which of these is an advantage of an MRI over a CT scan?
A. It is less expensive
B. It is faster
C. It produces better images of hard tissue
D. It is safer

Answers

Answer 1
C) It takes better images of hard tissue
Answer 2

An MRI is generally considered to be safer than a CT scan because it does not involve ionizing radiation. MRI is superior for imaging soft tissues, while CT is better for hard tissues like bones. However, MRIs are more expensive and can cause discomfort due to the enclosed space.

The advantage of an MRI over a CT scan is that it is safer as it does not use ionizing radiation. MRIs are particularly useful for imaging of soft tissues in the body and do not have the hazards associated with the radiation used in CT scans and X-rays. Nevertheless, while MRIs can provide highly detailed images and are a powerful diagnostic tool, they are not without disadvantages. These include the high cost of MRI procedures, patient discomfort being enclosed in the scanning device which can lead to claustrophobia, and the exclusion of patients with certain types of metal implants. Although MRI is less effective than X-rays in imaging hard tissues like bones, the safety and detailed imaging of soft tissues make MRIs an important tool in the medical imaging arsenal.


Related Questions

Ethics is a critical component of the workplace in the healthcare industry. You are about to complete your 90-day probationary period at your first job. However, lately you have experienced a problem in meeting your productivity quota. As a result, you decide to clock out at the end of your shift and continue to work off the clock to meet your productivity standard. Is this ethical?

Answers

Yes because there is nothing wrong with ethics when you are taking YOUR OWN TIME to finish up things. 
Experience. Take ur own time

The glandular tissue is supported and organized by the ____________ , made of ____________ tissue.

Answers

The glandular tissue is supported and organized by the stroma, made of connective tissue.

The glandular tissue is supported and organized by the stroma, made of connective tissue.

What are the functions of glandular tissues?

The glandular tissue are a mixture of both endocrine (ductless, hormones are secreted into the blood) and exocrine (have ducts, hormones are secreted onto surfaces) glands.

This type of epithelium is specialized to produce and secrete (release) substances. It's found in your glands, which are specialized organs that can make, store and/or release substances such as hormones, proteins and water.

Glandular epithelium, also known as glandular tissue, refers to a type of epithelial tissue involved in the production and release of different secretory products, such as sweat, saliva, breast milk, digestive enzymes, and hormones, among many other substances.

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How many categories are there for abusable drugs?

Answers

4. Stimulates, Narcotics, Hallucinogens, and Depressants

Abusable drugs are categorised into four(4)

What is drug abuse?

Drug abuse can be defined as the use of chemicals for the sole purpose of stimulating pleasurable effects of the brain.

It could be as result of curiosity, peer pressure, recreational purposes, for obtaining creative inspiration, religious rituals, etc.

Categories of abusable drugs

Abusable drugs are generally categorised into four;

DepressantsHallucinogensStimulantsNarcotics

Thus, abusable drugs are categorised into four(4)

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Your environment includes a.heredity b.social conditions c.physical conditions d.advocacy (multiple answers)

Answers

B social conditions
C physical conditions
Final answer:

The environment, including physical and social conditions, has an influence on political socialization in Social Studies.

Explanation:

The subject of this question is Social Studies as it pertains to the influence of environment on political socialization.

The environment includes factors such as physical conditions (home, neighborhood, and school), social conditions (peers, community, and place of worship), and advocacy. These factors shape a person's personality, attitudes, and political views, although the influence may be indirect and vary depending on individual experiences.

For example, growing up in different environments can lead to different political predispositions, and factors like poverty or privilege can influence one's views on government. It is important to note that while the environment can have an impact, it does not determine a person's political personality completely.

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Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoatnt tihng is taht the frist and lsat ltteers be at the rghit pclae. The rset can be a toatl mses and you can sitll raed it wouthit porbelm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe." isnt theis cool!!

Answers

Yes, our Brain is very impressive. 

Research shows that the human mind can read jumbled words as long as the first and last letters are correctly placed because it reads words as a whole rather than individual letters.

This concept is related to phoneme awareness and how our brains process written text through patterns and context. The examples reinforce this idea by showing how we can still understand jumbled sentences.

Understanding the Role of Letter Order in Reading;

The text you provided highlights an interesting phenomenon related to how we read words. According to research at Cambridge University, the order of the letters within a word does not significantly affect our ability to read it, as long as the first and last letters are in the correct place. This is because the human mind does not read every letter individually but the word as a whole.

This concept is related to the proximity concept in reading, where we group letters of a word together because they are close to each other with no spaces in between. For example, we can read the jumbled sentence ‘Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy ...’ quite easily.

This phenomenon also links to the broader field of phoneme awareness. Children must learn to disconnect sounds in spoken words to read and write effectively. They must blend these sounds to form whole words when reading and segment them when spelling.

Examples

Cany oum akes enseo ft hiss entence? translates to: Can you make sense of this sentence?

What doth es e wor dsmea n? translates to: What do these words mean?

In sum, our ability to read jumbled letters demonstrates how the human brain processes text by recognizing patterns and context rather than individual letters. This emphasizes the importance of the first and last letters, along with the context, in understanding written words.

If you are given the assignment to cut raw poultry for your entire shift when should you sanitize the countertop cutting board and any other equipment you are using?

Answers

you should do it before and after 

Sanitize boards and tools after each use. Use separate boards for meat and produce to prevent contamination. Wash hands thoroughly for hygiene.

When given the assignment to cut raw poultry for an entire shift, you should sanitize the countertop, cutting board, and any other equipment you are using after preparing each food item and before you move on to the next.

Furthermore, to prevent cross-contamination, it is recommended to use separate cutting boards for raw meat and fresh produce. Equipment and surfaces should be cleaned with soap and warm water, and a sanitizing solution can also be used, combining 5 milliliters (1 teaspoon) of chlorine bleach with about 1 liter (1 quart) of water for an effective rinse.

4. Which root word means "red"? A. ERYTHR/O B. LEUK/O C. THYM/O D. BLAST/O

Answers

That will have to be B.
The root word which means "red" is a. erythr/o.
Just think about biology - you should know that red blood cells are called erythrocytes, where you can obviously see that root word. 
Leuk/o refers to white color, and the other two options do not refer to colors at all.

The most effective method of preventing both STDs and pregnancy is: abstinence a long term monogamous relationship condom use oral contraception

Answers

Abstinence or the lack of sexual contact isnthe strongest way to prevent STIs or unwanted pregnancies. By not doing the act you have an 100% chance of not getting any... That is unless you work in the Healthcare field or are an IVDA.

Answer:

Abstinence

Explanation:

The most effective method of preventing sexually transmitted diseases and pregnancy is abstinence. Sexual abstinence is when a person decides not to have sexual contact for a period of time, either for religious reasons or health needs due to some recovery time after surgery, for example. Withdrawal does not cause any harm to health, but there are other very effective methods of preventing disease and pregnancy, such as condoms.

What treatment option is shared for high blood pressure, arteriosclerosis, atherosclerosis, and coronary heart disease?

Answers

All of these conditions can be treated by thinning the blood. In each case, lowering blood pressure helps reduce the symptoms, and some of the best medications for lowering blood pressure do so by thinning the blood.

The treatment option which  is shared for high blood pressure, arteriosclerosis, atherosclerosis, and coronary heart disease is thinning the blood.

Blood thinners help to prevent blood from clotting which clogs the blood vessels and prevent the smooth message of blood containing nutrients and vital substances needed by different parts of the body.

High blood pressure, atherosclerosis, and coronary heart disease are caused by clogging of the blood vessels such as arteries and veins. The use of drugs which thins the blood is a treatment plan applicable to all of them.

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Which disorder is characterized by the loss of mental abilities, abnormal behaviors, and personality changes?

Answers

Alzheimer's disease.

itssssss dementiaaaaa

A doctor asks a medical assistant to print a handout on hypertension for a patient to take home. This is an example of which EHR core function?

A. Decision support
B. Patient support
C. Administrative processes
D. Population health

Answers

B. You are supporting the patients help by giving them the information.

The doctor requesting a medical assistant to print a hypertension handout represents the EHR core function of Patient support, designed to help patients understand and manage their health better, option B is correct.

When a doctor asks a medical assistant to print a handout on hypertension for a patient to take home, this is an example of the EHR core function: Patient support. Electronic Health Records (EHRs) play a vital role not only in administrative and clinical support but also in providing vital information to patients that aid in their understanding and management of their health conditions. Patient support is facilitated by providing accessible information documents, such as leaflets or pamphlets, that help patients make medical decisions and understand more about their conditions and the relevant treatment options, which is essential for effective patient-centered care.

List the three purposes for educating patients in self-care

Answers

1. To promote, maintain, restore health.
2.To raise the standard of health 
3. To help the patient cope with the lasting effects of illness.

To prevent the risk of injury from slips, trips, or falls due to clutter, you should ______ storage areas and _____ cords and cables.

Answers

To prevent the risk of injury from slips, trips, or falls due to clutter, you should organize storage areas and secure cords and cables

to prevent risk of injury from slips, trips or falls due to clutter, you should organize storage areas and secure cords and cables

Lymphatic vessels in the small intestines carry ___ to the bloodstream

Answers

The lymphatic system helps balance fluids in the body. So it is fluid and proteins from the tissue that it carries back into the blood stream. 

Final answer:

Lymphatic vessels in the small intestine transport digested fats to the bloodstream in the form of a milky fluid called chyle, which contains nutrients absorbed from the gastrointestinal tract.

Explanation:

Lymphatic vessels in the small intestines carry digested fats to the bloodstream. In these vessels, particularly the lacteals within the villi of the small intestine, dietary triglycerides combine with other lipids and proteins to form a substance called chyle. Chyle is a milky fluid that carries the absorbed fats through the lymphatic system, eventually entering the bloodstream, where the nutrients can be distributed to the rest of the body. Additionally, lymph plays a crucial role in transporting enzymes, hormones, and plasma proteins to the bloodstream.

the fat-soluble vitamins are?

Answers

Vitamins:  D, A, K, E .
________________________________

What absorbance value corresponds to 47.5% t?

Answers

Absorbance = [tex] log_{10} [/tex]100÷%T

A=[tex] log_{10} [/tex]2.105 <=>
<=> A=0.3233

To 47.5%T corresponds 0.3233 absorbance.

The warm-up period of a workout is important because it 

       A. helps a person to exercise for a longer period of time.   B. ensures the effectiveness of the workout.   C. guarantees an injury-free workout.   D. slowly and safely raises heart rate. 

Answers

C. Grantees an injury-free workout.

Which of the following puts the least stress on the joints? running sprinting swimming jumping jacks

Answers

The answer is swimming
number 3 swimming is the answer 

Throwing out all food in a refrigerator that has stopped working overnight is an example of a

Answers

Exaggeration or Safety...? Is there answer choices? 

Answer:

Corrective Action.

Explanation:

In quality management, a corrective action is an action or effect implemented to eliminate the causes of a nonconformity, defect or undesirable situation detected. It is precisely for this reason that we can classify the action reported in the above question as an example of corrective action. This is because if the refrigerator stopped working all night, the food being stored there was exposed to a temperature outside the proper temperature for its storage.

Due to temperature, many foods may have been spoiled or unfit for food due to the proliferation of harmful microorganisms that have invaded the food due to improper storage temperature.

how many integers must be negative for the product to be negative

Answers

2 i guess ? Srry if i was wrong tho

What type of stretch is best included as part of a warm up

Answers

lunges and breathing is the best

A client with diabetes mellitus who has been taught about dietary management of the disease wishes to have 8 oz (240 ml) of nonfat yogurt with breakfast. the nurse determines that the client understands diet management when the client states that which action will be taken after eating the nonfat yogurt

Answers

First the nurse would need to determine if the yogurt had sugar in it. Many yogurts have artificial sweeteners or come without sweetener. You cannot assume the glycemic load just because it's yogurt. Assumption is the enemy of good patient care. You must get all the facts. There is too much information missing to give a reasonable answer. Has the client already tested their blood sugar in the morning before breakfast? Are they on insulin, and oral diabetes medication, or are they diet-controlled? Are they in an acute state of illness? The scenario needs many more details to adequately answer the question.

What signs would you look for in order to tell if a particular medicine or treatment was a fake cure? How can you avoid quackery?

Answers

Simple really... If say you were looking for a cure for say a fracture, all you have to simply due is touch the broken bone... You feel crepitus and it still hurts, than it is still broken. Pretty much physical interactions are the most obvious ways tell that something was a fake cure.

Answer:

Well sometimes there so ridiculous you can just tell if its legit or not. In some cases, it can be hard to tell. Although sometimes questions may seem plausible. You can prevent this by simply just doing a quick minute of googling, just to be safe. Some remedies can be partly true and some can be completely trust-worthy. In all scenario's doing research is the safest way of deciphering whether a remedy is helpful or not.

Another way to determine if a remedy is legit or not is speaking with your doctor, it is not as quick as researching but it is still safer than trying it. You can also just ask someone you have tried it. If someone you know happens to have tried the remedy. 

SUBJECT IS CHILD CARE

4. When thinking about whether a tool is practical, you should

A. read the instructions, rate how easy the tool will be to use, and figure out if the information you'll gather is useful.
B. ask other people who have used the tool what it's like, use the tool yourself, and determine whether you like using it or not
C. read the instructions to make sure you understand them, take a course to learn how to use the tool, and use the tool once to see if it works for you.
D. look at all of the components of the tool, determine whether it gathers the information you need, and rate how easy it'll be to use

Answers

The correct option is D.
When deciding on the practicability of a tool, you have to  consider carefully all the components of the tool. There is a reason why you are considering the tool in the first place, find out if the tool will satisfy this reason for which you want to use it and then rate how easy it is to use the tool. 

The correct answer is A. read the instructions, rate how easy the tool will be to use, and figure out if the information you'll gather is useful.

Took the test and got 100%

which is an example of an acquired trait

Answers

Acquired traits include things such as calluses on fingers, larger muscle size from exercise or from avoiding predators.

How many points of contact should you maintain with a ladder when moving up or down?

Answers

three points of contract one hand and two feet, or two hands and one foot, when moving on a ladder. When going up, both hands on and face the ladder.
-hope this helps
Three points. Both hands one foot

According to statistics, half of all American teens will experiment with illegal drugs before they graduate high school

Answers

yes this is a true statement i am in high school and a good 80 % of kids do drugs but it also depends where you live

Answer:

T

Explanation:

the guy above me said so :)

also i got a 100% on the quiz

What is a true statement about gender role?

A. Gender roles are basically the same across all cultures.
B.Male-Female friendships are more difficult to develop today than they were in earlier generations.
C. Most people look for males and females who have interests and goals similar to their own.
D. Only females learn to express emotions like tenderness and assertiveness.

Answers

Hi! The answer is definitely not A. Gender roles are not the same across all cultures. It's not B, because with more rights (at least in the U.S.) it's easier to make intersex friendships. And females aren't the only ones who tend to express emotions or love. Males usually do that, too. I think the answer to this question is C, because I think most people only look for one particular gender with goals similar to theirs. Even to this day, this is the case, so I'm gonna say it's C.

how did conquest contribute to the growth of well organized empires

Answers

Different conquests of well-organized empires have contributed to its growth over the change of its administration and variety of systems like roads, trading, ports, and even the military and navy units.  Some instances of these are the Persian Empire which was capable to have royal roads and relay station and Alexanders Empire that was capable to build new routes after the takeovers.

What are the correct diagnosis and procedure codes for tracheobronchoscopy thtough a tracheotomy for a lung of uncertain behavior

Answers

the density of gold is 19.3 g/cm the density of iron pyrite is 5.0 g/cm if a nugget of iron pyrite and a nugget of gold each have a mass of 50 g, what can you conclude about the volume of each nugget
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