Which of the following statements is true about the differences between prevalence and
incidence? (select one best answer)
A)The denominator of prevalence only includes the population at risk of developing the disease whereas the
denominator of incidence includes the whole population
B)Prevalence is a measure a risk but incidence is not
C)Prevalence refers to existing cases at one point in time whereas incidence refers to new cases over a
specific time period.
D)Prevalence refers to new cases at one point in time whereas incidence refers to existing cases over a
specific duration

Answers

Answer 1
C I think prevalence refers to existing cases... and so on. Btw I’m so sorry if I get dis wronf

Related Questions

Food poisoning usually impacts what part of the body?

Skin and nails

Ears and throat

Heart and lungs

Stomach and intestines

Answers

Answer: (D) Stomach and intestines

Explanation:

difference between type 1 muscle and type 2 muscle

Answers

type one muscle fibers are more efficient over long periods of time. type 2 muscle fibers use anaerobic respiration and are better for short burst of speed than type one muscle, although they fatigue more quickly

Who is responsible for keeping a sharp watch to avoid a collision between two boats?

Answers

Captions driving the boat - It’s their duty

A client who sustained a spinal cord Injury at the level of reports a severe headache and is diaphoretic with flushed head and neck . The client's pulse is 47 and BP is 220/11 mmHgThe nurte concludes that the client needs Immediate treatment for which

Answers

Answer:

Mayo Foundation for Medical Education and Research

38-Year-Old Woman With Hypertension, Headaches, and Abdominal Bruit

Mira T. Keddis, MD and Vesna D. Garovic, MD

Additional article information

A 38-year-old woman presented to her local clinic for recurrent episodes of headache of several weeks' duration. Evaluation revealed a blood pressure of 202/136 mm Hg. The patient was prescribed 37.5 mg of triamterene with 25 mg of hydrochlorothiazide (1 tablet) twice daily and 50 mg of atenolol once daily.

Her blood pressure remained elevated, and her headaches persisted. She was referred to the hypertension clinic for further management.

The patient's medical history was remarkable for preeclampsia during her second pregnancy 9 years previously. She smoked half a pack of cigarettes per day for 15 years. Her alcohol use was limited to social gatherings and consisted of 1 to 2 drinks monthly. She exercised regularly and had a balanced low-salt diet. Essential hypertension was common on her maternal side.

On physical examination, the patient's blood pressure was 172/100 mm Hg (both arms), and her heart rate was 90 beats/min. Findings on funduscopic examination were normal. Cardiac examination revealed a grade 2/6 systolic ejection murmur at the right upper sternal border. Abdominal examination was remarkable for a systolic-diastolic bruit present over the right midabdomen without palpable masses. No evidence of pitting edema was observed, and findings on lung examination were normal.

Initial work-up included the following (reference ranges shown parenthetically): hemoglobin, 14.1 g/dL (12.0-15.5 g/dL); creatinine, 0.8 mg/dL (0.7-1.2 mg/dL); sodium, 139 mEq/L (135-145 mEq/L); potassium, 4.2 mmol/L (3.6-4.8 mmol/L); bicarbonate, 29 mEq/L (22-29 mEq/L), and calcium, 9.5 mg/dL (8.9-10.1 mg/dL). Findings on electrocardiography were normal.

On the basis of this patient's clinical context, which one of the following is the most likely diagnosis?

Anxiety

Essential hypertension

Secondary renovascular hypertension due to atherosclerotic renal artery stenosis

Secondary renovascular hypertension due to fibromuscular dysplasia (FMD)

Hypertension associated with renal insufficiency

Anxiety can be associated with episodes of dramatic but temporary elevations in blood pressure. This patient's hypertension appears to be persistently elevated, which argues against this diagnosis.

Essential hypertension commonly occurs in middle-aged people who are usually asymptomatic with normal findings on physical examination.1 Secondary hypertension, defined as the presence of a specific condition known to cause hypertension, may affect up to 10% of hypertensive patients. It commonly presents as resistant hypertension, defined as an inability to control blood pressure despite the concurrent use of 3 antihypertensive agents, one of which is a diuretic.2 Our patient's severe stage 2 hypertension (defined as a systolic blood pressure ≥160 mm Hg and/or a diastolic blood pressure ≥100 mm Hg), young age, and inadequate response to blood pressure therapy argued against essential hypertension and raised suspicion for secondary causes.

Renovascular hypertension results from critical stenosis of the renal arteries. When the stenosis is sufficiently severe (ie, causing ≥75% diameter reduction), renal hypo perfusion ensues, leading to up-regulation of renin in the affected kidney. Consequent stimulation of angiotensin II and aldosterone leads to vasoconstriction and salt retention, respectively, which play a central role in the development of renovascular hypertension. Abdominal bruits, particularly those that have a diastolic component and lateralize to the renal areas, are suggestive of renal artery stenosis. Our patient's clinical presentation was highly suggestive of renal artery stenosis. Although atherosclerotic renal artery stenosis usually occurs in elderly patients with cardiovascular comorbid conditions such as hyperlipidemia and coexisting atherosclerotic vessel disease, fibromuscular dysplasia commonly affects young women with a history of smoking.3 Considering our patient's age, sex, and history of smoking, renovascular hypertension due to renal artery stenosis secondary to fibromuscular dysplasia was the most likely diagnosis. Hypertension associated with renal insufficiency was less likely given the negative findings on physical examination, normal kidney function, and absence of significant proteinuria on urinalysis.

P.A. is a 72-year-old female who presents to the family practice with her 40-year-old daughter. The daughter states that her mother has been confused lately and is complaining of a headache, shortness of breath, and a cough. The cough has been persistent for 6 days, and a fever developed 2 days ago. The patient states that she is bringing up yellow-green mucus and has a cough, which gets worse at night. Vital signs are T 100.5, P 88, R 16, and BP 110/55. Lungs are positive bilaterally for wheezing, positive egophony. A chest x-ray reveals consolidation indicative of bacterial pneumonia. Labs and culture are pending for specific antigen. The nurse proceeds with the physical exam of the head, face, neck, and associated lymphatic system.

Required:
When performing a review of systems, the nurse obtains subjective data concerning the patient's headache. What specific questions will assist the nurse in determining the cause of the headache?

Answers

Answer:

i

Explanation:

What is not one of the seven health skills that will help achieve maintain and protect physical health?

A. dieting
B. Self-management
C. Advocacy
D. Goal setting​

Answers

Answer:

A. dieting

Explanation:

The seven health skills are the following: Accessing Information, Analyzing Influences, Making Healthy Decisions, Goal Setting, Interpersonal Communication, Self-Management and Advocacy.

Clearly, dieting is not part of it because not all diets are good for the health. An example of this is too restrictive dieting, which prevents a person from taking in essential nutrients in the body. This, therefore, doesn't help protect a person's health.

Answer:

A. dieting

Explanation:

Have a great day

I have this project for my global health class and I need to talk about a health issue

Is ambient air pollution a health issue?
I am just making sure and I am so anxious

Answers

Answer:

Ambient air pollution accounts for an estimated 4.2 million deaths per year due to stroke, heart disease, lung cancer and chronic respiratory diseases. Around 91% of the world's population lives in places where air quality levels exceed WHO limits.

Answer:

yeah air pollution is a health issue

31. Explain the best ways to prevent and treat common exercise injuries

Answers

Answer: One way you can prevent exercise injuries is by getting a good  stretch in, and by doing a nice warm up before the activity and a cool down after the activity. The best way to treat injuries is to stretch, and ice the spot. Sometimes you should get off of the spot that hurts, and lay down.

Explanation: Hope this helps, I run track so i know a few things.

HELP PLSSS I WILL GIVE YOU THE TOP COMMENT!!! PLEASE HELP ME!! THANK YOUUU

Answers

Answer: false

Explanation: you cant just eat few fruits without greens

Answer:

I think False.

Explanation:

Since fruits provide a different types of vitamins to your body, veges are supposed to do the same. Since veges are not going in your body, there is no healthy triangle.

the size of your bones and the location of fat stores on the body are inherited traits true or false

Answers

Answer:

true

Explanation:

The "size of one's bones" and the "location of fat stores" in the body are both inherited traits.

The heritability of fat storage in the body is said to be 60%. For example, if a person's mom stored most of her fats in her thighs, then her children are most likely to have a similar storage area for fats. This is also said to be true for bone sizes. A part of it is due to genetics while other factors include a person's lifestyle and nutrition.

Answer:

True

Explanation:

Hope this will help

A 45-year-old man is being seen because he has been experiencing vision changes, a burning sensation in his feet, and decreasing amounts of urine when he uses the bathroom. He has a long-standing history of hypertension and hyperlipidemia. Your physical exam reveals retinal hemorrhages in both eyes and decreased sensation to moderate touch in the soles of his feet. A spot urinalysis shows microalbuminuria and a stat Basic Metabolic Profile (BMP) shows decreased Glomerular Filtration Rate (GFR).

Required:
Describe the pathophysiologic processes related to your diagnosis that explain the signs/symptoms, and lab results obtained.

Answers

Answer:

45nyear old man hu

Explanation:

Reducing, reusing, and recycling in your office is likely to _______.
a.
increase pollution
b.
conserve energy
c.
sustain greenhouse gas levels
d.
damage the environment


Please select the best answer from the choices provided

Answers

Answer:

B

Explanation:

Answer - increase pollution

which activity offers the most health benefits?
A gardening
B taking out the trash
C walking down a flights of stairs
D doing sit-ups and push- ups​

Answers

Your answer is going to be C Because its then most healthy

Answer:

D is the correct answer for PLATO

Explanation:


Mental health disorders are not really diseases.
Please select the best answer from the choices provided.
ОТ
OF

Answers

Answer:

False

Explanation:

Mental health disorders are diseases.

True.

Some people CONSIDER mental health issues diseases because they find the whole ordeal to be a leading quality that results in death. However, this is not true whereas diseases are separate living organisms (not like animals I mean like a virus) and cannot be spread through physical touch or from breathing in gas. Nothing physically existent can give you a mental health issue. Mental health issues are a product of either mental trauma or emotional trauma (like nightmares or extreme depression).

No matter what anyone says a mental health issue is not a disease whereas it is not a pathogen. Pathogens are harmful bacterias and viruses that assault health, however mental issues cannot be considered a pathogen whereas they originate from humans and it is PART of a human, not a seperate living organism.

Hope this helps.

    。 .  .   。  ඞ ඞ ඞ ඞ ඞ ඞ ඞ 。  . • . [Northstar] was ejected. . .   。 .     。      ゚   .     . ,    .  .   ..  。    •   ゚  。   .   .      .     。。    •   ゚  。   .   .      .     。。    •   ゚  。   .   .      .     。。    •   ゚  。   .   .      .     。

_______ is a potential roadblock toward achieving your-career goals.
A. A small job market
B. High cost of education
C. Conflicts with colleagues or supervisors
D. All of the above.
SUBMIT

Answers

Answer:

all of the above

Explanation:

they all affect you

Answer: D. All of the above

Explanation:

What kind of research is Saanvi conducting if she tracks six groups of participants, each group a different age, over several years, assessing them on her variable of interest once every six months?

Answers

Answer: longitudinal research

Explanation:

With regards to the information that have been given in the question, the kind of research that Saanvi is conducting is referred to as longitudinal research.

Longitudinal research is simply referred to as a form of correlational research whereby the variables involved are being looked into and assessed over a certain period which can be in weeks, in months, as well as years.

The type of survey Saanvi is conducting, it follows six groups of participants, each group at a different age, over several years, evaluating them on their variable of interest once every six months, he is doing a descriptive Statistics of a certain group of people, to know more.....

Types of variables

Variable is the characteristic of interest that is measured in each element of the sample or population. As the name says, their values ​​vary from element to element. Variables can have numeric or non-numeric values.

Variables can be classified as follows:

Quantitative Variables: these are characteristics that can be measured on a quantitative scale, that is, they have numerical values ​​that make sense. They can be continuous or discrete.

Qualitative (or categorical) variables: these are characteristics that do not have quantitative values, but, on the contrary, are defined by many categories, that is, they represent a classification of individuals. They can be nominal or ordinal.

With this information, we can conclude that the type of survey carried out by Saanvi is the survey of Descriptive Statistics of a group of people.

Learn more about Survey in https://brainly.com/question/13532910

which agency advances consumer right and welfare​

Answers

"Government Agencies" advances consumer rights and welfare​.

A persistent, as well as a semi-permanent institution throughout the government apparatus, established charge of overseeing as well as administering specified activities, along with an intelligence community, is considered as Government agency.Because various types of organizations are typically utilized for advising purposes, the responsibilities of an agency are generally executive throughout nature, but this difference is sometimes confused in reality.

Thus the above approach is right.

Learn more about welfare here:

https://brainly.com/question/17224965

A taco has 180 calories and an ice cream sundae has 540 calories. How many
tacos could you eat to equal the number of calories in the ice cream sundae?

Answers

3 tacos. divide 180 by 540
The answer would be 3 tacos because you do 180 times 3 and you get 540 which is the same amount of calories as an ice cream sundae.

From left to right, what goes in each compartment of a three-compartment sink?
O A. water and sanitizer, detergent and water, clean water
o
B. clean water, detergent and water, water and sanitizer
O C. detergent and water, clean water, water and sanitizer
o
D. detergent and water, water and sanitizer, clean water

Answers

Answer:

D

Explanation:

you have to clean first sterilize next and add water last ypu don't want a sink thats dirty with clean water because the clean water will turn dirty

Answer:

D

Explanation:

the jones household has a net income of 4,000 each month. There are two adults and three school aged children in the household, so they spend 15 percent of their net income on groceries. How much do the jones spend each month?

Answers

Answer:

$3,000

Explanation:

The computation of the jones spend each month is as follows:

Net income is $4,000

Two adults, three school aged children i.e. 5 people

Each spend 15% so for all it would be 75%

Now the spending amount would be

= $4,000 × 0.75

= $3,000

After flowing through venules, then veins, eventually all blood enter either the superior or inferior _______ which empty into the heart.

Answers

Answer:

wait let me think

Explanation:

Please help and fast, Honors Psych Question that I’m confused about, how do we choose the correct motivational theory and how do we know why. For example how do I solve the first or second question?

Answers

Answer: write  the answer in the bottem it asking why would you or not

Explanation:

where may a food worker on a break drink from uncovered cup?

Answers

Answer:

The kitchen probably mabeye

I think the dining room would be an appropriate setting

Choose the three priority healthy lifestyle choices that are important in helping you prevent disease, get and remain fit, and enjoy a good quality of life.


Question 6 options:


Heredity



Effective Stress Management



Regular Physical Activity



Sound Nutrition



Affordable Health Care

Answers

Regular physical activity, sound nutrition, affordable health care

The three priority healthy lifestyle choices that are important in helping you prevent disease, get and remain fit, and enjoy a good quality of life are Regular Physical Activity, Sound Nutrition, and Affordable Health Care. Hence options C, D, and E are correct.

Regular physical activity. Physical activity helps to keep your body strong and healthy. It can help to lower your risk of heart disease, stroke, type 2 diabetes, and some types of cancer. It can also help to improve your mood, sleep, and energy levels.

Sound nutrition. Eating a healthy diet is essential for good health. A healthy diet includes plenty of fruits, vegetables, and whole grains. It also includes lean protein and healthy fats.

Eating a healthy diet can help to lower your risk of chronic diseases, such as heart disease, stroke, type 2 diabetes, and some types of cancer. It can also help you to maintain a healthy weight.

Effective stress management. Stress can take a toll on your physical and mental health. Effective stress management techniques can help you to reduce stress and improve your overall health.

Some effective stress management techniques include yoga, meditation, deep breathing, and spending time in nature.

Therefore, options are C) Regular Physical Activity, D) Sound Nutrition, and E) Affordable Health Care are correct.

To know more about  Physical Activity:

https://brainly.com/question/30613876

#SPJ6

What are the causes of Anorexia?

Answers

Answer:

It is not certain what causes anorexia.

But experts attribute disease to a combination of environmental, psychological and biological factors

note: soryy if answer wrong

28. What are the suggested guidelines for each of intensity, frequency, duration, progression, overload, and specificity in reference to planning a fitness program?

Answers

Answer:

Frequency, Intensity, Time, and Type of Activity . When you put a lot of effort into increasing physical activity, you want results! Whether you are a beginner or have experience

Explanation:

Which would be an addition to the structure of CQI?

Answers

Answer:

y the boys are u doing this for me to be here in just a bit but I can get the boys out

Today you are seeing a 35 year old, with no complaints except for her broken finger. Prior to doing surgery to fix the finger bone, your assistant collects blood for routine blood work. The results come back indicating high glucose levels, Diabetes. Should we start treatment immediately so she does not progress to the symptomatic stage of Diabetes?

a. True
b. False

Answers

I think the correct answer would be b.False
It is B, i hope this helps .

What worries you the most about the future?

Answers

Not knowing what it will be like, for example what job I’ll have and how many children I will have.

What about you?

a patient must take 120 miligrams of medication per day each pill contains 30 miligrams of medication how many oills should the patient take

Answers

The answer is 4 pills.
4 pills. How many times does 30 go into 120. Well 4. Boom that’s how you can know so you can know hahah
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