When interpreting research findings, it's important to consider potential lurking variables that could influence the results.
In the scenario you provided, where overweight/obese controls had significantly lower vitamin D levels compared to normal weight individuals, some potential lurking variables to consider are:
Dietary habits: Overweight or obese individuals may have different dietary habits compared to normal weight individuals. They may consume different types and amounts of food, which could affect their vitamin D intake. Differences in dietary habits could be a potential lurking variable.
Sun exposure: Vitamin D is primarily synthesized in the skin through exposure to sunlight. Overweight or obese individuals may spend less time outdoors or have limited sun exposure due to factors such as reduced physical activity, self-consciousness, or lifestyle choices. Lower sun exposure could contribute to lower vitamin D levels, acting as a lurking variable.
Age and mobility: Overweight or obese individuals might have reduced mobility or engage in less physical activity, potentially leading to decreased sun exposure. Older age is also associated with decreased mobility and time spent outdoors. These factors may confound the relationship between weight status and vitamin D levels.
Seasonal variation: Vitamin D levels can fluctuate seasonally due to variations in sunlight exposure. The timing of the study could influence the results if the data collection occurred during a particular season. Differences in seasonal variation between the groups could be a lurking variable
Socioeconomic status: Overweight or obese individuals may have different socioeconomic backgrounds compared to normal weight individuals. Socioeconomic factors can influence dietary choices, lifestyle, and access to healthcare, which could indirectly impact vitamin D levels.
Health conditions and medication use: Certain health conditions and medications can affect vitamin D levels. For example, individuals with conditions that affect fat absorption or metabolism (common in overweight or obese individuals) may have lower vitamin D levels. Additionally, certain medications can interfere with vitamin D metabolism. These health conditions and medication use can act as lurking variables.
It's important to note that these variables are examples and might not be directly applicable to every study. Identifying and addressing potential lurking variables is crucial for accurately interpreting research findings and understanding the relationship between weight status and vitamin D levels.
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How do you deal with pain? It's my sister's birthday, she is 15. I miss her so so much.
Answer:
i personally read, but you can also write about how you're feeling
Explanation:
5 Ways to Take Your Mind off the Pain
1. Focus on Pain-Free Areas. If you're hurting from nerve pain in the feet, concentrate on what your hands can do instead.
2. Think Positively. We've all heard the saying “It could be a lot worse” at one time or another.
3. Distract Yourself.
4. Breathe Deeply.
5. Visualize the Good.
Simple breathing and relaxation
First, you will need to get relaxed. To practice a relaxation exercise, you must first set aside some time when you know you will not be disturbed.
Put yourself in a relaxed, reclining position in a dark room. Either shut your eyes or focus on a single point. Be sure your position is comfortable.
See Pillow Support and Comfort
Slow down your breathing by doing the following: Breathe in deeply through your nose, using your chest to pull the air into your stomach, while slowly counting to 10. Exhale slowly through your mouth, while pursing your lips, for a count of 10.
After you feel yourself relaxing, begin using imagery techniques.
Once you are relaxed, use the following effective imagery techniques to help control your chronic pain.
Dont overwhelm yourself, try calling her, or messaging her..
Choose the correct pronunciation of the medical term vertebral
After a meal, glucose is absorbed from the small intestine, starting the following process. 1. Blood glucose concentration increases. 2. The pancreas responds, secreting insulin into the bloodstream. 3. Insulin causes the liver to convert glucose to glycogen, reducing blood glucose. 4. The pancreas stops secreting insulin. 5. Low levels of glucose cause glucagon to be released. 6. Glucagon causes the liver to break down some of its stored glycogen to glucose, increasing blood glucose. The graph below shows these changes over a 9-hour period. At point A on the graph, Select… is turning into Select…
The body regulates blood glucose levels through insulin and glucagon secretion to maintain energy balance.
At point A on the graph, blood glucose concentration is starting to decrease, indicating that the body is utilizing glucose for energy. After a meal, glucose levels increase in the bloodstream, prompting the pancreas to release insulin to help transport glucose into cells for energy or storage.
Insulin also signals the liver to convert excess glucose into glycogen, which is stored in the liver and muscles for later use. As the body's energy needs are met and glucose levels begin to decrease, insulin secretion stops.
As blood glucose levels continue to decrease, the pancreas detects this and releases glucagon, which signals the liver to break down glycogen into glucose and release it into the bloodstream.
This helps to maintain blood glucose levels and ensure that the body has a steady supply of energy.
Overall, this process of regulating blood glucose levels is essential for maintaining energy balance and preventing health complications associated with high or low blood sugar levels.
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When taking a history on a patient about to have a bladder scan, it is most important to inquire about the patients
Answer:
Sexual Activity, previous issues and maybe if the patient has had any kidney stones
Early signs of pressure ulcers include
Answer: Unusual changes in skin color or texture, Swelling, Pus-like
draining, An area of skin that feels cooler or warmer to the touch than other areas or Tender areas.
Explanation:
Dr. Sheffield has decided to test the discriminant validity of his new measure. He has a group of first-time Gamblers Anonymous (GA) attendants complete his measure and finds that they score higher than a group of people who do not attend the group. Which of the following results would provide evidence for discriminant validity?
Discriminant validity is a measure of how well a test is able to differentiate between two or more groups of people.
In Dr. Sheffield's example, if the group of first-time GA attendants score significantly higher than the group who do not attend the group, this provides evidence for discriminant validity of his new measure.
This result would suggest that the measure is able to accurately differentiate between the two groups, indicating that it is measuring something distinct in each group.
This would indicate that the measure is valid and is accurately assessing the differences between the two groups. Thus, finding a significant difference between the two groups would provide evidence for discriminant validity of the new measure.
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17. Order: Humulin R 100 units IVPB in 500 mL NS infuse at 0.1 unit/kg/h
stat. The patient weighs 46 kg. How long will it take for the infusion of
this U-100 insulin to complete?
17) Calculation of time required for the infusion to complete.
Rate(ml/hr) = Total volume(ml) / Time(hr).
Time(hr) = Total volume(ml) / Rate(ml/hr).
Calculation of volume(ml).
Formula = Desired dose/Dose in hand *Quantity.
Ordered dose = 0.1 unit/kg/hr.
Weight of the patient = 46 kg.
Desired dose(D) for this patient = 0.1 * 46
= 4.6 unit / hr.
Dose in hand(H) = 100 unit
Quantity(Q) = 500 ml.
As per above formula
Volume required = 4.6 / 100 * 500
= 0.046 * 500
= 23 ml.
Rate = 23 ml /hr.
Time(hr) = Total volume(ml) / Rate(ml/hr)
= 500/ 23
= 21.7
= 22 hr (Time required to complete the infusion).
Hope this helps... . *brainliest please?*
You're a hospitalist in a large referral hospital, and you have just discharged a patient who suffered a stroke due to high blood pressure. You've used many strategies, such as Ask-Tell-Ask, shared decision making, and brief action planning with the patient. The patient's primary care doctor says he will follow up with the patient. Two weeks later, the patient is back in the hospital, and you find out the primary care doctor never followed up. What's the best thing to do next?
Answer:
if it were me then i would just let her die but she needs to keep following up
Explanation:
if she doesn't follow up then she has a potentual to die
1 Which of the following government agencies is responsible for requiring the use of a Material Safety Data Sheet (MSDS) in the workplace?
Environmental Protection Agency (EPA)
Food and Drug Administration (FDA)
National Institute of Occupational Safety and Health (NIOSH)
Occupational Safety and Health Administration (OSHA)
Answer: B
Explanation: Right
Which of the following is a geologic emergency? A. Tornado B. Earthquake C. Heat wave D. Active Shooter
Answer:
B. Earthquake
Explanation:
Some other examples of Geological emergencies are volcanic eruptions, natural explosions, avalanches, and landslides.
I hope this helps!! :D
Is a geologic emergency a Earthquake because according to scientists, in the near future, could cause an earthquake.
What is earthquakes?Earthquake is a sudden and sudden movement of land resulting from a fault. Therefore, the rupture of a rock is the mechanism by which the earthquake is produced.
Earthquakes are a geological emergency because it is through geologists that we can try to avoid catastrophes for people.
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What are the kidney stones made from, and what are the cuases and treatments?
Kidney stones are hard deposits made from minerals and salts, primarily calcium oxalate, but they can also be made of uric acid or struvite. The formation of kidney stones is caused by various factors, including dehydration, genetics, obesity, certain medications, and medical conditions such as gout, hyperparathyroidism, and urinary tract infections.
Treatment for kidney stones depends on the size, location, and composition of the stone. Small stones can often be passed through the urinary tract with pain medication and increased fluid intake. Larger stones may require shock wave lithotripsy, a procedure that uses sound waves to break up the stone, or ureteroscopy, a minimally invasive procedure that uses a small scope to remove the stone.
In some cases, surgery may be necessary to remove the stone. Preventative measures, such as increasing water intake, reducing salt and animal protein intake, and taking medication to prevent stone formation, may also be recommended.
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the process of the skeletal muscle contraction
Explain what is meant by 'dead aid'.
Dead Aid refers to international aid programs that have done more harm than good to the developing world.
In other words, "dead aid" implies that aid is not only unproductive, but also harmful to the development of recipient nations. Dead Aid is described as a technique of providing aid that perpetuates rather than reduces poverty, resulting in the devastation of local markets, the creation of more corruption, and the deepening of dependency. The author Dambisa Moyo, in her book "Dead Aid: Why Aid Is Not Working and How There Is a Better Way for Africa," is credited with coining the term "dead aid." In the book, she argues that many aid programs have failed to accomplish their intended goals and have, in fact, caused more harm than good.
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how is surgery related to science?
when you arrive at the receiving facility, the nurse asks your partner for a verbal report of the patient's condition. this is in addition to the radio report your partner gave to the hospital en route. afterwards, you ask your partner why you must give a second verbal report and a written report to the receiving nurse. what is the best reason to provide both reports? a. the nurse may not have heard the first radio report. b. the nurse may be too busy to read the written report. c. the nurse may have to perform critical interventions on the patient before you complete your written report. d. the patient's condition may have changed since the first radio report.
Your partner why you must give a second verbal report and a written report to the receiving nurse. what is the best reason to provide both reports the patient's condition may have changed since the first radio report Therefore the correct option is D.
The patient's condition may have changed since the first radio report. It is essential to provide both verbal and written reports to ensure that the receiving nurse has all the necessary information to provide optimal care for the patient.
The verbal report allows for immediate communication of any changes or updates in the patient's condition, while the written report provides a more detailed documentation of the patient's journey and condition. This enables the healthcare team to provide timely and appropriate interventions and avoid any potential errors or delays in care.
Hence the correct option is D
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A bottle contains 70 milliliters (mL) of liquid medication. If the average dose is 0.5 mL, how many doses does the bottle hold?
Answer:
140 doses
Explanation:
take 0.5 and multiply up to 70 and you get 140
The bottle can hold 140 dose.
How the bottle can hold 140 dose?The available dose is given in terms of the concentration of the solution. In this section we'll look at how you can calculate the amount of liquid medicine to give a patient.
A bottle contains 70 mL of liquid medication
The average dose is 0.5 mL
Doses the bottle can hold = 140 dose
The answer is 140 dose.
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Select the best answer for the question.
8. Where would you find information on brand names and drug identification?
O A. Red Book
O B. Physician's Desk Reference
O C. Drug Facts and Comparisons
O D. American Hospital Formulary Service Drug Information (AHES DI)
Mark for review (Will be highlighted on the review page)
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Answer:
d
Explanation:
Read each characteristic or function below. Then, click and drag each into the appropriate category to identify the class of lipoprotein to which it pertains.
Chylomicrons- (Formed in the absorptive cells of the Sm intestine; stored in adipocytes as triglyceride, Converted into monoglycerides and free fatty acids by lipoprotein lipase)
High Density Lipoproteins- (A vehicle for removing excess cholesterol in the body, Synthesized by the liver picks up cholesterol from other organs, A high level of this lipoprotein is healthy)
Low Density Lipoproteins- (Utilized by cells for membrane structure, Contributes to steroid hormone synthesis, Levels are elevated by cigarette smoking, coffee, and stress)
Very Low Density Lipoproteins- (Eventually become LDLs after triglycerides are removed from the molecule, Transport lipids to the adipose tissue for storage)
The classes of lipoprotein pertains the following appropriate characteristics .
Chylomicrons: formed in the Proximal intestine's absorptive cells stored as triglycerides in adipocytes converted by lipoprotein lipase into monoglycerides and free fatty acids. Very Low Density Lipoproteins eventually transform into LDLs when the triglyceride is taken out of the molecule. Low Density Lipoproteins: transport lipids to adipose tissue for storage cells make use of for membrane structure aids in the production of steroid hormones Stress, caffeine, and cigarette smoking all raise levels. High Density Lipoproteins (HDL) a means of eliminating too much cholesterol from the body The liver produces cholesterol after acquiring it from other organs. It's beneficial to have a lot of this lipoprotein.
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7. Who could Michelle seek advice from to discuss work health and safety issues?
Answer:
HR or someone like an advisor at work
Explanation:
HR deals with a lot of safety checks and all that sort but if true issues come of course cops and doctors really count
1
Marketing is defined as a communication
about a product or service that encourages
recipients to purchase or use that product or
service.
Select the best answer
True
False
This Statement is True
Explanation:
Weekly Clinical Guided Reflection/Analysis
All questions must be answered. Do not rewrite the questions but just number your answers. Must be completed in proper APA format. You may answer each question with just 1-5 sentences.
(Safety) How did you incorporate a standard precaution and infection control guideline? (Choose one you have not chosen ) Which National Patient Safety Goals did you use in your practice? (Choose one you have not chosen before.)
(Concept Care Map) What is the highest priority problem for your patient? What is the rationale for this choice?
(Concept Care Map) What is the pathophysiology for the highest priority patient problem for each of your patients as it applies to the patient’s situation?
(Concept Care Map) Evaluate the patient goals for each of your patients (from your concept care map).
(Clinical Judgment) What did you learn about the concepts of the week from your patient(s) and experiences at clinical?
(Clinical Judgment) Think of one clinical decision you made which enhanced your patient’s care by addressing their cultural, developmental, and social characteristics.
(Clinical Judgment) Share an "ah-ha" moment of insight you experienced or witnessed today in clinical.
(Clinical Judgment) Share one thing you plan to do differently next week in clinical?
(Patient Education) How did you assess the readiness of your patient and family member to learn? Identify any learning barriers; possible resolution to barriers. What content did you identify that you should teach your patient and/or family? What teaching strategies did you use?What teaching aides did you use?
(Patient Education) How did you verify their learning? Did they learn the content? If not, why not?
(Communication) Describe a therapeutic conversation you had with a patient or family member. Name the therapeutic communication technique you used? How did the person respond to your therapeutic communication technique? Upon reflection, what would you have said differently? Describe one communication barrier you observed. How did it interfere with the communication?
(Professionalism) Which standard of practice from the Board of Nursing Rule did you implement? (Choose one you have not chosen ) How did you implement it?
(Leadership & Management) List interventions from your Concept-Care Map that you could only legally delegate to unlicensed personnel (UAP). How did you advocate for your assigned patient(s)?
(Quality Improvement or Evidence-Based Practice) Identify and explain a quality improvement project at your hospital – or – identify an evidence-based practice used in the care of your patients.
(Concept Care Map) List all the interventions on your concept care map with cited scientific rationales. Only list 2-3 interventions!
The above prompt is about safety, Concept care Map and clinical judgements. See the responses below.
What is the explanation for above prompts?
(Safety) One standard precaution and infection control guideline that can be incorporated is hand hygiene. This can be done by washing hands with soap and water or using alcohol-based hand rub before and after patient contact or any activity that involves contact with potentially infectious material. One National Patient Safety Goal that can be used is "Identify patients correctly" to prevent errors in patient identification and ensure patient safety.
(Concept Care Map) The highest priority problem for the patient may depend on their specific situation and condition. However, in general, a life-threatening problem such as respiratory distress would be a high priority. The rationale for this choice is that respiratory distress can quickly progress to respiratory failure, which can be fatal if not managed promptly.
(Concept Care Map) The pathophysiology for respiratory distress may involve various factors such as airway obstruction, inflammation, and decreased lung compliance. In the patient's specific situation, the cause and underlying mechanisms of their respiratory distress should be assessed and addressed accordingly.
(Concept Care Map) The patient goals on the concept care map should be specific, measurable, achievable, relevant, and time-bound (SMART). For example, a goal for a patient with respiratory distress may be to improve oxygen saturation to 95% or higher within the next hour by administering supplemental oxygen and monitoring respiratory status.
(Clinical Judgment) Clinical judgment involves the use of critical thinking, problem-solving, and decision-making skills to provide safe and effective patient care. One clinical decision that can enhance patient care is to address their cultural, developmental, and social characteristics by providing culturally sensitive care and considering their individual needs and preferences.
(Clinical Judgment) An "ah-ha" moment of insight can occur when a nurse realizes a new perspective or understanding about a patient's condition or situation, or when they discover a more effective way to provide care. For example, realizing that a patient's noncompliance with medication is due to financial constraints rather than lack of understanding.
(Clinical Judgment) One thing that can be done differently next week is to prioritize and delegate tasks effectively to ensure optimal use of time and resources, while maintaining patient safety and quality of care.
(Patient Education) Assessing the readiness of patients and family members to learn can involve asking them about their knowledge, beliefs, and preferences regarding their health and treatment. Learning barriers can include language barriers, low health literacy, and cultural beliefs. Possible resolutions can involve using interpreters, simplifying information, and providing culturally sensitive education.
(Patient Education) Verifying learning can involve asking the patient to repeat or demonstrate what they have learned, or using other forms of assessment such as written tests or return demonstration. If the patient did not learn the content, the reason should be identified and addressed, such as providing additional education or using different teaching strategies.
(Communication) Therapeutic communication techniques can involve active listening, empathy, validation, and clarification. The response of the person can vary, but therapeutic communication can help build rapport, trust, and a positive relationship between the nurse and patient/family.
(Professionalism) A standard of practice from the Board of Nursing Rule that can be implemented is "Maintain patient confidentiality and privacy." This can be done by ensuring that patient information is kept confidential and only shared with authorized individuals on a need-to-know basis.
(Leadership & Management) Interventions from the concept care map that can be legally delegated to UAP may include activities such as basic hygiene, ambulation, and feeding. To advocate for assigned patients, nurses can provide clear instructions, ongoing supervision, and communication to ensure that UAP perform delegated tasks safely and effectively.
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An occupational health nurse is completing a walk-through of a factory to identify workers at risk for injury. Which of the following workers should the nurse identify as being at risk? a) A worker who is 7-week postoperative following rotator cuff surgery and is labelling boxes b) A worker standing with a wide base of support when pulling a cart toward himself. c) A worker who is wearing a back brace and bends at the waist when picking up a pallet. d) A worker who is standing in place for extended periods and rests one foot on a box.
The correct option is “d”. This is because regular standing labour can lead to a variety of health issues, including aching feet, swollen legs, varicose veins, generalised muscle exhaustion, low back discomfort, stiff neck and shoulders, and more.
Veins with varicose veins are twisted and swollen. Although they can develop everywhere on the body, varicose veins in the legs are more prevalent. In the case of varicose veins, blood can build up in the veins when the valves are compromised or broken. The veins widen as a result of this. Long durations of sitting or standing can cause blood to collect in the leg veins, raising the pressure inside the veins. The increased pressure can cause the veins to dilate. In the rest of the given options, the workers are already taking preventive measure reducing the risk of complications.
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Exposure Status Cases Controls Yes 11 108 No 5 436 Total 16 544 Calculate the odds ratio. What do you conclude based upon your results
Answer:
\(Ratio = 8.8\)
The exposure may be risk factor.
Explanation:
Given
\(\begin{array}{ccc}{Exposure\ Status} & {Cases} & {Control} & {Yes} & {11} & {108} & {No} & {5} & {436} & {Total} & {16} & {544} \ \end{array}\)
Required
The odd ratio
First, we calculate the odds of exposure using:
\(Odds = \frac{With\ Exposure(Yes)}{Without\ Exposure (No)}\)
For cases, we have:
\(Odds_{Cases} = \frac{11}{5}\)
\(Odds_{Cases} = 2.20\)
For controls, we have:
\(Odds_{Controls} = \frac{108}{436}\)
\(Odds_{Controls} = 0.25\)
So, the odds' ratio is:
\(Ratio = \frac{Odds_{Cases}}{Odds_{Controls}}\)
\(Ratio = \frac{2.20}{0.25}\)
\(Ratio = 8.8\)
Conclusion about the odds' ratio
The calculated ratio is greater than (and also far from) 1.
This implies that there is a greater exposure than the controls.
So, we can conclude that the exposure may be risk factor.
the hypothalamus coordinates emotional behavior via its anatomical connectivity with the _________.
The hypothalamus coordinates emotional behavior via its anatomical connectivity with the limbic system. The limbic system is a network of brain structures involved in the regulation of emotions, memory, and motivation.
It includes structures such as the amygdala, hippocampus, cingulate gyrus, and parts of the thalamus. The hypothalamus forms important connections with these structures, allowing for the integration of emotional and physiological responses. It plays a crucial role in regulating emotions, autonomic functions, and the body's stress response.
The hypothalamus plays a significant role in coordinating emotional behavior. It is a small but crucial region located at the base of the brain, below the thalamus. While the brain as a whole is involved in processing emotions, the hypothalamus is particularly important in regulating and integrating emotional responses.
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Simon received an organ transplant. The donated organ came from another living person.
Answer:
Affirmative
Explanation:
The organ could not work well if it was from a dead person. Because its literally a dead organ.
i need 4 characteristics of blood as a connective tissue
some have suggested that pose an existential threat because they remind us death is inescapable and the body is fallible.
some have suggested that older adults pose an existential threat because they remind us death is inescapable and the body is fallible.
Humans cope with deep-seated fears about their mortality through symbolic meaning constructions and corresponding value standards. We extend this viewpoint to suggest that older adults or elderly people pose an existential threat to the non-elderly because they show us all that death is unavoidable, the body is fallible, and the foundations upon which we can secure self-esteem (and handle death anxiety) are ephemeral.
According to preliminary research with older adults, seniors do not react to death reminders in the same way that their younger counterparts do.
Butler coined the phrase "ageism" in 1969. Ageism, according to his early definition, is age discrimination manifested in prejudice of one age group toward other age groups. Although ageism can be directed at younger age groups, the majority of theoretical and empirical research on ageism has concentrated on the older adults.
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Why are there ethical issues surrounding end-of-
life care?
because patients have the right to refuse end-
of-life care
because patients do not have the right to
make end-of-life decisions
because patients have the right to accept life
support
because sometimes patients cannot make
decisions for themselves
Answer:
because sometimes patients cannot make decisions for themselves.
Explanation:
Answer:
A,C,D
Explanation:
on edg2020
sudden cardiac dysfunction and arteriosclerotic cardiovascular disease
More than 50% of all sudden cardiac dysfunction deaths and 90% of sudden arteriosclerotic cardiovascular disease deaths are caused by coronary atherosclerosis.
What factors cause sudden death in atherosclerosis?A deadly ventricular arrhythmia in a patient without a history of heart disease is commonly the earliest sign of coronary atherosclerosis, and acute ischemia is frequently to blame.
The buildup of fats, cholesterol, and other substances in and on the artery walls is known as atherosclerosis. Plaque is the term for this buildup. Plaque can narrow arteries, preventing blood flow. The plaque may also rupture, causing a blood clot.
Although atherosclerosis is commonly associated with heart disease, it can affect arteries throughout the body. Atherosclerosis is curable. A healthy lifestyle can aid in the prevention of atherosclerosis.
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Full question:
On average what percent of people die due to sudden cardiac dysfunction and arteriosclerotic cardiovascular disease?
5
Select the correct answer.
Cerise is a new mother. She wants to stimulate her baby's cerise is a new mother. She wants to stimulate her baby’s visual development. Which is the best way for her to do that?
A. by letting the baby watch television programs
B. by exposing the baby to fast moving objects
C. by limiting the baby's exposure to bright colors
D. by exposing the baby to objects of bright colors
Answer:
D. by exposing the baby to objects of bright colors
Explanation:
Newborns find high contrast colors easier to pick out.
They cannot see far away (more than 30 cm), so answer A is incorrect. Newborn sight is fuzzy and they are just learning to track objects with their eyes, so answer B is also incorrect.