What are the avantages of an MRI scan over an xray?

Answers

Answer 1

Answer:

One big advantage to an MRI scan is that there is no exposure to radiation as in the case with X-rays, CT scans, and PET scans. This means MRI can be used more safely on people who are particularly vulnerable to the effects of radiation, such as pregnant women and babies.

MRI also has the advantage over X-ray because it can identify swelling and inflammation. It can show both three-dimensional and cross-sectional images of the body.


Related Questions

How does physical activity affect your ability to concentrate on academics? *

Answers

Answer: Increased physical activity is linked to higher academic success, better connections across brain areas, and more efficient activation of cognitive task-related areas.

Explanation: “Improved scholastic success and greater connections between brain areas are linked to increased physical activity.”

hope this helped good luck mate! :)

HELPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

Graduated cylinder and the equipment is unknown.

Explanation:

The Graduated cylinder and the other instrument is used to measure the volume of urine as well as to find out the ingredients or materials that is present in the composition of urine. Turbidity, pH and density are the physical characteristics that can also be find out with these two instruments so we can conclude that there are many physical properties were find out with these two instruments.

Please help I need an answer quick

Describe the differences between a PARQ, medical screening, medical evaluation, and exerelse stress test.

Answers

These tests are listed in order of increasing rigor. The PAR-Q is a written assessment that predicts one's readiness for exercise. The other three require the help of a health professional to complete. Medical screenings and medical evaluations are both performed by a doctor, but the medical evaluation is more in-depth. Finally, the exercise stress test is designed to test the response of the body while exercising vigorously. This test is usually only used when a problem is suspected that could endanger the participant's life.

plays/strategies that a team can use to be successful in stopping the other team in sports ​

Answers

**It varies for each sport**
1. Take the offense. This means to attack the opposite team with intent to score.

2. Take the defense. This means to focus on defending ones own goal.

create a poster to promote a healthy environment​

Answers

Some ideas for this are:
-Promotion of recycling
-Promotion of exercise and healthy eating
-Promote anti global warming tactics
-Promote anti drug use

For any of these, simply look up:
-A catchy phrase
-Bad effects if no action is done
-Good effects if action is done

Why is it hard for some people to lose weight?

Answers

People can have trouble losing weight for various reasons. One is due to an eating disorder, such as BED, in which binge-eating is uncontrollable. This would make it exceptionally difficult. Another reason is if someone has very slow metabolism. Slower metabolism means they process food and fluid at a slower rate than others. While it may not always be the cause of weight gain, it often makes it harder for weight loss. A third reason is that sometimes when the calories you gain reach the calories you burn, you can hit a plateau. This makes it so that while you could've been losing 3lbs a week beforehand, now you can barely lose 1 pound in two weeks. Fortunately, eating more fiber, cutting back on carbs, and tracking what you eat can all help to break through a weight loss plateau.

And there are many other reasons. Healthy food is expensive in a lot of places, so some people may not be able to afford it. And food can be a coping mechanism for many people, so it's very difficult to take that away. Also, an unhealthy sleep schedule can slow your metabolism and mess with your eating habits.  

Answer: because there not dedicated or they keep eating food that have a lot of fat

Explanation:

professional email explanation of why the assignments was late because I'm moving at the moment​

Answers

Answer:

Hi there! Here, this is what I would do...

Explanation:

Mr/Ms (teacher's preferred name),

Hello! I am emailing you to let you know that I have a few late assignments as I was moving and could not complete them on time. However, I would be glad to catch up on them if possible. Please let me know what I should do!

                         Respectfully,

                         (your name)

This should be good, and usually a teacher will understand if you were moving but if they don't understand it is best to get a parent/guardian involved. I really hope this helps, can you please give me brainliest?

Answer:

Dear Teacher, I apologize for not being able to complete the assignment on the due date that was given. I am currently in a predicament that has gotten in the way of completing this task. I am in the middle of moving so I have had to assist my family in any way to finish this process. If you could extend your date I will see to it that I may complete your assignment.

Again, I apologize for this inconvenience and I hope these circumstances will not affect my grade. Thank you so much for your time and reading this E-mail. Have a great rest of your day!

With sincere apology, (your name)

I hope this helps and I hope it sounds professional enough for the level you are currently studying in! :D

Which is an appropriate element of a stress-management plan?

limiting social interactions
reducing daily exercise
identifying coping strategies
avoiding opportunities to have fun

Answers

answer:
identifying coping strategies
explained:
this is because creating a strategy would help manage your stress as well as be organized

Answer:D

Explanation:

No matter what you weigh, an active lifestyle boosts the "good" cholesterol in your body and decreases a fat known as

saturated fat
brown fat
triglycerides
blubber

Answers

The answer is brown fat

No matter what you weigh, an active lifestyle boosts the "good" cholesterol in your body and decreases a fat known as triglycerides. The correct option is 3.

What are triglycerides?

Triglycerides are a type of fat that circulates in the bloodstream and is stored in fat cells in the body.

They form when the body consumes excess calories, particularly carbohydrates and sugars, that are not immediately required for energy.

An active lifestyle can help boost the body's levels of high-density lipoprotein (HDL) cholesterol, also known as "good" cholesterol.

At the same time, it can lower triglyceride levels, which are a type of fat that, when too high, can increase the risk of heart disease.

Regular physical activity, combined with a healthy diet, can help lower cholesterol and lower the risk of heart disease.

Thus, the correct option is 3.

For more details regarding triglycerides, visit:

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Please answer this quickly




show the interrelationships of political aspects with health population and education​

Answers

Answer:

hope this helps

Explanation:

Biological things available in various places are different according to the geographical situation. The economic aspect has a direct relationship with the various aspects of health, population, and environment. The political aspect of the country affects all aspects of health, population, and environmental education.

During exercise, your body releases heat by (3 points)

a
using stored energy
b
increasing breathing
c
decreasing heart rate
d
dilating blood vessels


Answers

Answer:

the answer would be dilating blood vessels

The answer is dilating blood vessels


Effects that range from mild loss of judgement to loss of consciousness *

Answers

yeh because yeah this answer wrong don’t copy off me i’m just tryna get points my g

You arrive on scene to find a four-year-old boy with a fresh burn on his back in the approximate shape of a triangle with curved sides. The child is not crying and accepts your examination passively. During your examination, you notice yellow bruises and several healed scars. The father stands in the background with his arms folded, not looking at you. The mother tells you a detailed story about how the child pulled the iron onto himself by pulling on the cord.


Based on your scene size-up and primary assessment of the young boy with a large burn on his back, what do you suspect?
Select one:
A. Head trauma
B. Physical and psychological child abuse
C. Hypoxia and shock
D. Developmental disability

Answers

Answer:

B . Physical and psychological child abuse

Explanation:

Why do you think your shouldn't eat a lot for two-and- a-half hours before vigorous exercise?

Answers

Answer:

Because eating high meals before workout os likely not digested and remains in our stomach while exercising. So,it may cause uncomfortable gastrointestinal symptoms like nausea, bomitting or diarrhoea.

You should avoid eating this soon to vigorous exercise because it could cause you to feel heavy, or nauseous while exercising, additionally it could lead to stomach cramps and vomiting.

Where should charts with food code 3-401 be displayed

Answers

The charts with the food code 3-401 should be placed where customers can see them to create awareness and make them to understand the level of what is expected from a food outlet. This would convince them that the food is prepared under healthy conditions.

what is reproduction​

Answers

Answer: Reproduction is the biological process by which new individual organisms – "offspring" – are produced from their "parent" or parents. Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction. There are two forms of reproduction: asexual and sexual.

Explanation:

you have 3 glasses that contain 8 oz each glass a glass A, your resident drinks only 3/4ths of it
how much was consumed? how much was left?

Answers

Answer: 6oz were consumed and there is 2 oz left

Explanation: 3/4 ths of 8 ounces is 6 ounces then 8-6=2 ounces

What does a health community look like?

Answers

A healthy community is one in which local groups from all parts of the community work together to prevent disease and make healthy living options accessible

It also helps to reduce health gaps caused by differences in income, education, race and ethnicity, location and other factors that can affect health

Responsible behavior should be based on _______ and motivated by a will to _________ injury to self and others.

feelings, cause
rules of safety, prevent
instinct, inflict

Answers

Answer:

rules of safety,prevent

The nurse is preparing to change a negative pressure wound therapy dressing on a clients pressure ulcers?

Answers

Here is the answer . Hope this helps

Help me with this please.

Answers

Answer:

Question 1 is correct

Explanation:

Ribosomes are minute particles consisting of RNA and associated proteins that function to synthesize proteins. Proteins are needed for many cellular functions such as repairing damage or directing chemical processes.

Answer:  Ribosomes

Explanation:

The correct answer is 1. Ribosomes. Ribosomes translate the codes and synthesize proteins. Chloroplasts are connected to photosynthesis in plants because they contain chlorophyll, while mitochondria is the powerhouse of the cell.

A coastal community is drafting a plan in case of a hurricane. Which action is an appropriate element for an effective plan?

creating a map of areas that are not affected by storm surge
plotting the location of all fire hydrants along major travel routes
relocating any individuals who might be affected by the disaster
identifying multiple evacuation routes for each area of the community

Answers

Answer:

Identifying multiple evacuation routes for each area of the community

Explanation:

This is 100% the right answer

Identifying multiple evacuation routes for each area of ​​the community is an appropriate element of an effective plan. So, the correct option is (D).

What is Hurricane?

Hurricane is a type of tropical cyclone which is a rapidly rotating storm system characterized by a low pressure center, a closed low-level atmospheric circulation, strong winds. It is spiral arrangement of heavy rain and thunderstorms which produce hurricanes .

It is a tropical storm with winds which have reached sustained speeds of 74 mph or more. The eye of a storm is 20-30 miles wide and extends up to 400 miles. Hurricane hazards include torrential rain, high winds, and storm surge.

Hurricane evacuation routes are designated roadways which is used to provide the safest and most timely evacuation to coastal areas during the threat of a hurricane.

Thus, identifying multiple evacuation routes for each area of ​​the community is an appropriate element of an effective plan. So, the correct option is (D).

Learn more about Hurricanes, here:

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Question 3 of 10
Isaac is experiencing confusion, problems with coordination, and slowed
breathing. He is showing a lack of good judgment. He has also been
struggling with memory loss and fatigue. What drug is Isaac most likely
abusing?
A. Depressants
B. Stimulants
C. Steroids
D. Marijuana

Answers

A. Depressants because Depressants are drugs that are capable of interfering with the normal functioning of the central nervous system, leading to decreased brain activity. In people who consume depressants symptoms such as: Drowsiness, Lack of attention, Confusion, Dizziness, Slowness to process information, Decreased mobility, etc. Other effects caused by the consumption and abuse of these substances are: Fatigue, Depression, Sleep disorders, Sexual dysfunction, and even memory disorders.

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/79028-isaac-is-experiencing-confusion-problems-with-coordination-and.html
depressants. if you over use depressants, they can extremely affect your everyday life living, i mean so can steroids, but it’s most likely depressants

What are some ways teenagers could have made better decisions around substance use?
PLS HELP

Answers

Avoiding parties. Making friends with the right people. Not using substance around friends.

Explanation:

Teenagers are easily influenced socially. Avoiding parties where there tends an illegal substance is a good tip. Not making friends with people who do substance as eventually they will influence to join. Not using substance around is a good tip as people tend to make worse decision as a group than alone.

what is the importance of a cool down?

Answers

Cooling down after your workout allows for a gradual recovery of preexercise heart rate and blood pressure.
Reduce heart and breathing rates

• Gradually cool body temperature

• Return muscles to their optimal length-tension relationships

• Prevent venous pooling of blood in the lower extremities

• Restore physiologic systems close to baseline

enlist any four aspect of health, population and environment and explain one of them​

Answers

Answer: Routine measles vaccination for children, combined with mass immunization campaigns in countries with

Explanation: Routine measles vaccination fors to reduce global me

Direction: Read the following statements and write the letter of the correct answer. 1. Drugs which open doors for non-drug users to try and experiment on more dangerous
drugs are called ___.
a. Depressant drugs b. Narcotic Drugs c. Gateway Drugs
2. Chemical found in cigarette that was used as a pesticide.
a. Acetone b. Nicotine c. Tar
3. The plant whre cigarette and its other products come from is called______.
a. Nicoliana Tabacum b. Cannabis Sativa c. Papaver Sommiferum
4. Chemical found in cigarette smoke which when inhaled make body cells produce abnormal and malignant cells which often result to death.
a. Carcinogens b. hydrogens c. Toxins
5. The additive component in cigarette and tobacco products .
a. Smoke b. Nicotine c. Tar
6. Smoke that comes out of a filtered end of a cigarrete and directly inhaled by smokers.
a. Third hand smoke b. Mainstream c. Second hand smoke
7. What healthy alternative canone do to avoid smoking?
a. Hang out with smoking groups c. try one puff to be part of the gang
b. Join sports clubs and organizations
8. Republic Act that prohibits the sales of cigarettes to the persons below 18 years of age in the Philippines.
a. R.A. No. 9211 b. R.A. No. 4670 c. R.A. No. 8749
9. The following are health risks of smoking EXCEPT.
a. Birth miscarriage b. Healthier body c. Cancer
10. The most common form of addiction in the Philippines according to Ricardo Zarco is ____.
a. Smoking b. chewing of tobacco c. alcoholism​

Answers

Answer:

thx

thx thx

sorry thx point

The correct answer is C gateway drugs

True of False

- A person with a low BMR (who burns fewer calories while at rest or sleeping) will tend to gain more pounds of body fat over time, compared with a similar-sized person with an average BMR who eats the same amount of food and gets the same amount of exercise.

Answers

Answer:

true

Explanation:

I hope my answer is correct

i believe the answer is true!

Give three specific health practices to follow and explain why.

Answers

Answer:

eating healthy food regular exercise and yogebe happy

Because for that you feel healthy and fresh from that our body will improve and you never question to doctor and also

limited how much alcohol do you drink don't smoke or use tobacco hope do you understand my answer

Environmental pollutants such as PCB's and the pesticide DDT are fat-soluble, non-biodegradable, and contaminate oceans and other aquatic systems. Plankton in the ocean become contaminated by these chemicals and pass them along through the food chain. A pregnant woman has been cautioned to limit her consumption of food that may be high in PCBs. If she consumes food from a nearby contaminated ocean, we would expect that the most contaminated foods would be ___________.

Answers

Answer: a. fish that eat shrimp.

Explanation:

The PCB's are said to contaminate plankton which then pass them along the food chain including to shrimp which eat plankton. The shrimp will therefore be expected to have higher levels of PCB than plankton because the shrimp eat multiple infected plankton thereby accumulating PCB in their system.

Fish that then eat the shrimp will therefore have even larger amounts of PCB than the shrimp for the same reason as above. Eating the fish would therefore present the most contaminated source to the woman.

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JavaAssignmentFirst, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects).Then create a new Java application called "BackwardsStrings" (without the quotation marks) that:Prompts the user at the command line for one 3-character string.Then (after the user inputs that first 3-character string) prompts the user for another 3-character string.Then prints out the two input strings with a space between them.Finally prints on a separate line the two input strings 'in reverse' (see example below) with a space between them.So, for example, if the first string is 'usr' and the second string is 'bin', your program would output something like the following:The two strings you entered are: usr bin.The two strings in reverse are: nib rsu.Note that the reversed SECOND string comes FIRST when printing the strings in reverse.my result/*Name: Saima SultanaLab:PA - BackwardsStrings (Group 2)*/package backwardsstrings;import java.util.Scanner;public class BackwardsStrings { public static void main(String[] args) { //variables String first, second; // TODO code application logic here StringBuilder firstReversed= new StringBuilder(); StringBuilder secondReversed= new StringBuilder(); Scanner input = new Scanner(System.in); // read strings first=input.nextLine(); second=input.nextLine(); // print out the input strings System.out.println("The two string you entered are:"+ first+" "+second+"."); // reverse the strings for ( int i=first.length()-1;i>=0; i--) firstReversed.append(first.charAt(i)); for ( int i=second.length()-1;i>=0; i--) secondReversed.append(second.charAt(i));// print out the reverse string System.out.println("The two strings in reverse are:"+secondReversed+" "+ firstReversed+ ".");}} The length of a rectangle is 6 cm less than twice its width, and the area is 108cm2. 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