The incidence rate of a nonfatal disease is 500/100,000 person-years. People usually have the disease for an average of 3 years, at which time the disease resolves spontaneously. Estimate the prevalence of this disease using this information. Assume that the population is in a steady state.

Answers

Answer 1

Answer:

The prevalence of the disease is 0.015

Explanation:

Mathematically,

Disease Prevalence (P) = Incidence (I) * Average duration of the disease (D)

From the question, the Incidence is 500/100,000 person-years

Duration of the disease = 3 years

Prevalence = 500/100,000 * 3 = 0.015


Related Questions

What teaching would you reinforce to prevent the recurrence of otitis media?
1. I would advise the client and her parents: 1. Only clean the outer part of the ear.
2. Don’t put anything in the ear that is smaller than your elbow.
3. Dry your ears after water sports or baths/showers.

Answers

Answer:

1

Explanation:

because if you put stuff in youre ear you migth loss you're hearing and if you do the 1st one the person would think you,re calling them a dirty person

Consider: A newly hired nurse is assigned to the recovery room of a hospital that specializes in heart surgery. She is working there for a week when one evening a man in the recovery room is being closely monitored after surgery. The signs are not good. He recovers consciousness. The doctors inform him of the situation. They leave the recovery room. The man calls the nurse over and asks for a pen and some paper. Thinking that he might die, and do so soon ,he informs her that he needs to write a brief letter to someone. She finds pen and paper and gives it to him. He writes his note and writes the address and asks the nurse to send it out for him. She agrees. As she is taking the pen and papers back from him the recovery room supervisor enters and observes her. The supervisor calls her over and inquires as to what she was doing. When the newly hired nurse reported that she had assisted the man in writing a letter and took it to mail it for him , the supervisor responded that : "It is not your responsibility to do such things." The new nurse responded that she was simply trying to help the man and had agreed to mail the letter. The supervisor replied with: "This is not a post office!" The new nurse repeated that she was only attempting to help the man. That he might die shortly. The supervisor wrote up the new nurse for subordination. The new nurse was dismissed from the hospital as she was in her probationary period. What was the new nurse to do and why? How would someone respond to this situation using the ethical principles of: (Respond using the principles of the ethical tradition for your group. Your group is assigned according the letter that starts your last name) A-G 1. an egoist H-L 2. a rule utilitarian M-Q 3. a Kantian R- T 4. a Natural Law theorist U-Z 5. a Rawlsian?

Answers

Answer:

People become nurses, in most cases, because they do want to help others. Helping the patient is exactly what she was doing. Going above and beyond her duty,.is her duty as a nurse. You do everything humanly possible, with in reason, to make your patients feel safe and comfortable. This task was with in reason and did make the patient feel better, as this may of been instructions to a loved one in case something happened to him.

So...the nurse supervisor has a supervisor as well. If I could not reason with my nurse supervisor, I would go to my supervisors, supervisor and explain to them what I did and why.

The VO2 for a person with an exercise heart rate (HR) of 100 bpm, a stroke volume of 80 mL, and a O2diff of 10 mL per 100 mL is _____.

Answers

Answer:

f

Explanation:

f

VO2 can be defined as the amount of oxygen that is inhaled per minute by a person. Heart rate is the number of times the heart beats in one minute. Stroke volume is the amount of blood pumped by the heart with every beat. It can be calculated as follows:

VO2 = (heart rate * stroke volume) * O2 difference

[tex]VO_{2} = (100 * 80) * 0.1 = 800ml/min[/tex]

Hence, the blank can be filled with '800 ml/min'

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Micah has identified suicidal warning signs in his friend Donte and is concerned about what Donte may do in the
near future. What is the best action for Micah to take?
talking to Donte about his feelings
giving Donte a journal to record his thoughts
o notifying a school counselor immediately
asking a mutual friend for help

Answers

Answer: tell an adult or speak up for them

Explanation:

For teens in need of mental health services, which statements indicate a benefit to those receiving treatment versus
their peers who are not in treatment? Check all that apply.
Teens in treatment are more likely to be clinically depressed as young adults.
Teens in treatment are more likely to develop long-term relationships.
Teens in treatment are more likely to drop out of school.
Teens in treatment are less likely to end up homeless later in life.
Teens in treatment are less likely to drop out of school.
Teens in treatment are less likely to abuse alcohol or drugs.

Answers

Answer:

teens in treatment are more likely to develop long-term relationships

teens in treatment are less likely to end up homeless later in life

teens in treatment are less likely to drop out of school

teens in treatment are less likely to abuse alcohol or drugs

hope it helps!

Answer:

teens in treatment are more likely to develop long-term relationships

teens in treatment are less likely to end up homeless later in life

teens in treatment are less likely to drop out of school

teens in treatment are less likely to abuse alcohol or drugs

Explanation:

As Sarah is starting the chemotherapy, Mrs. Martin tells Sarah that she would have preferred not to go through all of this again but that her mother encouraged her to try more chemotherapy. What assessments would help Sarah in planning the care for Mrs. Martin

Answers

Answer:

Coping style to boost her confidence and reassurance of her safety.

She needs to be empower about her condition.This is the basis if evidence based medicine.She need detail feelings about her cancer diagnosis.

She needs to develop feelings about  possible death and dying.She needed to be psyche on this.

The fluidity between her and  the mother should be maintain.Such family dynamism ensures emotional support,economic dependence, improve the health status of the whole family.

The status of culture and religion is paramount, The effects of these on the procedure is needed for her knowledge.The role of the immediate family members  or extended are reassurance of the safety, and formed the core of the support system.

Explanation:

:

4. In the Department of Natural Sciences, 14 faculty members have a PhD, and 30 faculty

members do not have a PhD. In the Department, the number of female faculty who do not

have a PhD is 10 more than the number of females who have a PhD. If a third of the male

faculty in the Department have a PhD, then what is the number of female faculty in the

Department with a PhD?

Answers

Answer:

the number of female faculty who do not

Katie’s grandmother has Alzheimer’s disease. Katie’s grandfather brings her a list of sources he found. Which source is most likely reliable? a social media link to an article with citations written by a neurobiologist a blog post that connects dementia to having chicken pox in childhood a website for a company developing a new drug-based treatment for Alzheimer's a social media page supervised by a person with Alzheimer's

Answers

Answer:

the social media link

Explanation:

The correct answer is the social media link

Mohammad Nassau is a 15 year old male complaining of increase difficulty breathing over the last two days . From his chart , you see that Mohammad has a history of asthma and is on a maintenance dose of albuterol 4mg extended-release tablets twice a day. Dr. Williams has ordered a peak expiratory flow test and has referred Mohammad for allergy for allergy testing . 1-why is asthma considered a life threatening condition ? 2-Why did the doctor refer Mohammad for allergy testing? In addition to the prescribed medication, what can Mohammad do help reduce his symptoms?

Answers

Answer:

1.Asthma  causes  inflammation of the  air ways (bronchi) with   particles in  the air e.g pollen grains, leading to narrowing of respiratory passages and swelling.This is followed by obstruction of these passages with mucus.if this becomes intense it  triggers coughing,sneezing, tightness of chest, and shortness of breadth.The latter effect to be specific leads to the collapse of the lungs.(Pnuemothorax)The latter leads to loss of O2 to the brain  and other vital organs  which is life threatening.

When the immune systems took  substances  like pollen grains (allergens)for an antigen, the  immune response releases chemical (histamine), this is the chemical that leads some of the symptoms of allergy and asthma. These sequence of event  is called  allergy.

If these occurred  in the lungs, it may produce series of asthma symptoms.(allergy asthma). In order for the doctors to confirm if it was allergy reactions that he  had, that is if he was having allergy asthma or  non-allergic  asthma  attack, he needed to ordered  the allergy test.

Periods of high pollen counts should be avoided.

Dust mites should be avoided.

Rooms should be kept dry to avoid humidity.

Pet allergy should be well monitored.

Effective air filters should be used.

Hot caffeinated drink should be taken,to generate heat, and to reduce contrition of airways.All these measures are important to prevent allergic reactions.

Explanation:

Is the earth flat like everyone says it is?

Answers

Answer:No

Explanation:

No the earth is not flat because it is the shape of a globe

Select the best answer for the question.
7. Payment from electronic claims is usually completed within
days.
O A. 21
B. 7
C. 10
D. 14

Answers

I think the answer is B

Answer:

Electronic claims typically take 14 days.

Explanation:

How do disease prevention programs try to reduce cardiovascular disease?

Answers

Answer:

Preventive programs for cardiovascular disease focus on prevention to public awareness. The work to promote healthy habits healthy foods they even banned smoking in public areas. The main prevention program was originally developed by Amazon in cooperation with Tricolore Unite.

Explanation:

Hope helps.

Whic of the following is a key step when performing the duck pluck rescue

Answers

Answer:

Duck pluck rescue is used to recover individuals who are submerged in the water and within reach.

The rescuer should be made to lie upwards and straight on the rescuer. This will ensure proper flow of blood to the brain and will ensure a higher degree of consciousness and lesser damage to the brain cells in the case when the patient has taken in much water which may have gone to the brain.

In the event that a person is submerged in water but is still within reach, the procedure known as duck pluck rescue might be performed to save them.

Coercion should be used to force the person needing rescue to lie on their back with their head raised. If the patient drank a lot of water, some of it might have made its way to the brain.

In the event that the patient has had a significant amount of water, doing this will guarantee that the right amount of blood is reaching the brain, increasing level of consciousness and minimising harm to brain cells.

Learn more about duck pluck rescue, here:

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If someone runs several miles everyday which change would best fit his nutritional needs

Answers

Answer: Increasing calories and water

Explanation: You need water to stay hydrated and for your body to handle everything and calories reduces heart diseases and weight control. So its important overall to have two of those things.

True or false :you can use basic information gathering questions (who , what , where, and why). To identify the cause of a person behaviors

Answers

Answer:

true

Explanation:

Which one of the following people has the most direct and most cost effective opportunity to avoid developing disease or injury?
A Cathy is addicted to cigarettes. All of her friends smoke.
B. Juan is depressed. His father died suddenly last week.
C. Meryl has diabetes. Her mother had it too.
D.
Paul lives near a coal plant. Many days his town has polluted air.

Answers

A. cathy is addicted to cigarettes

What are the most common Methods of Preservation of Urine Specimen?​

Answers

Answer: tartaric acid, boric acid, chlorhexidine, ethyl paraben, thymol and sodium propionate

Explanation:

Hey! so hows ever ones day been going

Answers

Answer:

Very well.

Explanation:

I watched the Bee Movie.

My day has been good.

How can health literacy help people become more productive?
A. By reducing the amount of time they spend dealing with illnesses
B. By allowing them to act impulsively without negative
consequences
C. By decreasing their need to spend time on health-promoting
behaviors
D. By ensuring that they never engage in risk behaviors

Answers

Answer:

Hello There. The correct answer is A.

Explanation:

Productivity at school or at work depends, besides acquired knowledge, on factors such as well-being and physical health. Thus, health literate people have the knowledge to maintain the body's nutrient balance and mental health. A strong body combined with a healthy mind will have the foundations for a more productive life in all fields of life, including the educational and work.

Health literacy help people become more productive by reducing the amount of time they spend dealing with illness .

What is health literacy?

Health literacy refers to a person's ability to access, process, and comprehend fundamental health information in order to make informed health decisions. Older persons, Populations of minorities, and  Individuals with a poor socioeconomic status are more likely to have low health literacy.

Why health literacy is important?Patients with health literacy skills can take charge of their own health by making informed healthcare decisions.Enhancing communication with clinicians.Arming themselves with information to advocate for themselves in a medical context.

Thus, option A is correct.

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How much exercise is too much?

Answers

Answer:

It is recommended to exercise an hour at a time because ligaments, joints, and muscles get weak after an hour of exercise which can increase the risk of injury.

Summarize the battle between pop culture and science as it relates to substance abuse.

Answers

Answer:

Drug Usage & other abusive glamorizations in the media

Explanation:

Rap music and pop music can be heavily associated with drug abuse, alcohol abuse, and dependency. In the media and in movies, cigarettes can be seen, drugs can be relied on, and alcohol abuse is normalized. Pop culture is full of this, as it's a broadcasted glamorized experience that normalizes substance abuse.

o dowo
QMA Practice Test # 1
1. Mrs. Smith is complaining of loss of appetite, blurred vision, and says she sees yellow and
green halos. These are side effects of which medication:
A. Digoxin
B. Macrodantin
C. Lasix
D. Vitamin B12

Answers

Answer:lasix

Explanation:

Mrs. Smith is complaining of loss of appetite, and blurred vision, and says she sees yellow and green halos. These are the side effects of which medication: Digoxin. Therefore option A is correct.

The symptoms described by Mrs. Smith, including loss of appetite, blurred vision, and seeing yellow and green halos, are side effects commonly associated with the medication Digoxin.

Digoxin is a medication used to treat various heart conditions, but it can also have adverse effects.

Loss of appetite is a known side effect, while blurred vision and color vision changes, such as perceiving yellow and green halos, are visual disturbances that can occur with Digoxin use.

These symptoms should be reported to a healthcare professional for further evaluation and potential adjustment of the medication regimen.

Therefore option A Digoxin is correct.

Know more about Digoxin:

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8. ________ intelligence is the set of skills that underlie the accurate assessment, evaluation, expression, and regulation of feelings

Answers

Answer:

Emotional intelligence is the set of skills that underlie the accurate assessment, evaluation, expression, and regulation of feelings

Consider the nutrition label that is found on food products. Do you believe it provides relevant information to a potential consumer? Why or why not?

Answers

No because they leave out the stuff they don’t want them to know or get in trouble for

Yes, because consumers want to know what is in the food they eat. Nutrition labels provide this information, as well as telling people what ingredients they put in the product.

Which describes the typical procedure during a dental cleaning

Answers

Scaling is often the first step in the teeth cleaning process,Then it’s polish, and then floss.

How can a gang be identified? Check all that apply. Members often wear the same color or style of clothing. The group consists of just two people. The group is part of a terrorist organization. There is an initiation to join the group. There is some level of criminal activity.

Answers

there is some level of criminal activity, they wear the same color or style, and there is an initiation to join the group

Answer: A, D, E

Explanation:

Members often wear the same color or style of clothing,

There is an initiation to join the group.

There is some level of criminal activity.

Just took it.

Caring, respect, appreciation, and _____ are characteristics that healthy families share. cohabitation coping competition communication

Answers

Answer:

kindness

Explanation:

Answer:

communication

Explanation:

The chicken pox represents what link in the chain of transmission in this scenario

Answers

Answer:

The answer would be an infectious agent hopefully this helps!

Which statement best describes the purpose of this
law?
1.This law's purpose is to keep private citizens safe
on the road.
2.This law's purpose is to ensure the safety of all
drivers on the road.
3.This law's phrpose is to protect emergency
vehicles from damage.
4.This law's purpose is to prevent harm to
emergency responders.

Answers

Answer:

Correct Answer:

2.This law's purpose is to ensure the safety of all  drivers on the road.

Explanation:

Law, which isa written rules and regulations drafted by people inorder to ensure that adequate process was followed in carrying out an action. It has specific statement for punishing people who didn't follow the rules as well as statement for recognition of those who followed the laid down rules.

In the case of of the article, the purpose of the law was to ensure adequate protection of all drivers on the road.

Answer:

B.

Explanation:

Community mental help

Answers

volunteering, mental health help lines, donating, fundraisers
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