Given what we know about visual acuity measurements we can confirm that a score of 20/15 will indicate that the patient has better than normal vision.
Visual acuity is most often measured using a chart known as a Snellen chart. The goal of this is to place the patient at a distance of 20 feet and see how many lines in the chart he or she is able to accurately identify. Though this method is becoming less common due to advances in technology, the dual number measurement system drives from these tests.
The numbers in the score indicate the size of the letters and the distance at which the patient can see them. Though 20/20 is considered the optimal normal vision score, a score of 20/15 will actually indicate even better vision. This score indicates that at 20 feet, this individual can see smaller letters than the normal person.
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How do people get sick?
Answer:
Viruses spread through tiny droplets in the air that are released when a sick person sneezes, coughs, or blows their nose. You can get sick if you touch your nose, eyes, or mouth after you have touched something contaminated by the virus, such as a toy, countertop, or doorknob.
Explanation:
A cold virus enters your body through your mouth, eyes or nose. The virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. It also spreads by hand-to-hand contact with someone who has a cold or by sharing contaminated objects, such as eating utensils, towels, toys or telephones.
Does anyone know how to improve eyesight if I can't see things far? I have heard someone got it back to normal without lasik but how...
How many days you need to workout to notice a difference?
Answer:
about a week depending on what your doing
Explanation:
Dementia refers to a loss of brain function that usually first appears as forgetfulness. Please select the best answer from the choices provided T F
Answer:
this statement is TRUEExplanation:
just did the test on edg
brainliest maybe?
Dementia refers to a loss of brain function that usually first appears as forgetfulness, and this is a true statement as dementia is a mental disorder that is related to the brain and memory loss.
What are the reasons behind the dementia?Memory loss is one of the causes of dementia; initially, it is caused by forgetfulness, but if this situation persists, it will lead to dementia as a result of long-term memory loss, which further combines with several more mental and physical issues. In this situation, the person feels it difficult to remember things; there is confusion, depression, anxiety, etc.; all these issues are seen, and the patient must visit the doctor if the situation worsens.
Hence, dementia refers to a loss of brain function that usually first appears as forgetfulness, and this is a true statement as dementia is a mental disorder that is related to the brain and memory loss.
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28 y/o man rushed in via EMS after being in an MVC in a comatose state. GCS is 3, bp is 170/100 mmHg, SpO2 is 94% on room air, RR is 10, HR is 68 bpm and temp is 100.4 F. A Neurological exam cannot be obtained, due to the patient's comatose state. However, with further testing of the patient's ICP, it was found at it was 18 mmHg. It's ruled that the patient needs a scan to rule out or see the cause of the problem. Choose the imaging modality that would be used in a situation like this. *
2 points
Head Ultrasound
Non-contrast Head CT
Non-contrast brain MRI
Contrast Brain MRI
Answer:
Head Ultrasound
Explanation:
Due to an injury or accident when a person goes into the state of unconsciousness for a prolonged period is called a comatose state.
Imaging modality that would be used in a situation will be:
Option A. Head Ultrasound
The imaging modality can be explained as:
A head ultrasound is an imaging technique that makes images of brains through sound waves and is painless and is safe.Non-contrast CTs are used in imaging the brain, sinuses, facial bones and chest etc.Kidney compromised and pregnant woman on whom dyes cannot be used undergoes non-contrast MRI.When distinction agents like pigments are used in imaging for neck and head wounds then they are called contrast brain MRI.Therefore, head ultrasound can be done.
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______ before and after workouts can help prevent lactic acid build up in muscles.
Drinking a glass of water
Doing abdominal crunches
Aerobics
Stretching
the loss of feeling and movement of the legs is termed
paraplegia is the loss of feeling and movement of legs is termed
it is an intense pain in the head caused by stress fatigue and sometime hunger
what can happen if a person under 21 is car drinking by a law enforcement officer?
someone help me please
Answer:
B
Explanation:
The back saver test measures your flexibility in your right and left legs separately and avoids the hyper-extension of both knees.
The ovaries are directly connected to the fallopian tubes.
True
False
Who does Social phobia commonly affect?
Please help me!!!
A 9-year-old client who suffered a head injury has strabismus. The nurse assesses the client for intracranial pressure (icp). Which additional intervention is most important for the nurse to perform?.
Answer:
Assess the level of consciousness
Explanation:
Since, a child suffered from head injury, he should be additionally assessed for level of consciousness along with icp analysis.
What is strabismus?Strabismus is a clinical condition often seen in children in which the one eyeball suffers deviation whereas the other one is normal. It is due to poor muscle control and hence either of the eyeball either deviates towards the nose or focuses outward.
People with strabismus perceive two different images rather than focussing on one object with two eyes as in normal cases. Strabismus creates extra ocular pressure and hence in the long run, it is responsible for poor vision.
Strabismus can run in families or those who are very farsighted also have the probability of developing strabismus. In some cases, strasbismus is the outcome of genetic disorders such as Down's syndrome or cerebral palsy. Sometimes, severe head injuries also leads to strabismus.
Thus, strabismus is common in occurrence and can be treated if diagnosed early usually through non-invasive treatments.
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the term that refers to an acute infection of the fold of skin around a nail is
Answer:
Paronychia is acute inflammation of the skin around the nail
A females eggs are located in the :
a
Capillaries
b
Uterus
c
Testes
d
Ovaries
The eggs are stored within follicles in the ovary. Within a woman's lifespan, large numbers of follicles and oocytes will be recruited to begin the growth and maturation process.
(searched it)
Do both. Please and thank you
Answer: conception and fetus
Would appreciate a brainly <3
Use the drop–down menus to select the best answers.
There is/are
bone(s) in the lower arm.
There is/are
bone(s) in the upper arm.
Answer:
2 in the lower arm, 1 in the upper arm
Explanation:
on edge
Answer:
2 in the lower portion 1 in the upper portion
Explanation:
What are two goals you will use to manage stress this month?
Answer:
many goals that will help with stress management, happiness, and resilience tend to be ongoing, long-term goals such as regular exercise, maintaining relationships, practicing meditation on an ongoing basis
Help Meee pls this is pasted due
What are three things that build your unique Voice?
Passion, talents, special skills
Passion, relevance, and autonomy
Favorite books, sports, and movies
Your favorite song to sing
Answer:
What school subjects would help me get your job?
Speak up, propose a solution, ask nicely
Cleaning your room
What is the most important problem to solve in the whole world?
Taking action to build new skills
connected to the things that matter to you
When you're done, you feel energized
Passion, relevance, and autonomy
Give the students several options to choose from
Give the students several options to choose from
Hopes this helps. Sorry if some of them are wrong
Explanation:
What school subjects would help me get your job?
Speak up, propose a solution, ask nicely
Cleaning your room
What is the most important problem to solve in the whole world?
Taking action to build new skills
connected to the things that matter to you
When you're done, you feel energized
Passion, relevance, and autonomy
Give the students several options to choose from
Give the students several options to choose from
Hopes this helps. Sorry if some of them are wrong
2. The principle of specificity states which of the following?
O as you increase your overload, your muscles will adapt to the changes
Increased demands are placed on the body
O you use specific exercises to work different areas of the body
Answer:
i
Explanation:
TRUE or FALSE.
1. A basketball game consists of 5 players on each team.
2. An NBA game consist of 4 quarters, 10 minutes each quarter.
3. A made free throw counts as one point.
4. It is legal for a player to dribble the ball with both hands at the same time.
5. A player can foul out of a game with 6 fouls.
6. A jump ball is used to start a basketball game.
7. Once an offensive team gains control of the basketball, that team has 30 seconds to shot.
8. Basketball was invented in 1891 by James Naismith.
9. An NBA court is 94 by 50 feet.
10. Man to man, 2-3 zone, 1-3-1 zone are “defenses” a team can use in a game.
Answer:
false
Explanation:
you can not dribble with both hands at the same time thats called a double dribble
You witness a car accident in which one of the people has a piece of glass embedded in his right eye. There is a first aid kit available in your vehicle. What do you do?.
Answer:
See Explanation
Explanation:
Do not touch it, do not apply pressure, and do not attempt to remove it.
Cover the eye with an eye shield or gauze and seek prompt medical attention.
Other than that do not touch it and find hospital or medical help immediatly.
Do not touch it, do not apply pressure, and do not attempt to remove it.
Cover the eye with an eye shield or gauze and seek prompt medical attention.
Other than that do not touch it and find hospital or medical help immediately.
What is first aid kit?
A first aid kit is a collection of supplies and equipment that is used to give medical treatment. There is a wide variation in the contents of first aid kits based on the knowledge and experience of those putting it together, the differing first aid requirements of the area where it may be used, and variations in legislation or regulation in a given area.
The international standard for first aid kits is that they should be identified with the ISO graphical symbol for first aid (from ISO 7010), which is an equal white cross on a green background.
Standard kits often come in durable plastic boxes, fabric pouches or in wall mounted cabinets. The type of container will vary depending on the purpose, and they range in size from wallet-sized through to a large box. It is recommended that all kits are kept in a clean dust- and damp-proof container to keep the contents safe and aseptic.
Kits should be checked regularly and restocked if any items are damaged or are out of date.
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PLEASE FAST!! WILL GIVE BRAINLIEST 30 POINTS!! Imagine you are sitting next to a person who has a very strong body odor on a crowded bus. All you can think about is getting off the bus, so you will not have to smell the person any longer. You know that body odor can mean someone has health problems, so you begin to fear for your own health. You have learned that if a person has significantly poor hygiene, it can cause harm for those around them.
Answer the following questions:
What are the differences between communicable and noncommunicable diseases?
What types of diseases can result from poor hygiene?
Is poor hygiene a symptom of a communicable disease? If so, which one?
Answer:
Communicable is able to be passed from person to person, for example: the flu, colds, and viruses. However non cummunicable, such as autoimmune diseases, cannot be spread from person to person and are typically inherited. Poor hygine is not a sypmtom of a communicable disease, but is instead a risk factor for a communicable disease.
Explanation:
Communicable diseases are those that may be transmitted from one person to another.
What is a communicable disease?Noncommunicable diseases are those that cannot be communicated from one person to another, whereas communicable diseases are those that may be transmitted from one person to another.
Athlete's foot and body lice are two examples of the illnesses that can arise from improper hygiene. These relate to many strategies and tactics that restrict the spread of illnesses and preserve a healthy lifestyle.
As a result of the presence of microorganisms in a crowded or unclean environment, poor hygiene can contribute to the spread of infectious diseases.
Therefore, poor hygiene is a regular occurrence in areas of poverty and overcrowding, which encourages the spread of infectious illnesses and is harmful since it puts a load on the local healthcare system.
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Should Students Get Mental Health Days Off From School?
Answer:
Yeah in my opinion.
Explanation:
I don't know if you've heard the saying “All work and no play makes Jack a dull boy“ it means working and not doing something relaxing or fun and decreases productivity so yea mental health days are yes in my books.
please help will give brainliest
Answer:
A
Explanation:
Bacteria growth in area
BRAINLIEST?
__________ are essential components of any personal training plan.
A.
Intensity and protein
B.
Steroids and rest
C.
Rest and recovery
D.
Overload and fasting
Please select the best answer from the choices provided.
A
B
C
D
Answer:
c
Explanation:
it is important to rest
Which term describes a group of volunteers who work with law enforcement to reduce violence in the community?
A) after-school program
B) neighborhood watch
C) gang
D) peer pressure
Answer:
B. neighborhood watch
Explanation:
Answer:
B. neighborhood watch
Explanation:
What role does marriage plays on population change?
Marriage is social factor that cause change in population of a particular area. For example, if a woman is married to foreigner, the population of origin decreases whereas the population of her husband's country increases.
What are six nutrients your body needs?
Answer:
carbohydrates, protein, fat, vitamins, minerals and water
Explanation: