In the body, erythrocytes are red because of the oxidized iron they contain. In stained blood smears, erythrocytes are pink from eosin.
A blood smear is created by spreading a drop of blood thinly over a glass slide, treating the slide with a specific stain, and then examining and analysing the blood cells on the slide. Normal, adult red blood cells lack a nucleus, unlike the majority of other cells, and are uniformly sized (7-8 m in diameter).
They have a dip in the centre rather than a hole since they are round and flattened like donuts (biconcave). After staining the blood smear, the RBCs have a pink colour with a pale core as a result of the haemoglobin they contain. When RBC morphology (appearance) is normal, it is frequently described as normochromic (normal colour) and normocytic (normal size).
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Medications prescribed to reduce the frequency and intensity of delusions, hallucinations, and bizarre behavior are collectively known as _____ drugs
Medications prescribed to reduce the frequency and intensity of delusions, hallucinations, and bizarre behavior are collectively known as anti-psychotic drugs.
Neuroleptics, another name for the class of psychotropic drugs known as antipsychotics, are generally used to treat psychosis, particularly in schizophrenia but also in a variety of other psychotic diseases. They are also a cornerstone of the bipolar disorder treatment, along with mood stabilizers.The action of dopamine is blocked by antipsychotic medications. For many people, this helps lessen the symptoms of psychosis.According to the Royal College of Psychiatrists, there is no other treatment for schizophrenia that appears to be as effective as antipsychotic drugs. The most well-known typical antipsychotics are Haldol (haloperidol) and Thorazine (chlorpromazine). When newer drugs are ineffective, they continue to be helpful in the treatment of severe psychosis and behavioral issues.learn more about anti-psychotic drugs here: https://brainly.com/question/9334739
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A ______ is the primary habitat in the natural world from which a pathogen comes.
A reservoir is the primary habitat in the natural world from which a pathogen comes.
Pathogen:An organism that causes the disease is called a pathogen. Your body is already teeming with bacteria. However, these organisms only become an issue if your immune system is compromised or if they are able to get into an area of your body that is typically sterile. Different from other organisms, pathogens can spread disease once they enter the body. A host is all that a pathogen requires to grow and survive.
The pathogen enters a host's body, avoids the immune system's defenses, and uses the host's resources to replicate before leaving and infecting a new host. Depending on the type, there are various methods by that pathogens can be spread. They can be transmitted by skin-to-skin contact, biological fluids, airborne particles, feces, touching a surface, and more. The reservoir is any population of organisms (or any environment) that harbors the pathogen and transmits it to the target population.
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AIDS is actually a group of signs, symptoms, and diseases associated with a common pathology, otherwise known as a(n) __________. disease infection contagion syndrome
AIDS is actually a group of signs, symptoms, and diseases associated with a common pathology, otherwise known as syndrome.
How do pathogens cause disease?
Pathogens can infect their hosts in a number of different ways. The most obvious method involves causing direct tissue or cell damage during reproduction, usually by producing toxins that let the virus enter newly formed tissues or leave cells where it had been reproducing.What are the 4 types of infections?
Infectious agents can be divided into four main groups: bacteria, viruses, fungus, and parasites. Researchers separate these compounds for investigation based on a few characteristics: The infectious agent's size.What is another word for pathogen?
antibody.bacterium.bug.disease.microbe.microorganism.virus.parasite.Learn more about pathogen
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When coding for labratory procedures, and neither automated nor manual are indicated, which should you choose ,and why?
The automated laboratory procedure will be selected in this scenario.
What is Medical Coding?This is defined as the transformation of medical procedures, treatment etc into numeric or alpanumeric characters.
The automated is most common today as a result of technological advancement which is why it will be chosen.
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Why is it critical for women to ensure they are receiving adequate amounts of folate or folic acid prior to pregnancy?.
Neural tube abnormalities, which are significant birth malformations, are prevented by folic acid in fetuses.
What is the importance of folic acid in pregnancy?Prenatal vitamins with the recommended 400 micrograms (mcg) of folic acid can help prevent brain and spinal cord birth abnormalities in your unborn child. The vitamin B folate is available in the synthetic form of folic acid. Folate helps your baby's neural tube develop into their brain and spinal cord and is crucial in the creation of red blood cells.
Fortified grains are the best sources of folic acid in meals. Citrus fruits and leafy green veggies naturally contain folate. Within the first 3–4 weeks of pregnancy, birth abnormalities happen. Therefore, during those crucial early stages when your baby's brain and spinal cord are forming, it's crucial to have folate in your system.
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your choice is important in sequencing the ICD-10-CM codes.
Yes, your choice is important in the sequencing of ICD-10-CM codes, because the wrong use of the code can lead to a wrong diagnosis or characterization of a patient.
What is ICD-10-CM?The ICD-10-CM (International Classification of Diseases, Tenth Revision, Clinical Modification) is a system used by physicians and other healthcare providers to classify and code all diagnoses, symptoms and procedures recorded in conjunction with hospital care in the United States.
With this information, we can conclude that when most people are talking about ICD-10, they are speaking of ICD-10CM. ICD-10CM is the medical coding set for diagnosis coding and is used in all healthcare establishments in the U.S.
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Hybridomas, which produce monoclonal antibodies, are made by fusing cells of the immune system with.
Hybridoma cells resulting from the fusion of B lymphocytes and myeloma cells produce specific monoclonal antibodies.
A popular technique for creating monoclonal antibodies is hybridoma technology. After immunising mice with a particular antigen, antibody-producing B lymphocytes are extracted from the animals and united with immortal myeloma cell lines to create hybrid cells, also known as hybridoma cell lines.
What is Immune system ?A vast network of organs, white blood cells, proteins (antibodies), and chemicals make up your immune system.
Together, these components of your body's defence system guard you against external invaders (bacteria, viruses, parasites, and fungus) that can lead to illness, disease, and infectionA weakened immune system can momentarily be brought on by treatments like anticancer therapies and radiation therapy, despite the fact that it is primarily brought on by certain illnesses, starvation, and specific genetic problemsLearn more about Immune system here:
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Poor and/or economically insecure folks tend to experience more ______ stress, as well as __________ to alleviate stress
Poor and/or economically insecure folks tend to experience more Chronic stress, as well as fewer and often unhealthier opportunities to alleviate stress.
What is stress?Stress is a state of stress, either emotionally or physically. Any circumstance or idea that gives you cause for annoyance, rage, or anxiety can trigger it. Body's response to a demand or challenge is stress. Stress can occasionally be advantageous, such as when it keeps you safe or helps you reach a deadline.It is classified into three types of stress. They areAcute stress.Episodic acute stress.Chronic stressA person's physical or emotional reaction to the demands or stresses of daily life is referred to as stress. Work, money, relationships, and disease are some common sources of stress.Getting angry, annoyed, or cranky easily. Feeling overpowered, as if you need to take charge or that you are losing control. It having trouble unwinding and calming your mind. Feeling lonely, unimportant, and dejected as well as having negative self-esteem.Learn more about stress here:
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What is used to prevent infections from being transferred or communicated from one person to another?
Prophylaxis is used to prevent infections from being transferred or communicated from one person to another.
Which drug is used for prophylaxis?Cephalosporin antibiotics, such as cefazolin and cefuroxime, are the most commonly used antibiotics prior to surgery. If you are allergic to cephalosporins, your doctor may prescribe vancomycin. If antibiotic resistance is an issue, they may also prescribe it.
Who Might Benefit from Prophylaxis?Artificial Heart valve A history of infective endocarditis, an uncommon but potentially fatal infection of the heart walls or heart valves.A heart transplant in which an issue with one of the heart's valves arises.Unrepaired cyanotic congenital heart disease, which includes persons with palliative shunts and conduits.Defects repaired with a prosthetic material or device, whether inserted through surgery or catheter intervention, within the first six months of repair.To learn more about Prophylaxis from the given link
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Which condition has been reached when the concentration of a drug is maintained at a uniform level?
A Steady-state is a condition that has been reached when the concentration of a drug is maintained at a uniform level. the correct answer is option(c).
The term "steady state" describes the physiological condition in which the blood level of a substance is relatively constant and the amount that is absorbed and removed from the body is equal. The drug's first pass impact occurs when it is metabolized in the liver and transformed into active or inactive metabolites. The times needed for the medicine to start producing a therapeutic response and for that response to reach its maximum are called the "onset of action" and the "peak level," respectively.
The number of drugs entering the body and the amount being removed equally each other at some point. We refer to this as a "steady state." A drug's steady state is reached after 5 to 6 half-lives, on average.
The complete question is:
Which condition has been reached when the concentration of a drug is maintained at a uniform level?
First pass
Peak level
Steady state
Onset of action
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As filtrate moves down the loop of henle, the surrounding interstitial fluid becomes _____ concentrated than the filtrate, so _____ leaves the filtrate.
As filtrate moves down the loop of henle, the surrounding interstitial fluid becomes more concentrated than the filtrate, so water leaves the filtrate.
What is the movement of substances from the blood into the proximal tubule?
In the urine of experimental rodents and humans (eating a Western-style diet), urea is the most prevalent solute. In comparison to plasma and extracellular fluids, it is significantly more concentrated in urine.Which part of the tubule is permeable to water only under the influence of ADH?
ADH operates on the distal tubules and collecting ducts, increasing their water permeability to counterbalance that shift. Reabsorbing water as a result lowers blood osmolarity, concentrates urine, and decreases urine volume.What does white cells in urine mean?
If your doctor performs a urine test and discovers an excessive number of leukocytes, this may indicate an infection. White blood cells called leukocytes assist your body in battling pathogens. It's frequently a symptom of a problem somewhere in your urinary tract when you have more of them than usual in your urine.Learn more about fluids
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The systematic and continuous approach to providing emergent patient care includes which three elements?.
In emergency situations, the Assess, Recognize, and Care idea is a systematic and continuous technique for quick assessment, precise recognition, and prompt care. Because the health of an acutely ill patient can quickly deteriorate, frequent assessment, recognition, and care are essential.
What are the steps of which includes assess, recognize and care?Use a visual assessment to determine the need for further resources, evaluate safety, and form an initial impression of the patientA responsiveness checkIf the patient is not responding, open the airway while simultaneously testing for breathing and a pulse.After you've finished your quick assessment, give care in accordance with the circumstances discovered.Learn more about Emergency techniques here:
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On October 20, Aries decides to switch his PDP to a Medicare Advantage plan. Aries would like this change to be effective November 1. Which statement is true for Aries?
Medicare is a US government health insurance that is part of the Social Security Administration and covers the:
health treatment, diagnoses, recovery planmedications, etc of eligible people under the plan.What is Medicare Advantage Plan?This refers to the medical plans that are covered by Medicare-approved private companies that adhere to the rules set by Medicare and are sometimes known as “Part C” or “MA Plans,”.
The persons that are eligible for medicare in the United States are senior citizens.
These are people between the ages of 65 and older and need to sign up for Medicare 3 months before they turn 65 and may get it quicker if they have disabilities.
Hence, we can see that your question is incomplete so a general overview of medicare health plans and their eligibility was given so you would have a better understanding of the concept,
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The tuberculin skin test (tst), formerly known as the purified protein derivative (ppd) test, is used to:___.
Explanation:
factorize 6x^4+5x^3-10x+4Which neural center in the limbic system plays a central role in emotions such as aggression and fear?.
Amygdala
The neural center in the limbic system that plays a central role in emotions such as aggression and fear is amygdala.
AmygdalaThe name "amygdala" relates to the structure's almond-like form. The left and right amygdalae, which are situated immediately adjacent to the hippocampus, are crucial to how we react emotionally, including how we feel pleasure, fear, anxiety, and anger.What is the limbic system?The limbic system is the area of the brain that controls human behavior and emotions, especially when it comes to behaviors like feeding, reproducing, and raising offspring as well as fight-or-flight reactions.The limbic system's components are hidden deep inside the brain, above the brainstem and below the cerebral cortex. The hippocampus and the amygdala are two of the limbic system's key components, along with the thalamus, hypothalamus (which produces vital hormones and regulates appetite, thirst, mood, etc.), and basal ganglia (which processes rewards, forms habits, moves, and learns).To learn more about limbic system visit:
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The nurse is giving instructions to a client who has been diagnosed with viral conjunctivitis. the nurse will teach the client which aspects of self-care related to this disorder
The nurse will teach the client the aspects of self-care related to this disorder in the correct options are B, D, E to cure conjunctivitis.
What is conjunctivitis?
An inflammation or infection of the clear membrane (conjunctiva), which borders your eyelid and covers the white portion of your eyeball, causes pink eye (conjunctivitis). The conjunctiva's tiny blood vessels become more apparent when they are irritated. Your eyes' whites seem reddish or pink because of this.Symptoms -
Pink or red color in the white of the eye(s)Swelling of the conjunctiva (the thin layer that lines the white part of the eye and the inside of the eyelid) and/or eyelids.Increased tear production.Feeling like a foreign body is in the eye(s) or an urge to rub the eye(s)Itching, irritation, and/or burning.What is the fastest way to cure conjunctivitis?
If you're having bacterial pink eye symptoms, the fastest way to treat them is to see your doctor. Your doctor can prescribe antibiotic eye drops. According to a review from the Cochrane Database of Systematic Reviews, using antibiotic eyedrops can shorten the duration of pink eye.Learn more about conjunctivitis
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The complete question is -
The nurse is giving instructions to a client who has been diagnosed with viral conjunctivitis. The nurse will teach the client which aspects of self-care related to this disorder? Select all that apply.
A. Place cool soaks on your eye each morning to remove purulent drainage.
B. Do not wear contact lenses until there is no more inflammation.
C. Stay at home for the first 24 hours.
D. Wash hands before touching eyes and frequently during the day.
E. Do not use the same towels or washcloths as other members of the family.
Apply warm or cold compress on the eyes.
Towels and washcloths shouldn't be shared. Cleaning the eyelids with a moist towel may both keep the area around the eyes clean and more comfortable. Conjunctivitis discomfort may be reduced with the application of a cold or warm compress.
What is Conjunctivitis ?Conjunctivitis, also known as "pink eye," is an inflammation of the conjunctiva, the transparent membrane that lines the inner surface of your eyelid and the outer layer of your eye. Your eyelid and eyeball are kept moist with the aid of this tissue.
One or both eyes may develop pink eye. A virus typically causes pink eye that affects both eyes.Learn more about Conjunctivitis here:
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When a medicare claim is appealed, the final, fifth level of the appeal process is the _________________.
When a medicare claim is appealed, the final fifth level of the appeal process is the Federal District Court Appeal. Parties dissatisfied with the Medicare Appeals Council's judgment may ask a Federal Court to examine it.
The appellant party has the option to take the appeal to the Federal Court if the adjudication term for the Council to finish its review has passed and the Council is unable to render a judgment, dismiss the matter, or remand it to OMHA.
Within 60 days of the day it gets notice of the Council's decision, parties who are dissatisfied with it may file a petition for review in Federal Court. The amount still in dispute must reach the yearly threshold requirement, which for 2022 is $1,760, in order to file a petition for judicial review. This is the last level of appeal.
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A patient has a loop colostomy. The patient complains that the distal stoma looks like it is secreting mucus. What is your best response?.
A patient has a loop colostomy. The patient complains that the distal stoma looks like it is secreting mucus. What is your best response?.
The distal stoma may discharge mucus, which is normal. Correct The distal ostomy is the non-functioning end. may secrete mucus. The proximal stoma of a sling colostomy is the functional end that drains secretions. A sling colostomy is an intestinal bypass and is not connected to the urinary system. The distal stoma of a sling colostomy is the functional end that excretes urine and requires more frequent bag changes. The proximal stoma secretes mucus but is otherwise considered nonfunctional. I'm here. Discharge from the distal stoma is called a drain. Look at your distal ostomy bag. It can leak.
What is colostomy?A stoma (or opening) in the colon's big intestine, or the surgical operation that results in one, is referred to as a colostomy. The colon's healthy end is drawn through a cut in the anterior abdominal wall, where it is then stitched into place to create the aperture. This aperture offers a different route for feces to leave the body, frequently in conjunction with an associated ostomy system. Thus, an artificial anus takes over if the natural anus is unable to perform that role (for instance, when it has been removed in cases of colon cancer or ulcerative colitis). Based on the situation, it might be reversible or irrevocable.
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The most common and significant complication associated with an acute abdomen is?
_____ are the cells of the innate immune system that digest cellular debris and pathogens.
Cholecystokinin, which is produced in the small intestine, inhibits gastric secretions in the stomach. True or false?.
True, Cholecystokinin(CCK), which is produced in the small intestine, inhibits gastric secretions in the stomach.
What is Cholecystokinin?
Cholecystokinin is a peptide hormone of the gastrointestinal system responsible for stimulating the digestion of fat and protein.Cholecystokinin, officially called pancreozymin, is synthesized and secreted by enteroendocrine cells in the duodenum, the first segment of the small intestine. Its presence causes the release of digestive enzymes and bile from the pancreas and gallbladder, respectively, and also acts as a hunger suppressant.CCK is synthesized and released by enteroendocrine cells in the mucosal lining of the small intestine (mostly in the duodenum and jejunum), called I cells, neurons of the enteric nervous system, and neurons in the brain. It is released rapidly into the circulation in response to a meal. The greatest stimulator of CCK release is the presence of fatty acids and/or certain in the amino acids in the chyme entering the duodenum. In addition, release of CCK is stimulated by monitor peptide (released by pancreatic acinar cells), CCK-releasing protein (via paracrine signalling mediated by enterocytes in the gastric and intestinal mucosa), and acetylcholine (released by the parasympathetic nerve fibers of the vagus nerve).Once in the circulatory system, CCK has a relatively short half-life.To learn more about Cholecystokinin: https://brainly.com/question/15451892
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Drug susceptibility testing for fungal infections is generally not performed because?
Drug susceptibility testing for fungal infections is generally not performed because protozoans are not susceptible to drugs.
The use of drug susceptibility testing for fungal infections is not effective because when the test to find out if a person has got drug-resistant TB is done, protozoans are not susceptible to drugs.
What is a Fungal Infection?This refers to the skin disease that is caused by the presence of fungi and can also be called mycosis and spreads to the tissues and other parts of the body.
Hence, we can see that the use of drug susceptibility testing for fungal infections is not effective because when the test to find out if a person has got drug-resistant TB is done, protozoans are not susceptible to drugs.
This shows that there are better ways to test for fungal infections such as the use of a blood test.
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An x-ray of the thoracic spine reveals osteopenic changes at the level of t7. what does this mean?
Osteopenic change is the loss of bone mineral density that weakens bones which is more common for people older than the 50 years. This would means a lowering of bone mass and density at that vertebra.
Osteopenia is a lower bone mineral density than the normal value when compared to other of the same age which shows the mass and strength of the above. Lifestyle changes can help in preservation of bone density and osteoporosis.
When bones keep getting thinner over time through , osteopenia can turn into osteoporosis. Proper medication which includes phenytoin, phenobarbital, carbamazepine and primidone. It causes pain unless a bone is broken.
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__________ protect systems that utilize the internet from intrusions and threats from outside sources.
Firewall protect systems that utilize the internet from intrusions and threats from outside sources.
Firewall is a security device in the form of computer hardware or software. It can help protect your network by acting as an intermediary between your internal network and outside traffic. It monitors attempts to gain access to your operating system and blocks unwanted incoming traffic and unrecognized sources.
Firewalls represent a first line of defense in home network security. It acts as a barrier or gatekeeper between your computer and another network like the internet. It works like a traffic controller, monitoring and filtering traffic that wants to gain access to your operating system.
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At age 20, dave's brain weighs about 1500 grams (3 pounds). Approximately what will his brain weigh by age 80?
Answer: 1,400 grams
Explanation:
trust
Despite their growing popularity, many complementary and alternative medicine practices remain controversial, and individuals need to be critically aware of safety issues. Group of answer choices true false
Answer:
Explanation:
I think it's true.
A patient should always be aware of what he/she puts in their mouth and swallows. You don't really know, unless you study what the "medicine" does. And you should. You can trust your doctor to know what he/she is doing, but you should know as well.
You may uncover a reaction to what you are taking especially if your doctor does not know what you are doing. That's especially true of alternate medications which may work against what is prescribed. ]
Treatment of a puncture wound includes Group of answer choices approximation of the wound edges for suturing. copious irrigation of the wound. All of the answer options brisk scrubbing of the area with a brush.
Treatment of a puncture wound includes copious irrigation of the wound.
What is irrigation of wound?Utilizing fluid for wound irrigation includes removing:
Loosely adhering cellular debris on the woundSurface microbesWound effusionDressing leftoversLingering topical substancesWound irrigation helps to maintain a moist wound environment, makes debridement easier, and speeds up wound healing.
Which wound types can be irrigated?Irrigating all wounds is possible and recommended. Granular wounds should be treated with gentle irrigation together with bandaging to safeguard the wound bed.
Do any wounds require special care when being irrigated?In wounds that are actively bleeding heavily, irrigation should not be done since it could dislodge any clots that are forming.
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Short-term control; released by the duodenum and respond to food in the stomach, resulting in a decrease in appetite.
After eating, the gut releases a hormone called cholecystokinin (CCK), which promotes digestion and curbs hunger.
Is CCK an appetite suppressant?Although CCK may only be one of many satiety signals, when given exogenously at pharmacologic levels, it can result in a significant reduction in food intake. Humans' appetites can be decreased by administering exogenous CCK or endogenous CCK released by oral protease inhibitors.
What use does CCK function?The proximal small intestine contains a high concentration of CCK cells, and when food is consumed, the hormone is secreted into the blood. CCK's physiological effects include inducing satiety, regulating stomach emptying, and stimulating pancreatic secretion and gallbladder contraction.
CCK secretion: What is it?A peptide/neurotransmitter secreted by neurons of the central and peripheral nervous systems, cholecystokinin (CCK) is a hormone released by the I-cells of the upper small intestine in response to fat, protein, and some nonnutrients.
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Secret materials may be transmitted by the same methods as confidential materials. True or false?.
The following statement Secret materials may be transmitted by the same methods as confidential materials is False.
What are secret materials?There are three classification levels for information systems in the United States: Top Secret, Secret, and Confidential.
The term "secret" must refer to information whose unauthorized revelation could reasonably be anticipated to have a material adverse effect on the national security.
What are confidential materials?Information that could reasonably be expected to harm national security if disclosed without authorization shall be labeled as "confidential."
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What does the Dietary Approaches to Stop Hypertension (DASH) diet recommend regarding fat consumption
Answer:
27 percent of calories as fat, including fat in or added to foods
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