he nurse is assessing a client who sustained a fractured radius. a cast was applied to the extremity approximately 1 hour ago, and the client is now complaining of increased pain and numbness to the finger tips. the client is most likely experiencing compartment syndrome.
Compartment syndrome develops when the pressure inside a compartment rises, reducing blood supply to the area and perhaps injuring neighboring nerves and muscles. Wherever there is an enclosed compartment inside the body, it might happen, however it typically happens in the legs, feet, arms, or hands. Acute and chronic compartment syndrome, commonly known as exertional compartment syndrome, are the 2 main kinds of the condition.
Acute compartment syndrome: a medical emergency that typically follows a fracture or serious damage and necessitates immediate care.
Chronic compartment syndrome: develops gradually, frequently during and right away following repetitive exercise. normally ends minutes after the activity is stopped.
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true or false? a lack of this mineral, zinc, can create a condition that resembles the night blindness caused by vitamin a deficiency.
True, a lack of this mineral, zinc, can create a condition that resembles the night blindness caused by vitamin a deficiency.
What results in night vision loss?
Although it can also be a sign of severe or progressive myopia, a vitamin A deficiency, or other ocular conditions, night blindness is often a symptom of an underlying retinal problem. One of the most frequent causes of night blindness is a vitamin A deficiency.
What can those who are night blind see?
People who suffer from night blindness sometimes struggle to see the stars on a clear night or to move through a dark space, such as a theatre. These issues frequently get worse shortly after a person leaves a brightly illuminated area. Milder instances could just struggle to adjust to darkness.
Does night vision get better?
Treatment options exist for night blindness brought on by nearsightedness, vitamin A deficiency, refractive surgery, and cataracts, allowing you to regain normal levels of vision in low light. Other factors, such as progressive illnesses and genetic abnormalities, could be treatable, but the issue won't go away in the end.
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how might staying up late studying for an exam affect your food intake control? check all that apply.
Since there is no option, the following examples show how staying up late studying will probably affect food intake control:
While studying late at night, someone could get a craving for chips.Levels of ghrelin rise.The next day, someone might find themselves gorging on three cheeseburgers, a plate of fries, and a huge ice cream dessert.Humans become more hungry as ghrelin levels rise. Ghrelin is influenced by sleep habits, according to research. Adults who obtain seven to nine hours of sleep per night tend to have greater ghrelin levels, less sensation of fullness, and more hunger. So it is essential to ensure that individuals get sufficient sleep. It could affect how much they weigh.
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if a tumor which is likely to spread is found, which word would be used to describe it?
Answer:
Explanation:
"if a tumor which is likely to spread is found"
wdym by that?
diet pills contain ingredients such as caffeine, which can have dangerous side effects and act in what way on the body?
Diet pills contain ingredients such as caffeine, which can have dangerous side effects and act in on the body as a stimulant.
Since caffeine is a stimulant, it makes the brain and nervous system work harder. Additionally, it promotes the body's synthesis and release of hormones including cortisol and adrenaline. Caffeine may improve focus and alertness when consumed in moderation.
Pure caffeine, a potent stimulant, can cause overdose even in relatively small doses. About 28 cups of coffee are contained in one teaspoon of pure caffeine. In addition to the usual negative effects, excessive coffee consumption can also have a side effect of anxiety.
Some of the negative effects of caffeine include insomnia, anxiety, restlessness, nausea, faster heartbeats, and other symptoms. Negative side effects include headaches, nervousness, and chest pain are possible at higher doses.
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the nurse is assessing a pregnant client during the third trimester. which clinical finding is expected in the later stages of pregnancy?
The baby's delivery marks the conclusion of this phase. Stage 3: The placenta and the remaining umbilical cord, which was severed during delivery, are expelled by the mother's body during this stage of labor.
What can the nurse recommend to a pregnant client to assist them get over morning sickness in the first trimester?
Before getting out of bed in the morning, eat some dry toast or crackers to avoid moving around on an empty stomach. To make sure your stomach is never empty, consume five or six "small meals" per day. Eat snacks like nuts, fruit, or crackers frequently.
Which evaluation result is anticipated once the transition phase gets under way?
The nurse is looking for clues that the transition phase is starting as she monitors a client who is in active labor. What alteration anticipates the nurse.Rectal pressure starts to develop during the transition stage of labor when the fetal head begins to press against the rectum.
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the nursing care plan includes teaching a patient kegel exercises. the nurse teaches the patient to alternately tighten and relax which group of muscles?
The patient is shown how to alternately be tightening and relaxing the muscles in the pubococcygeal group by the nurse.
what are Kegel excercise?
You can strengthen the muscles in your pelvic floor by performing basic clench-and-release movements known as Kegels. Your reproductive organs are situated in your pelvis, which is situated between your hips.
Pelvic floor muscle training (PFMT) activities are sometimes known as kegel exercises. Your pelvic floor muscles, also known as your pubococcygeal (PC) muscles, are the focus of their attention.
Women and males possess PC muscles. Your urethra, bladder, and bowel as well as other pelvic organs are supported by them. They support healthy bladder control and sexual function by supporting the alignment of your organs.
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a client is placed in traction for a femur facture. the nurse would document which expected outcomes of traction? select all that apply.
Skin traction is frequently used to treat femoral fractures before ultimate surgical treatment.
What exactly are femoral fractures?
Femoral fractures are femur-specific fractures (or thigh bone). Since the femur is the biggest and sturdiest bone in the body, fracturing it often needs a high-impact accident. Older people may sustain a femur fracture after a low-impact fall because the bone weakens with age.
With a femoral fracture, can you walk?
Most persons who have a femur fracture can start walking with the assistance of a physical therapist within the first few of days following an accident or surgery.
Where do femoral fractures occur most frequently?
Rarely occurring, high-velocity events frequently lead to femoral head fractures. the femur's regions (thighbone). The femoral neck or intertrochanteric region is where most hip fractures happen.
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question 54 of 100 which procedure reduces the potential for infection primarily by addressing the portal of entry?
Feedback is the procedure reduces the potential for infection primarily by addressing the portal of entry
Anything with an infectious organism on it, such a dirty needle, is referred to as a fomite. During TB contact, an airborne fomite is not administered. An infection known as zoonosis is contracted by coming into touch with an infected arthropod. When eggs are present in undercooked meat, an illness results in the eater.
Patient feedback provides important information about the views of patients and other service users regarding the healthcare services offered. It will be evident what areas of service delivery need further development after analyzing patient input.
Feedback improves a learner's sense of accomplishment, motivation to study, and self-worth. It's also what your people desire because 65% of workers say they want more input. Feedback can come in a variety of formats.
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kim is having guests over for dinner tomorrow. she would like to prepare a pork roast that is currently frozen. which of the following are appropriate methods to thaw the frozen meat? check all that apply.
Answer:
submerge the meat in water and change almost every 30 minutes
Explanation:
a patient's negative expectation about the outcome of a surgical proceudre can increase their experience of pain. this best illlustrates the imporatnce of
A patient's negative expectation about the outcome of a surgical procedure can increase their experience of pain, This best illustrates the importance of having an easily understandable sop for the patients.
A person may undergo surgery to fix unsightly torn portions, to identify or cure a pathological condition such an illness or injury, or to help enhance physical ability or beauty. Surgery is a medical specialty.
A surgical procedure, an operation, or simply "surgery" are all terms used to describe the process of doing surgery. The word "operate" here refers to performing surgery. Anything used in surgery, such as surgical instruments or a surgical nurse, is referred to as "surgical." Surgery can be done on both humans and animals. A surgeon's assistant helps the surgeon during surgery, not the other way around.
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the nurse is participating in a health fair for stroke prevention. which will the nurse say is a modifiable risk factor for ischemic stroke?
A modifiable risk factor for ischemic stroke is high blood pressure (hypertension).
What is an Ischemic stroke?
Ischemic stroke is a type of stroke caused by a blockage in a blood vessel that supplies blood to the brain. The blockage is usually due to a blood clot and can lead to a lack of oxygen and nutrients in the brain. Symptoms of an ischemic stroke can include sudden weakness or numbness on one side of the body, confusion, difficulty speaking, blurred vision, and trouble walking. Treatment for ischemic stroke typically involves medications to break up the clot and restore blood flow to the brain.
What is Blood pressure ?
Blood pressure is the pressure of blood against the walls of the arteries. It is basically measured in millimeters of mercury (mmHg). It is recorded as two numbers—the systolic pressure (as the heart beats) over the diastolic pressure (as the heart relaxes between beats). A normal blood pressure is typically 120/80 mmHg or lower.
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rare type of dwarfism resulting from an impaired ability of the fetus to lengthen long bones by endochondrial ossification.
Achondroplasia rare type of dwarfism resulting from an impaired ability of the fetus to lengthen long bones by endochondral ossification.
What does independent selection mean?According to the Principle of Independent Assortment, as reproductive cells mature, various genes separately segregate from one another. Gregor Mendel made the initial discovery of independent assortment of genes and the qualities they influence in 1865 while doing genetic research on pea plants.
Which of these three crossing over categories are they?Crossing over can take one of three forms: single, double, or many, as detailed below, depending on how many chiasmata are involved. i. Single Crossing Over: This term describes the development of a solitary chiasma.
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a nurse is preparing to access the implanted port of a client's central venous access device (cvad). the nurse asks the client to turn the head away from the access site, but the client is unable to do so. what is the next action by the nurse?
The client is unable to shift his or her head away from the access site despite the nurse's request. The nurse will next put a mask on the patient as her following step.
To stop the spread of microbes, turn your head away from the entry point. The nurse should put a mask on the patient to assist prevent the spread of microbes if they are unable to turn their heads away from the wound. Depending on facility rules, masks could also be required. Your veins are shielded by a port during cancer therapy. A tool used to administer medications and draw blood is called an implanted venous access port. Another name for it is a central venous access device (CVAD).
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a child is brought to the emergency department with a full-thickness burn involving the epidermis, dermis, and underlying subcutaneous tissue, but does not report pain at this time. which statements by the nurse are correct about this type of burn? select all that apply.
The nerve endings have been destroyed due to the severe burn. Check for any indications of fluid shift in the youngster. Skin grafting and rehabilitation will be required.
When a client with severe burns is admitted, what would the nurse do first?The priority of client care during the emergent period is to keep the client's airway open and manage their burn shock. If a chemical burn occurs, the eyes need to be quickly rinsed with water.
What do first, second, and third degree burns mean?Red, non-blistering skin indicates first-degree burns. Blisters and minor skin thickening are signs of second-degree burns. Burns of the third degree are thick and extensive, looking leathery and white.
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studies indicate that if 100 patients are given a tricyclic antidepressant, 65 of them are likely to show improvement. if the same 100 patients are given an ssri, 65 of them will also respond, but not the same 65 that responded to the tricyclic antidepressant. what is a logical implication of this observation?
People with depression show it neurochemically in different ways, and as a result, they require different medications.
What is depression ?
A prolonged sense of melancholy and loss of interest are symptoms of depression, a mood illness.
While the clinical effectiveness of SSRIs is comparable to that of tricyclic antidepressants (TCAs), they have been found to be substantially better tolerated and have a far lower risk of toxicity in overdose. Different people are affected by depression in various ways. Speak with your doctor if you suspect you may be depressed. Medication and counselling are both effective treatments for depression. Self-help methods, peer support networks, and coping mechanisms can all be beneficial.
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it is often necessary to obtain baseline data prior to initiating many forms of drug therapy. what do these baseline data include? (mark all that apply.)
Level of education, Allergies, Before beginning several types of medication therapy, drug use is frequently required to gather baseline data.
How can I tell if I require therapy?An American Psychological Association urges you to consider counseling whenever it troubles you that interferes with your life, especially if: I spend at least an hour a day contemplating or addressing the issue. You feel embarrassed or desire to avoid other people because of the problem.
Do people only talk in therapy?A therapy session isn't quite a 2 different dialogue because it is entirely and entirely about you. Actually trained to listen, a therapist or psychiatrist. They are hearing for the things you're not saying as well as what you are saying.
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So if thee ocean current are circulating 15% more per decade, how long will it take for the current to complete a circuit by 2042?
So if thee ocean current are circulating 15% more per decade, how long will it take for the current to complete a circuit by 2042 it takes 7 years
Gravity, wind (Coriolis Effect), and water density all contribute to the continuous, predictable, directed movement of seawater known as
ocean currents. Water in the ocean can move both horizontally and vertically. Vertical shifts are referred to as upwellings or downwellings, while horizontal motions are known as currents.Long-distance ocean currents combine to form the global conveyor belt, which is a major factor in determining the climate in many parts of the world. Ocean currents specifically affect the temperature of the areas they pass through. By warming the sea breezes that blow across more temperate shores, for instance, warm currents flowing along them raise the temperature of the region.
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he emergency department physician explains to the nurse that the trauma client has a subluxation injury of the shoulder. the nurse understands this injury is a type of:
he emergency department physician explains to the nurse that the trauma client has a subluxation injury of the shoulder. the nurse understands this injury is a type of: Dislocation
Trauma is a term used to describe experiencing very traumatic, frightful, or disturbing situations. When we discuss emotional or psychological trauma, we may be referring to situations or occurrences that we find upsetting. how our past experiences have impacted us. Even while depression might happen just once in a person's life, most people have many bouts. These episodes are characterised by symptoms that last for the majority of the day, almost every day, and may include: melancholy, tearfulness, emptiness, or hopelessness. angry outbursts, impatience, or frustration—even in the face of trivial issues.
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a client who is going on a cruise is concerned about motion sickness and sees the health care provider, who prescribes scopolamine. the nurse informs the client that using scopolamine may cause the client to experience:
Scopolamine may cause the client to experience drowsiness.
This drug should be used with close supervision from a doctor. It may increase the pressure in the eye, which may lead to acute angle-closure glaucoma. Check with your doctor right away if you have eye pain or discomfort, blurred vision, or halos around lights.
This medicine may cause drowsiness, dizziness, confusion, or trouble seeing clearly. Do not drive or do anything else that could be dangerous until you know how this medicine affects you. If you plan to participate in underwater sports, you may feel lost or confused (disoriented). Talk with your doctor if you have concerns.
This medicine can temporarily increase the size of your pupil and cause blurry vision if it comes in contact with your eyes. It may also cause problems with urination. If any of these reactions occur, call your doctor right away.
If you develop any unusual or strange thoughts and behavior while using scopolamine transdermal patch, be sure to discuss it with your doctor. Other changes may be confusion, delusions, hallucinations (seeing, hearing, or feeling things that are not there), and unusual excitement, nervousness, or irritability.
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a patient presents to the emergency department with a headache and nasal congestion. during the nurse's assessment, she assesses the patient for sinus tenderness. which sinuses are accessible for examination?
A moderate disease like a cold or allergies will frequently cause a stuffy nose and headache. Some individuals may experience more severe illnesses such bacterial sinusitis, migraines, or ear infections.
A person usually needs to rest and drink fluids to treat a cold and headache. Also available over-the-counter (OTC) drugs include acetaminophen and ibuprofen. Home remedies like steaming showers or humidifiers may also be effective in treating symptoms. A person should consult their doctor if their symptoms do not disappear in 10 to 14 days since they might have a sinus infection.
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A client with severe angina pectoris and ST-segment elevation on an electrocardiogram is being seen in the emergency department. In terms of diagnostic laboratory testing, it's most important for the nurse to advocate ordering a:
In terms of diagnostic laboratory testing, it's most important for the nurse to advocate ordering a Troponin level.
What is troponin level?
Troponin is a protein and a sophisticated chemical compound that your body produces in some types of muscle. It only freely circulates in your bloodstream in very little levels under normal conditions and is found inside muscle cells. The amount of troponin that escapes into your circulation might increase if specific types of muscle cells are damaged.
A client with severe angina pectoris and ST-segment elevation on an electrocardiogram is being seen in the emergency department. In terms of diagnostic laboratory testing, it's most important for the nurse to advocate ordering a Troponin level because the modest amount of troponin in your blood might indicate that your heart has suffered some damage. If elevated troponin levels are detected over time in one or more tests, it's likely that you suffered a heart attack.
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What ppe is needed for working with a resident who has incontinent diarrhea
a case manager is evaluating a client diagnosed with hemiplegia due to a cerebral vascular accident for assistive devices that will be needed upon discharge. which resources should the case manager include for this client?
Assistive devices are an important part of the recovery process for a person with hemiplegia due to a cerebral vascular accident. Case managers are responsible for assessing the individual's needs and making sure they have the necessary resources to facilitate their recovery.
Assessing Assistive Devices for a Client Diagnosed with Hemiplegia Due to a Cerebral Vascular AccidentRehabilitation centers: These centers can provide physical, occupational and speech therapy to help the client regain their abilities and improve their quality of life.Assistive technology providers: These providers can offer devices such as wheelchairs, walkers, motorized scooters, and other devices that can help the client maintain their independence.Home health aides: Home health aides can provide assistance with daily activities such as bathing, dressing, and meal preparation.Support groups: Support groups can provide emotional support and resources to help the client cope with their disability and adjust to their new lifestyle.Local resources: Local resources can provide information on housing, employment, and social activities that may be available to the client.The full question is:
A case manager is evaluating a client diagnosed with hemiplegia due to a cerebral vascular accident for assistive devices that will be needed upon discharge.
Which resources should the case manager include for this client?
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if you have any questions about using an over-the-counter medication, the best thing is to group of answer choices avoid using it. search on the internet. ask a pharmacist. ask a friend.
If you have any queries about over-the-counter medications, you should consult your primary care physician. A local pharmacist may also be able to provide you with information.
what are over-the-counter medications ?
Over-the-counter (OTC) medications are those that may be purchased without a prescription. OTC medications are used to treat a wide range of ailments and symptoms, including pain, coughs and colds, diarrhoea, constipation, acne, and others. Some OTC medications include active components that can be abused at higher-than-recommended levels.
Misuse of an OTC drug includes the following behaviours: taking medicine in a manner or dose other than that specified on the box using medicine for the impact it produces—for example, to get high combining OTC medicines together to create new products
If you have any queries about over-the-counter medications, you should consult your primary care physician. A local pharmacist may also be able to provide you with information.
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a child with croup is placed in a cool-mist tent. the mother asks if the child may have her security blanket inside the tent. which is the most appropriate response by the nurse?
Let the mother hold the child and direct a cool mist over the child's face is the most appropriate response by the nurse. a child with croup is placed in a cool-mist tent. the mother asks if the child may have her security blanket inside the tent.
Within 3 to 4 days, croup typically clears up. The coughing fit your child is having may get better throughout the day, but don't be shocked if it comes back at night. In order to respond quickly if your child's symptoms worsen, you might wish to sleep close to or even in the same room as them. Inflammation of the airways and breathing issues are symptoms of the illness croup. When inhaling, croup-affected children frequently make a high-pitched "creaking" or whistling sound. This is known as stridor.
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Which of these statements made by the patient should the EMT associate with the condition of congestive heart failure?
A. "I can feel my heart pounding in my head and I have a throbbing headache."
B. "I noticed that I am having a hard time breathing and have a fever."
C. "I have a hard time breathing when I am lying down."
D. "When I walk, I feel very weak and get quite dizzy."
Answer: C. "I have a hard time breathing when I am lying down."
Explanation: A common symptom of congestive heart failure is shortness of breath with activity or when lying down. Therefore, the EMT should associate statement C with the condition of congestive heart failure.
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a person with an amputated hand is evaluated by a neurologist who gently strokes the patient's cheek. why might the patient report a phantom limb experience?
The body develops proprioceptors to compensate for the missing limb that's why the person feels phantom limb pain while stroking other body parts.
The straight channel paradigm of pain makes it challenging to explain the "phantom limb" occurrence. The phantom pain may, at least in part, be explained as the brain's reaction to conflicting information. Following an amputation, certain parts of the spinal cord and brain no longer receive signals from the amputated limb, and they adapt to this detachment in unforeseen ways. The excitatory glutamatergic (Glu) neurons in the putamen and caudate nucleus of the striatum are part of the direct pathway, which extends from the cortex. Inhibitory GABAergic striatal neurons project their axons to the medial (internal) globus pallidus and the substantia nigra, pars reticulate (SNr).
The complete question is:
A person with an amputated hand is evaluated by a neurologist who gently strokes the patient's cheek. why might the patient report a phantom limb experience?
a) The experience is purely psychological.
b) Sensory neurons previously associated with the limb fire action potentials associated with pain.
c) Sensory neurons previously associated with the limb are damaged.
d) The body develops proprioceptors to compensate for the missing limb.
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what do crutches give patients? height height weight support weight support stability stability flexibility
Crutches give patients weight support.
Crutches are a sort of walking assistance that broadens the user's base of support. They help persons who can't use their legs to support their weight transmit weight from the lower body to the upper body (from short-term injuries to lifelong disabilities).
Every patient who receives crutches has to have them measured and customized. Despite the low frequency of adverse events linked to using crutches, a number of medical issues could arise. Adverse incidents might be decreased by modifying the device for the user. Axilla crutches, elbow crutches, and gutter crutches are the three different forms of crutches.
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the nurse is reviewing the treatment plan with the parents of a newborn infant with hypospadias. which statement by the parents indicates their understanding of the plan?
"Circumcision has been delayed to save tissue for surgical repair."statement by the parents indicates their understanding of the plan. the nurse is reviewing the treatment plan with the parents of a newborn infant with hypospadias.
A congenital abnormality known as hypospadias affects males and results in the urethra's opening not being near the tip of the . The urethra develops improperly in boys with hypospadias between weeks 8 and 14 of pregnancy. The aberrant hole can appear anywhere between the scrotum and the area right below the tip. Surgery is not necessary in certain cases of extremely modest hypospadias. However, surgery is typically required for therapy to realign the urethral opening and, if necessary, straighten the . Typically, surgery is performed between the ages of 6 and 12 months.
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dr. smith has a doctoral degree in nutrition science, but he is not a registered dietitian. can he practice medical nutrition therapy?
The Correct option(A) It depends on which state he is practicing in. Some states allow him to practice medical nutrition therapy, and others do not.
Nutrition-based treatment It involves assessing one's nutritional state and providing the appropriate meals or nutrients to treat ailments including diabetes, heart disease, and cancer.
The capacity of nutritional treatment to help the management of chronic diseases including diabetes, digestive issues, heart disease, and cancer is a big advantage. Your chance of developing chronic illnesses is greatly reduced by losing weight and enhancing your immunity.
Overweight patients may benefit from medical nutrition therapy. Additionally, it is for those with certain medical issues. A certified dietician will work with you to create a personalized dietary plan while you are receiving treatment.
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Full Question: Dr. Smith has a doctoral degree in nutrition science, but he is not a registered dietitian. Can he practice medical nutrition therapy?
A. It depends on which state he is practicing in. Some states allow him to practice medical nutrition therapy, and others do not.
B. Yes, he has a doctoral degree in nutrition, so he doesn't need the RD qualification.
C. No, a doctoral degree is insufficient; he must be certified in both nutrition science and medical nutrition therapy.
D. No, even though he has a doctoral degree in nutrition science, he has not taken the registered dietitian exam, so he can give only general, nonmedical information