crack to a complete break.
Bone fracture occur crosswise, lengthwise, in several places, or into many pieces and it happen when a bone is impacted by more force or pressure than it can support.
It can increases intense pain when the initial injury occurs. It may become worse when you move or touch the injured area.
Other potential symptoms include a snap or grinding sound when the injury occurs, swelling, redness, and bruising in the injured area. difficulty supporting weight with the injured area
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a nurse is caring for a newborn client who is diagnosed with myelomeningocele. which nursing intervention would protect the newborn from injury?
The best intervention to protect the newborn from injury is to place the newborn in a prone or lateral position.
What is myelomeningocele?
Myelomeningocele is the most serious type of spinal disorder in babies.
With this condition, a sac of fluid comes through an opening in the baby's back. Part of the spinal cord and nerves are in this sac and are damaged.
Thus, when a nurse is caring for a newborn client who is diagnosed with myelomeningocele, the best intervention to protect the newborn from injury is to place the newborn in a prone or lateral position.
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a patient who is suspected of being hypoxic and is breathing adequately should be given supplemental oxygen with a:
A patient who is suspected of being hypoxic and is breathing adequately should be given supplemental oxygen with a: Non - rebreathing mask
How to give emergency oxygen?When someone is said to be hypoxic, it simply means such a person has low levels of oxygen in his/her body tissues. This low levels of oxygen causes symptoms like difficulty breathing, rapid heart rate, restlessness, bluish skin, e.t.c
In conclusion, we can say that the patient should be given supplemental oxygen with a Non - rebreathing mask.
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are sunglasses allowed at school on really hot UV rays and days
The need for pupils to be protected from sun exposure in schools is so critical that the California legislature took the time to establish a law giving students the legal right to bring sunscreen and wear sun-protective apparel to school.
What are sunglasses?Sunglasses, often known as sun glasses, are a type of protective eyewear meant to shield the eyes from strong sunshine and high-energy visible light.
When heading to PE, recess, or drop off/pick up, children are allowed to wear sunglasses and hats to protect themselves from the sun. Hats and sunglasses are only permitted outside the building, according to the Dress Code. At no point are flip flops permitted. If they wear sandals to school, children are encouraged to bring tennis shoes to PE. When the child's arm is down at his or her side, the hemlines of shorts and skirts must not be higher than the child's fingertips.
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Twisting of an organ or a structure on itself is ________.
The twisting of an organ or a structure on itself is called Volvulus.
Volvulus can be described as a condition in which the intestines in the boy twist round each other thereby obstructing certain functions in the body.
The symptoms of volvulus in the body include;
-It could lead to vommiting of food particles
- It could lead to constipation
- It could lead to nausea
- It could lead to abdominal discomfort in the body
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What is the correct definition for individual team sports?
OA. Sports in which only one player per team competes at a time, with
individual scores counting toward the team score.
B. Sports consisting of more than one player on the field or court at a
time.
OC. Sports that are less recognized than more popular sports such as
baseball and soccer.
D. Sports in which only one player competes at a time, for individual
points only.
Answer:
Sports in which only one player per team competes at a time, with individual scores counting toward the team score.
Explanation:
Examples include track and swimming.
Identify how babies are dependent upon their parents. Justify your answers using complete sentences.
Answer:
Babies are very little. They wouldn't know how to do anything on their own. They are completely dependent upon their parents for survival. The parent's presence gives babies a sense of safety. Parents provide babies with food, money, shelter, etc.
what is physical education?
Explanation:
Physical Education is an element of an educational curriculum concerned with bodily development, physical health and wellness, strength, physical co-ordination, and agility
An element of an educational curriculum concerned with bodily development, physical health and wellness, strength, physical co-ordination, and agility
ich topics and guidelines fall into four main categories:
The ICH has four main guidelines that are based on the quality, safety, efficacy and multidisciplinarity of clinical studies (Good Clinical Practices - BCP).
What is ICH?Is an international standard of ethics and scientific quality for
designingconductingrecording and reportingtrials involving the participation of human subjects. Compliance with this standard provides a public guarantee that the rights, safety and well-being of trial participants are protected, consistent with the principles that have their origin in the Declaration of Helsinki, and that clinical trial data have credibility.
With this information, we can conclude that the ICH has four main guidelines that are based on the quality, safety, efficacy and multidisciplinarity of clinical studies (Good Clinical Practices - BCP).
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One technique used to detect periodontal disease is:
One technique that is widely used to detect periodontal disease is periodontal probing.
What is periodontal probing?Periodontal probing is a technique used in dentistry to assess the health state of the teeth.
This strategy (periodontal probing) is very useful to determine the disease severity and its progress.
In conclusion, one technique used to detect periodontal disease is periodontal probing.
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a 78-year-old patient who had knee replacement surgery 2 days ago goes into cardiac arrest. which underlying cause should be given priority consideration?
Anemia should be given priority consideration as the underlying cause of the cardiac arrest.
What is Anemia?
This refers to the condition in which there is insufficient red blood cells in the distribution of oxygen to parts of the body.
This leads to catecholamine being released which results in high heart rate and in severe cases cardiac arrest.
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Let's say an 11 year old goes to the doctor for a normal check up. During the check up, the doctor weighs the girl and also measures her height. If she weighs 106 pounds and stands at 5ft tall, is she overweight or at a normal weight?
(will mark brainliest)
Answer:
normal weight
Explanation:
im 5'2 amd weigh 132 and they said I wasnt overweight.
A client who experienced shock remains unstable. Which medication classes would the nurse anticipate to be ordered to prevent or minimize stress ulcers? select all that apply
The medication class that can prevent or minimize stress ulcer is proton pump inhibitors.
What is stress ulcer?Stress ulcer is defined as the break in the continuity of the mucosal lining of the gastrointestinal tract which occurs after shock, sepsis or trauma.
The class of drugs that can be used to minimise stress ulcer in unstable shock patients are proton pump inhibitors.
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Which is true regarding electronic euthentication of medical record entries
A true statement about electronic authentification of medical record entries is that it is recognized by accrediting bodies.
What is a characteristic of electronic medical record authentification?Medical records are now able to be authenticated electronically in order to reduce the time between a doctor requesting for these records, and the records being delivered.
As a result, it is recognized by accrediting bodies for its contribution to medicine.
Options for this question are:
A. recognized by accrediting bodies.
B.Does not hold the author of the entryaccountable
C. Is disadvantageous to medicine.
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A study is published saying that eating broccoli disrupts sleep, while another study says that eating broccoli enhances sleep. Which of the following does this most resemble
A study is published saying that eating broccoli disrupts sleep, while another study says that eating broccoli enhances sleep. This most resemble current research on coffee.
What does caffeine stimulate?Caffeine is a potent Central Nervous System (CNS) stimulant, as it increases mental and alertness activity and stimulates the respiratory center. It also reduces fatigue and can increase the ability to perform certain tasks.
That's why caffeine is very researched because it stimulates the nervous system and increases mental and respiratory processes.
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What are the rules for food prior to GA?
The rule for clear fluid is that no food should be consumed 6 hours prior to General Anesthesia (GA).
What is GA?GA is an abbreviation for General Anesthesia and it can be defined as a medically induced coma which is typically accompanied with loss of protective reflexes, especially due to the administration of medications for the following:
AmnesiaAnalgesiaMuscle paralysisSedationAccording to medical information, the rule for clear fluid is that no food should be consumed 6 hours prior to General Anesthesia (GA).
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your patient is a 7 year old boy with an unfused gap between the frontal bones in his cranium. this is known as a:
If a 7-year-old boy patient has an unfused gap between the frontal bones in his cranium, it is known as a metopic suture.
What is a metopic suture?A metopic suture is a separation between frontal bones at birth and closes naturally in the first stages after birth.
This type of cranial suture (metopic suture) totally closes in a natural way before the first year of the baby.
In conclusion, if a 7-year-old boy patient has an unfused gap between the frontal bones in his cranium, it is known as a metopic suture.
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A nurse is caring for a patient who has been taking an antiepileptic drug for several weeks. The nurse asks the patient if the therapy is effective. The patient reports little change in seizure frequency. What will the nurse do?.
Answer:
contact the provider to request an order for serum drug levels.
Explanation:
if medication therapy is not effective, it is important to measure serum drug levels of the medication to determine whether therapeutic levels have been reached and to help monitor patient compliance.
