Which of these is an advantage of a CT scan over MRI

Answers

Answer 1
determines when surgeries are necessary,
Answer 2

Answer:

it can guide treatment of cardiac disease

Explanation:

got it correct on a PEX


Related Questions

Help me please

1. Which health component describes the ability to deal with stress?
physical health
mental and emotional health
social health
all of the above


2. Which is true of risk-takers?
They can reasonably predict the outcome.
They have a high probability of large returns.
They take risks for no discernible reason.
They have no knowledge of the outcome.


3. Which is a critical component of effective interpersonal communication?
active listening
casual banter
slan

Answers

1.B
2.D
i dont know 3 sorry hope this helps

The health component that describes the ability to deal with stress is known as mental and emotional health. Thus, the correct option for this question is B.

What is the health component?

The health components may be characterized as those characteristics that become a holistic health and wellness coach, and ensure that concept of each of these components is well determined. It includes physical, emotional, intellectual, social, and spiritual.

Mental and Emotional Health includes the health component that describes the ability to deal with stress. Physical Health includes a myriad of components, two of which are nutrition and physical fitness.

The statement which is true about risk takers is that they have no knowledge of the outcome. Thus, the correct option for this question is D. Risk takers may be characterized as a person who are willing to do things that involve danger or risk in order to achieve a goal.

Active listening is the critical component of effective interpersonal communication. Thus, the correct option for this question is A.

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During the germinal period, villi emerge from the ________ and then burrow into the uterine wall.

Answers

The germinal period is marked by the beginning of the conception wherein the sperm cell unites with the egg cell and forms a zygote.  During this stage, at about two weeks from fertilization, the zygote will drift down from the fallopian tube, will develop into an embryo, and will burrow itself into the uterine wall.  The embryo has a protective membrane called the chorion where tiny fingerlike villi, or minute blood vessels, emerge from in order to facilitate its attachment to the uterine lining.

Which of the following statements is true about pollution?

Answers

Final answer:

Pollution involves harmful contaminants in the environment, can take many forms, and results from economic production. High levels of pollutants can have catastrophic effects, and regulations are important to manage economic impacts and social costs.

Explanation:

Pollution is the introduction of contaminants into an environment, such as water, air, or land, at levels that are harmful. Although environments can handle a limited amount of contaminants and have natural processes for self-repair, high levels of contaminants can lead to catastrophic results. Pollution can manifest in various forms, including harmful substances released into air or water, noise pollution, and even light or heat pollution.

Economic production often comes with environmental consequences due to a tradeoff that affects countries of all income levels and types of economies. This is exemplified by a simplified model known as the 'Land of Purity', where one form of pollution called 'gunk' is used to illustrate possible outcomes of different environmental regulations and their impact on economic output.

Pollution not only affects the quality of our environment and health but also imposes costs on society as a whole, necessitating careful consideration and regulation.

Renee has been trying to conceive a baby for a long time. After studying her medical history and doing an ultrasound analysis, the doctor told Renee that her Fallopian tubes are scarred and may prevent conceiving a baby. Which disorder best describes Renee’s current condition? Pelvic Inflammatory Disease cancer Sexually transmitted disease Endometriosis NextReset

Answers

The answer is PID, Pelvis Inflammatory disease, 
Have a glorious night!

Answer: Endometriosis

Explanation: Endometriosis is an abnormal growth of the endometrium outside the uterus is endometriosis. It can reach other organs through the Fallopian tubes or through blood. It can cause scarring in the Fallopian tubes, which can lead to sterility.

_____ of dollars in lost wages, healthcare costs, legal damages, and other expenses resulting from acts of workplace violence

Answers

Answer:

billions of dollars

Explanation:

billions of dollars

Workplace violence entails substantial economic costs including lost wages, healthcare expenses, and legal damages. The economic burden includes significant productivity losses, estimated at over $70 billion annually for non-fatal injuries and deaths, with intimate partner violence alone causing billions in lost productivity.

The economic consequences of workplace violence are profound, impacting not only individual victims but also the overall social and economic fabric. Workplace violence refers to violent acts, including physical assaults and threats of assault, directed toward persons at work or on duty. The costs associated with workplace violence encompass lost wages, healthcare costs, legal damages, and other related expenses.

In the United States, the financial burden arising from non-fatal violence-related injuries and deaths has been estimated at over $70 billion each year, and this accounts only for the direct costs of medical care and productivity losses. Indirect costs such as psychological harm, stigma, and disruption of community services add substantially to this figure. Intimate partner violence alone has been estimated to lead to over $5.8 billion in productivity losses and more than $8.3 billion when updated to account for inflation.

Violence in the workplace not only leads to immediate physical injuries but also to long-term emotional and psychological damage, disruption of services, decreased property values, and lost productivity. It is a significant public health issue affecting people of all ages and stages of life, with wider social repercussions that impede economic development. Addressing workplace violence through preventive measures can help to curb these extensive costs. Despite the grim statistics, violence prevention is an area where appropriate strategies can make a substantial difference, showing that violence, indeed, has solutions.

Describe 2 ways to avoid abusive peer relationships.

Answers

Healthy activities with partner, doing more things actively, more or less spending more time together, financial aid is also important.

Which statement about influences is most accurate?
Question 8 options:

They affect thought but not behavior.

They can be internal or external.

They can be controlled with will.

They are negative and chronic.

Answers

I believe it would be B. They can be internal or external.
Hope this helped!
~Wolfe<3

Answer:

B

Explanation:

this is the answer

internal=mental

external=other people

which effects are associated with overnutrition? check all that apply
Increased risk of obesity
Increased risk of mineral poisoning
Increased pregnancy risks
Increased cognitive function
Increased risk of vitamin poisoning

Answers

Increased risk of obesity
increased pregnancy risks
increased risk of mineral poisoning

Julie consistently fails to get as much sleep as she needs. this is most likely to place her at an increased risk of

Answers

Final answer:

Julie's inadequate sleep can increase her risk of insomnia and several negative effects like depression, obesity, and impaired cognitive and motor function.

Explanation:

Julie's consistently inadequate sleep can put her at an increased risk of various health issues.

Firstly, sleep deprivation can lead to insomnia, which is a consistent difficulty in falling or staying asleep for at least three nights a week over a month's time. This can cause increased levels of anxiety, worsening the ability to fall asleep, and leading to a self-perpetuating cycle.

Secondly, sleep deprivation is associated with several negative effects, including depression-like symptoms, obesity, increased blood pressure, increased stress hormone levels, reduced immune functioning, and impaired cognitive and motor function.

Technician A says toxicological information can be found in an MSDS. Technician B says physical and chemical properties can be found in an MSDS. Who is correct?

Answers

A material safety data sheet (MSDS) provides information on materials and chemical products. Both of these technicians are correct since the MSDS contains several sections including two sections referring to the toxicological information and the physical and chemical properties of the material. The physical and chemical properties involve information such as freezing/melting point, viscosity, solubility in water and others. The toxicological information should include information on the short- and long-term effects of exposure to this material and the several types of toxicity that this material could cause.

Final answer:

Both Technician A and Technician B are correct as Safety Data Sheets (SDS) contain both toxicological information and physical and chemical properties of substances, as required by OSHA for safety compliance.

Explanation:

Both Technician A and Technician B are correct. Safety Data Sheets (SDS), formerly known as Material Safety Data Sheets (MSDS), are a comprehensive source of information for chemicals. They provide a wide range of data, including toxicological information and physical and chemical properties of substances.

These sheets play a crucial role in ensuring safety in various environments where chemicals are used, as mandated by the Occupational Safety and Health Administration (OSHA).

The regulatory requirements ensure that every SDS covers crucial details through various sections. These include sections for identifying hazards, composition, and safe handling practices along with emergency control measures.

Very importantly, they also include sections with scientific information such as substance stability, reactivity, exposure control, and technical and toxicology studies. This information is essential for professionals handling chemicals and emergency responders dealing with chemical-related incidents.

List at least three features shared by the various popular diet plans discussed in this section

Answers

The ketogenic diet has been used for decades as a treatment for epilepsy and is also being explored for other uses. 
Veganism is more of a way of life and a philosophy than a diet. A vegan does not eat anything that is animal-based, including eggs, dairy, and honey. 
Weight Watchers focuses on losing weight through diet, exercise, and a support network.

Any three of the following: (a) They all recognize that if you’re going to lose weight you must burn more calories than you consume; (b) they all acknowledge that physical activity can help people lose weight and maintain weight loss; (c) they all include the nine essential amino acids found in protein;

How can we evaluate health products?

Answers

depends on what health products you use but usually yes

Answer:

They evaluate whether one product might better suit their health needs and justify their decision. They might also identify other actions that can be taken to ensure that their conclusion is the most satisfactory one.

Explanation:

how can a person with high level of health literacy improve his or her community.

Answers

A person with high level of health literacy can improve one's community in a lot of ways. One is through promotion of health by doing health teaching. An example of this is by creating programs to inform his or her neighbors in regard to having a healthy lifestyle like by engaging in proper exercise and having proper diet. With this, he or she can also help in prevention aspect of sickness since if people will listen then they can have the proper lifestyle. 

Answer:

Speak more slowly when providing instructions. Be respectful and clear without being patronizing. Use graphics and pictures instead of long written instructions. Provide information at an appropriate grade level.

Explanation:

Heat and pressure deep beneath earths surface can change any rock into
A:Chemical rock
b:Gemstone
c:Metamorphic rock
D:Sedimentary rock
I think it's B Help pls

Answers

No . answer is C . Metamorphic rock
   why because is - Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form". The original rock (protolith) is subjected to heat (temperatures greater than 150 to 200 °C) and pressure (150 megapascals (1,500 bar)), causing profound physical or chemical change

how can using the physical activity pyramid help you meet your fitness goals

Answers

It will help by creating a well balanced meal, and by keeping your exercise balanced

Matching 1. prescribed for pain involving serious injury or surgery LSD 2. illegal derivative of morphine that is sold on the street as a white powder morphine 3. naturally-occurring or synthetically-produced drugs that can cause hallucinations marijuana 4. can evoke feelings of terror and panic hallucinogens 5. causes user to experience a conscious dreamlike state carcinogens 6. cancer-causing agents that transform normal cells into cancer cells heroin

Answers

1.) Morphine
2.) Heroin
3.) Hallucinogens
4.) LSD
5.) Marijuana
6.) Carcinogens
Hope this helped!
~Wolfe<3

Answer:

1. morphine

2. heroin

3. Hallucionens

4. LSD

5. marijuana

6. carcinogens

Explanation:

Morphine is an opioid analgesic medicine that has a potent effect on the treatment of very severe chronic or acute pain, such as post operative pain, pain caused by burns or serious diseases such as cancer and advanced osteoarthritis, for example.  This drug acts in the central nervous system.

Heroin is a derived drug synthesized from morphine. It acts on specific brain receptors, causing a milder functioning of the nervous and respiratory system.   It has a potential to cause chemical and psychic dependence quite quickly, and thats why the commercialization was banned and is illegal. In the pure form is a white powder and is most often used for injection after heating. Its effects last approximately five hours, providing feelings of well-being, euphoria and pleasure; increased self-esteem and decreased discouragement, pain and anxiety.

Hallucionogen is a group of drugs that acts on the brain and affects the senses, causing hallucinations (seeing, hearing, smelling, feeling or touching things that do not exist).  Some hallucinogens occur naturally in trees, vines, leaves and fungi (such as mushrooms). Others are made in laboratories by mixing different chemicals (like LSD). Drugs such as cannabis and ecstasy can also cause hallucinogenic effects when used in large doses.

LSD is a powerful hallucinogen that can produce significant changes in perception, mood and thinking. Just a small amount is enough to cause visual hallucinations and distortion, an experience known as "trips".  Sometimes the effects of hallucinogens are predominantly negative, which is common on first use: they are called "bad trips". Effects include: extreme anxiety or fear; scary hallucinations; panic; afraid of losing control or going crazy and paranoid.

Marijuana (Cannabis sativa) is a drug derived from a plant that despite having recreational use and damage to the body, this plant has components that have medicinal importance.

Carcinogenics is any chemical, physical or biological agent that may cause cancer.   Examples of chemical carcinogens: substances in tobacco, certain chemical solvents, etc.  Cancer is the disordered growth of cells that invade tissues and organs.  Dividing rapidly, these cells tend to be very aggressive and uncontrollable, determining the formation of tumors, which can spread to other regions of the body.

   

Portable fire extinguishers contain a limited amount of extinguishing agent and can be discharged in a matter of ______________.

Answers

portable fire extinguishers contain a limited amount of extinguishing agent and can be discharged in a matter of seconds.

Portable fire extinguishers contain a limited amount of extinguishing agent and can be discharged in a matter of a second. The correct option is D.

What are fire extinguishers?

A handheld equipment used to extinguish a small fire by directing a material onto it that cools the smoldering material, precludes the flame of oxygen, or significantly interfere with the chemical reactions happening in the flame.

An ABC-rated extinguisher is relevant for use in fires involving common flammable materials, flammable liquids, and invigorated electrical equipment.

An extinguisher rated for use with multiple hazards should have a symbol for each type of hazard.

Portable fire extinguishers have a small amount of extinguishing agent and can be discharged in less than a second.

Thus, the correct option is D.

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Your question seems incomplete. The missing option probably can be:

A. Days B. Hours C. Minutes D. Seconds

What U.S Department announced SEPs is an effective strategy to prevent HIV?

Answers

U.S department of heath and human services
your welcome !

Whilst the Secretary of the U.S. branch of fitness and Human Services announced in 1998 that a review of clinical reports indicated that SEPs can be a powerful aspect of a complete approach to save you HIV, the restriction on Federal funding for SEPs has now not been lifted.

What does HIV do to a person?

HIV (Human Immunodeficiency Virus) is a pandemic that attacks the immune system. (The immune system fights infections and sicknesses in someone's frame) over time, HIV weakens a person's immune machine so it has a completely hard time-fighting illness. HIV causes AIDS (received Immune Deficiency Syndrome).

The virus may be transmitted thru touch with infected blood, semen, or vaginal fluids. Within some weeks of HIV infection, flu-like symptoms together with fever, sore throat, and fatigue can arise. Then the disease is typically asymptomatic until it progresses to AIDS. AIDS symptoms include weight loss, fever or night sweats, fatigue, and recurrent infections. No cure exists for AIDS, however strict adherence to anti-retroviral remedies (art) can dramatically gradual the sickness's development, save you secondary infections and headaches, and extend its existence.

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During action potiental transmission, many ions cross the neuronal membrane at right angles to the membrane. What is it that travels along the membrane and acts as the signal?

Answers

Positive ions flow into the membrane during action potential, where the negative ions are located. 

Marta enjoys reading magazines on beauty, fashion, and style. However, lately she has begun to compare herself to the models in these publications. She worries that the women in her favorite magazines are prettier than she is. She is particularly concerned that they may be thinner than she is, even though her BMI indicates that she has a small frame for her height. Marta has decided to start a severe diet to lose weight quickly. What are the consequences of media on body image as described in the passage? Check all that apply.

Answers

Hi there!

Some of the consequences can include: Options 1) inaccurate beliefs about the body,  option 2)unrealistic expectations of beauty, and Option 5)potential health risks in pursuit of beauty. So to sum it up, the Answers are A, B, and E. Thank you! Have a good day

Final answer:

The consequences of media on body image include comparison to models, desire for weight loss, and potential development of eating disorders.

Explanation:

The consequences of media on body image, as described in the passage, include:

Comparison to models: Marta is comparing herself to the models in magazines and worrying that they are prettier and thinner than her.Desire for weight loss: Marta has decided to start a severe diet to lose weight quickly.Potential development of eating disorders: Constant exposure to unrealistic and idealized images of thin models in magazines, TV, and billboards may contribute to developing eating disorders.

It is important to recognize that media often portrays a narrow and unrealistic standard of beauty, which can negatively affect individuals' self-esteem and body image. It is crucial to promote body positivity, self-acceptance, and embracing diverse beauty standards.



Which description accurately represents how the use of biotechnology and Watson and Crick’s discovery helped change the field of medicine?


(A) Watson and Crick discovered microorganisms. With today’s powerful microscopes, we are able to study microorganisms and how they cause illness or disease. Because of Watson and Crick's discovery and modern technology, many lives have been saved.


(B) Watson and Crick discovered x-rays. Today, we use what they discovered and build x-ray machines, CT Scanners, and PET scanners. These imaging devices transformed the diagnosis of disease. As a result, patients are receiving the treatment they need.


(C) Watson and Crick are credited with discovering the structure of DNA. Through the use of technology, we are able to use this information to diagnose genetic disorders.


(D) Watson and Crick discovered the microscope. With today’s understanding of complex engineering and ability to build medical devices, high-power microscopes scientists research and cure diseases.

Answers

c. they are credited with discovering the structure of dna

c. they are credited with discovering the structure of dna

Alcohol will make it easy for you to feel as if you're __________ when you're not.

Answers

Alcohol will make it easy for you to feel as if you’re just fine when you’re not.
Alcohol is a stimulant.

FALSE: Alcohol is actually a depressant. Initially, you may feel more energetic or cheerful because alcohol depresses your inhibitions. However, that means you can also be less able to control your emotions or reactions.

what best compares and constrasts the types of dementia?

Answers

When a person is diagnosed with dementia, they are being diagnosed with a set of symptoms. This is similar to someone who has a sore throat. Their throat is sore but it is not known what is causing that particular symptom. It could be allergies, strep throat, or a common cold. Similarly, when someone has dementia they are experiencing symptoms without being told what is causing those symptoms.

There  are various types of dementia, such as vascular dementia, and dementia is defined as a mental condition in which a person does not remember things for long periods of time and forgets easily.

What are the types of dementia?

There are various types of dementia, and it is classified as a mental health illness. There are different types of dementia, such as frontotemporal dementia, which occurs when the degeneration of the frontal and temporal lobes of the brain takes place and changes the person's personality and behavior. Other types of dementia include vascular dementia, lewy body dementia, etc.

Hence, there are various types of dementia, such as vascular dementia, and dementia is defined as a mental condition in which a person does not remember things for long periods of time and forgets easily.

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Jennifer just found out that she is pregnant. For a healthy pregnancy, she will need to consume ___ to ____ additional calories a day, including extra protein.

Answers

3 to 4 servings of protein  daily would help

Public health polices such as immunizations of children attending public schools have improved the wellness of communities. Identify another policy that has promoted health within your community. Justify your response in two or more complete sentences.

Answers

Giving vitamins to the children and free consultation helps the wellness and health of these people. Giving vitamins can help these children be protected against virus, it is just the same as the vaccine but it is for daily maintenance. Free consultation to those poor people and giving them seminars afterwards will help them plan on how to take care of their health.

Answer:

While free flu shots are helpful, my opinion is that all of the necessary immunizations should be at least a low cost if not free.

Explanation:

Immunizations keep many adults and children(whether or not they are attending any schools) safe from all kinds of horrible and inconvenient illnesses and have saved thousands of people's lives.

The congressional group of senators that attempted to block civil rights reforms in the 1950s and early 1960s were primarily southern _____

Answers

they were primarily southern democrats. 

How can you find a balance between practicing good nutrition and loving your body the way it is?

Answers

Good nutrition and loving your body are very different. Loving your body can come with having good health. People can be considered "fat" yet still love their body. People can be considered "fat" but they aren't obese, where their unhealthiness is affecting their body.

Which of these represents a displacement reaction?

a. antacid neutralizes acids in the stomach

b. hydrogen and oxygen become water

c. water becomes hydrogen and oxygen

d. amino acids merge to become protein

Answers

b.
hydrogen and oxygen becomes water

Answer:

The corect answer is B. Hydrigen and oxygen become water

Explanation: PLATO ANSWER

THIS IS FOR A P.E. TEST ON SOCCER !! please help !!

Which of the following is NOT a rules violation in soccer?
a. Chest Trap
b. Tripping
c. Handball
d. Obstruction

Answers

chest trap, i play soccer
the answer is A.......

Which of the following is the first step in respiration?

Answers

Cellular respiration is a three stage process your body undergoes to produce ATP. The first of these stages is called glycolysis. Glycolysis is a process that uses sugar to create ATP molecules.

The first step in respiration is known as Glycolysis. The process of glycolysis takes place in the cytoplasm of the cell.

What is Respiration?

Respiration may be characterized as a type of metabolic process through which living organisms generally inhale oxygen and release carbon dioxide. Due to this, oxygen enters the body and facilitates the process of cellular respiration for breaking food particles.

According to the context of this question, Glycolysis is the initial or first stage of respiration. It is anaerobic in nature which means it terminates in the absence of oxygen. This metabolic pathway converts glucose into pyruvate. The free energy liberated in this process is utilized in order to construct the high-energy compounds ATP and NADH.

Therefore, the first step in respiration is known as Glycolysis. The process of glycolysis takes place in the cytoplasm of the cell.

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Your question seems incomplete. The most probable complete question is as follows:

Which of the following is the first step in respiration?

The Kreb cycleGlycolysis.Oxidative phosphorylation.
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An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. Humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive.Discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ. A retail store marks up its OTC (over-the-counter) merchandise 50% based on acquisition cost. What's the retail price of an item that costs $2? it rained 3/8 of a inch each day for 3 days straight how much rain fell altogether A human gene carries a certain disease from the mother to the child with a probability rate of 70%. suppose a female carrier of the gene has three children. also assume that the infections of the three children are independent of one another. find the probability that at least one child gets the disease from their mother. Anyone please help me please solving these maths problems not sure.Thanks. what is a gravitational field and how its strength be measured All known forms of cancer are caused by the abnormal behavior of cells. TrueFalse Blind infants tend to show the same facial expressions as do sighted infants, but as blind infants grow older, their expressions become less animated. this indicates that facial expressions Please help me out :) If 8 ties cost $128, how much do 15 ties cost? is (0,0) a solution to this system? y x^2 + x - 4, y> x^2 + 2x + 1 A tub filled with 50 quarts of water empties at a rate of 2.5 quarts per minute. Let w = quarts of water left in the tub and t = time in minutes. 850 is invested for 2 years at 6% per annum compound interest. a) Work out the total interest earned over the first 2 years. The poem "Do Not Go Gentle into That Good Night" is an example of an extended ______ in which day represents a life cycle.AllegorySimileAllusionMetaphor Which of the following is not a cycle? A. The Moon B. Earth's movement around the Sun C. The Season D.Tornadoes To help keep this party a secret, all of the decorations and supplies will be kept where the birthday boy never goes, at Lisa's house. where is the dangling modifier A flashlight has 7 batteries, 5 of which are defective. If 5 are selected at random without replacement, find the probability that all of them are defective. Enter your answer as a fraction or a decimal rounded to 3 decimal places. The probability of getting all of them defective batteries is________? An 80 N force has been applied to a block and move it 20m along the direction of the force. HELP ME PLEASEEEEEEEEEEEEEEEEEE Which statement is true regarding contagious infections