Do you think it is possible for a person to be blind, but have no problems with the structure and function of his/her eyes? explain your answer.

Answers

Answer 1

Yes, because the occipital lobe controls vision, not the eyes. So, the eyes can have no problems and a person can be blind if they have serious damage to their occipital lobe.

Answer 2

Answer: yes

Sudden blindness (total or near-total vision loss) in one eye is a medical emergency. In many instances, you have a short window of time for diagnosis and treatment to avoid permanent blindness. Temporary loss of vision may also be a warning sign of a serious problem, such as stroke

Explanation:

According to Scientific American.org, "Consider the case of a man known as GY. Damage to his visual cortex resulted in complete blindness in one half of the visual field. He could not consciously see anything, not even a spot of light, shown to him in that region. Yet when asked to reach out and touch the spot, he could do so accurately; he could touch a spot he couldn’t see! It seems downright spooky, but, as you will soon learn, we can explain—at least partially—his condition, known as blindsight, in terms of the multiple specialized anatomical pathways devoted to vision that we mentioned earlier. [For more on blindsight, see 'Subconscious Sight,' by Susana Martinez-Conde; Scientific American Mind, April/May 2008.]"


Related Questions

Adrian Thompson is a 19-year-old girl who presents to the clinic with complaints of severe, acute chest pain. Her mother reports that Andrian, apart from occasional sinus infections, Andrian is not prone to respiratory problems. What potential risk factor is most important to assess with regards to Adrian's current proble

Answers

Differentiating between life-threatening diseases, or not, is a critical point in the decision-making of the emergency physician to decide on the release or admission of the patient to the hospital and to start treatment, immediately.

Chest pain

The classic description of chest pain in acute coronary syndrome is pain or discomfort or burning or oppressive sensation located in the precordial or retrosternal region, which may radiate to the shoulder and/or left arm, right arm, neck or jaw, accompanied by often from

DiaphoresisNauseaVomiting or Dyspnea.

With this information, we can conclude that this acute chest pain may be related to a coronary problem and needs to be investigated.

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Why do men prefer women with a greater waist to hip ratio

Answers

Research does suggest that people wig this preferred waist to hip ratio, regardless of weight, are less susceptible to cardiovascular disorders, cancer, and diabetes and women in this range have an easier time conceiving.

A 29 y/o female is brought in by EMS after being found in an MVC. HR is 160 bpm, spo2 is 87% on room air, RR is 6, bp is 115/74 mmHg and the temp is 36.7 F. Patient keeps complaining of chest pain and difficulty breathing. The patient is noted to have slight cyanosis, and after checking their breathing, it's noted that the patient has decreased breath sounds on the right side. The PCXR shows meniscus fluid buildup and shadows of visceral pleura with a lack of lung markings. What is your diagnosis of this patient?


Pneumothorax

Hemothorax

Hemopneumothorax

Congestive lung failure
(need answer ASAP, thanks!)

Answers

The diagnosis of this patient is Hemopneumothorax

Hemopneumothorax

The pleural cavity is the space between the two types of membrane: the visceral, whose function is to line the lungs, and the parietal, which lines the inner wall of the ribs.

This region can be affected by a series of problems, such as the accumulation of

AirBloodPus or Water

which limits its functions. However, there are cases in which more than one of these complications appear together, as is the case of hemopneumothorax.

With this information, we can conclude that the possible diagnosis is hemopneumotorax, the conclusion can be given by imaging exams.

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The major distinguishing difference between antiseptics and disinfectants is __________.

Answers

Answer:

Antiseptics can be used on living tissue

Explanation:

Disinfectants are used to kill germs on nonliving surfaces. Antiseptics kill microorganisms on your skin.

What is the incubation period before the appearance of symptoms for the common cold?.

Answers

Answer:

24 to 72 hours (3 days)

Explanation:

During cpr chest compression fraction should be at least.

Answers

Answer:

Chest compression fraction >80% Compression rate of 100-120/min. Compression depth of at least 50 mm (2 inches) 

Which of the following hormone is responsible for milk ejection?​

Answers

Answer:

Oxytocin. The oxytocin reflex is also sometimes called the “letdown reflex” or the “milk ejection reflex”. Oxytocin is produced more quickly than prolactin. It makes the milk that is already in the breast flow for the current feed, and helps the baby to get the milk easily.

Explanation:

Should I do a summer dental internship even though I think I want to be a ob/gyn? (I was asked if I wanted to do a dental internship because I'm in a dental program but I don't think I want to go into dentistry anymore).
Will it be beneficial(maybe for college resume, med school )? Or just a waste of time?

Answers

Answer:

So, for times sake, it would be a waste if you found something better that you want to do. But for your resume it would be beneficial because everything you learn can factor into other medical fields. It would mainly be beneficial to your medical resume because they would see that you been in a medical field and be able to see what you already know.

What are the requirements when checking in ciii-v products

Answers

Answer:

It is required that the date at which the Ciii-v products are received must be documented on each page of the invoice, the Ciii-v products are medical product or ingredient that are sold at counter. In conclusion, generally, It is required that the date at which the Ciii-v products are received must be documented on each page of the invoice.

Explanation:

It is required that the date at which the Ciii-v products are received must be documented on each page of the invoice.

What is Ciii-v?

The Ciii-v products are medical product or ingredient that are sold at counter.

With this information, we can determine the requirement to purchase medical products ciii-v is of documentary order.

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hi everyoune do you like turkey turkkish i am writing from turkey :)​

Answers

Answer: I tell myself you don't mean a thing

And what we got, got no hold on me

But when you're not there I just crumble

I tell myself I don't care that much

But I feel like I'm dying 'til I feel your touch

Only love

Only love can hurt like this

Only love can hurt like this

Must have been a deadly kiss

Only love can hurt like this

Say I wouldn't care if you walked away

But everytime you're there I'm begging you to stay

When you come close I just tremble

And everytime, everytime you go

It's like a knife that cuts right through my soul

Only love

Only love can hurt like this

Only love can hurt like this

Must have been a deadly kiss

Only love can hurt like this

Only love can hurt like this

Your kisses burn into my skin

Only love can hurt like this

But if the sweetest pain

Burning hot through my veins

Love is torture

Makes me more sure

Only love can hurt like this

Only love can hurt like this

Only love can hurt like this

Must have been a deadly kiss

Only love can hurt like this

Only love can hurt like this

Your kisses burn into my skin

Only love can hurt like this

(Only love can hurt like this)

Only love can hurt like this

(Only love can hurt like this)

Save me

Save me

Only love

Only love

'Cause only love can hurt this

And it must have been a deadly kiss

Explanation:

1. What errors were made that could leave the medical assistant and the provider vulnerable to litigation?
Answer 5 sanitizes

Answers

Answer:

Risk management

Didn't identify the patient

Didn't get her consent

Invasion of privacy

List steps for using epipen ?

Answers

1. Take the epinephrine auto-injector out of its package. 2. Remove the blue safety cap. 3. Hold the auto-injector in your fist. .4. Push the end with the needle firmly against the side of the child's thigh, about halfway between the hip and knee.5. You can give the injection through clothes or on bare skin.

Retta wants to take some of her exercises that build muscular strength and convert them to help her also build muscular endurance. What is the
EASIEST way for her to convert these exercises to reach this goal?
ОА She should add range of motion to her exercises.
OB. She should add more stretching to her exercises.
OC. She should add heavier weights to her exercises.
OD
She should add more repetition to her exercises.

Answers

Answer:

Its D. She should add more repetition to her exercises.

Explanation:

I just took a shot in the dark on the test and got it correct. Hope this helps:)

Two studies examined the relationship between heart disease and aspirin. Which study supports the conclusion that taking aspirin lowers the risk of heart attacks

Answers

Answer:

yes you are correct but you can also be wrong it depends on how bad the heart attacks were and how many they had my grandma had one heart attack and now she takes aspirin and she hasnt had a heart attack since.

Explanation: my grandma suffered from a heart attack one year ago ive been helping around at the house for her she is doing so much better all you have to do is ask how many times they had a heart attack and ask if aspirin has helped with differnt stuff.

What is the difference between nursing implications and expected outcomes

Answers

Answer:

What is the difference between nursing interventions and implications?

"Implications" are things you need to know about and take into consideration as you plan your care. They include things like the possible side effects of a drug, things you should be sure to assess or do, etc. "Interventions" are actions, things you do to help the patient.

Hello! If a synovial ganglion (cyst) bursts due to a sudden movement or blow, does it reappear?

Answers

Answer:

Yes!

Explanation:

It is most likely to come back. This is usually why it's recommended you don't burst them yourself because the fluid would absorb under your skin. Not only will it lead to inflammation and irritation but it's just going to return.

Which structure of the external ear collects sound waves?

Answers

Answer:

D

Explanation:

The auricle (pinna) is the visible portion of the outer ear. It collects sound waves and channels them into the ear canal (external auditory meatus), where the sound is amplified. The sound waves then travel toward a flexible, oval membrane at the end of the ear canal called the eardrum, or tympanic membrane.

HOPE IT HELPS!

It’s D !the article!

6. What is the most important thing to do during a person's last days of life?
Make sure the person has a will.
Be sure the person has a will Invite in lots of visitors

to visit Make each day special

Be light and pleasant.

Answers

A) Make sure the person has a will.

D) Make each day special.

E) Be light and pleasant.

All of the choices are right.

Which of the following is true of a living will? They allow patients to make decisions for themselves. The patient must agree to have invasive care. Health care facilities can choose to ignore them. They often ban the use of respirators.​

Answers

Answer:

A

Explanation:

Through a living will, a patient can make decisions for themselves.

They allow patients to make decisions for themselves is true about  living will. Hence option 1 is correct.

What are patients?

Patients are defined as a person who is receiving or has recently received medical attention. The word "patient" is not usually used to describe a person receiving medical attention due to issues with political correctness, human rights, and dignity.

A medical power of attorney is a legal instrument that enables a person to appoint a specific person known as an agent, surrogate, or proxy—to make health care decisions on their behalf in the event that they are unable to do so themselves. A decision you can make in advance to reject a particular kind of treatment at a later time is known as an advance decision.

Thus, they allow patients to make decisions for themselves is true about  living will. Hence option 1 is correct.

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The physician has ordered a continuous pain medication to be delivered at 25mcg/kg/hr. The available concentration is 8mcg/ml. Your patient weighs 155lbs. You should deliver ___ mL's/hr.

Answers

You should deliver 219.67 mL/hr

Since the physician has ordered a continuous pain medication to be delivered at 25mcg/kg/hr and the available concentration is 8mcg/ml.

The patient weighs 155 lbs = 155 lbs × 1 kg/2.205 lb = 70.295 kg

We need to find the mcg/hr

How to calculate mcg/hr

So, mcg/hr = mcg/kg/hr × weight of patient in kg

mcg/hr = 25 mcg/kg/hr × 70.295 kg

mcg/hr = 1757.37 mcg/hr

How to calculate mL/hr

The mL/hr = mcg/hr ÷ concentration

mL/hr = 1757.37 mcg/hr ÷ 8 mcg/ml

mL/hr = 219.67 mL/hr

So, you should deliver 219.67 mL/hr

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Simon is told by his professor to grab the bottle with the sample
of pleural fluid. Assuming the bottles containing samples are all
transparent, what color is he looking for?

Answers

Based on the information we have, we can confirm that when Simon is looking for the bottle containing pleural fluid, he should gravitate towards the bottle with a clear or slightly yellow liquid.

Why should he choose this bottle?

Simon is looking for pleural fluid. This means that he is looking to find a bottle with a sample of the fluid used by the lungs to allow breathing to take place. This liquid is described as a clear or slightly yellow-colored liquid.

Therefore, we can confirm that when Simon is looking for the bottle containing pleural fluid, he should choose the bottle with a clear or slightly yellow liquid.

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Simon would be looking for the transparent sample that contains is light yellow and clear.

Pleural fluid functions

The pleural fluid is a liquid that is found within the pleural cavity of the thoracic region. This fluid can be differentiated from other transparent samples because it is light yellow and clear.

The pleural fluid has the following functions:

Pleural fluid keeps the pleura moist and

reduces friction between the membranes when breathing takes place.

The excess secretion of this fluid leads to pleural effusion which can be reduced through the process called pleural tapping. Through this method, the fluid can be examined to know the etiology of pleural effusion.

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Who most likely qualifies for government health insurance? Check all that apply.
hospital administrator
soldier in the US military
seventy-year-old retired farmer
famous actress

Answers

The individuals who most likely qualify for government health insurance are B. seventy-year-old retired farmer and C. soldier in the US military

Seventy-year-old retired farmer: In many countries, including the United States, government health insurance programs such as Medicare or Medicaid often provide coverage for elderly individuals. Medicare is a federal health insurance program that primarily serves people aged 65 and older, while Medicaid is a joint federal and state program that provides health coverage to low-income individuals, including some older adults.

Soldier in the US military: Active-duty military personnel and their families typically qualify for government health insurance through the Department of Defense's TRICARE program. TRICARE provides comprehensive healthcare coverage for service members and their dependents.

It is important to note that eligibility for government health insurance programs can vary based on specific criteria, such as income level, employment status, and military service. The hospital administrator and famous actress mentioned in the options may or may not qualify for government health insurance based on their individual circumstances, such as their income level or access to employer-sponsored health insurance. Therefore, Option B and C is correct.

The question was incomplete. find the full content below:

Who most likely qualifies for government health insurance? Check all that apply.

A. hospital administrator

B. soldier in the US military

C. seventy-year-old retired farmer

D. famous actress

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1. It is important to provide a detail description of procedure to the patient, in order for the procedure to be completed successfully. David could also receive important information about the patient such as, is there any pacemaker in the body or jewelry. These things can cause confliction in the procedure.
2. Electrode sensors need to be placed firmly on the chest for the most accurate reading. If not placed correctly it could lead to a mis-signal or no signal at all. David would be recommended to shave little patches of hair on Mr. Masterson chest area where electrode sensors will be place, in order to complete the procedure.
3. The fact that Mr. Masterson can't lay flat, might be more common than most might think, due to claustrophobia, injuries etc. Next option will be to ask Mr. Masterson to lay in a semi-fowler position. Position change must be documented on a patient's medical record chart always.

Answers

Answer:

Your answer is number 2

Explanation:

I took the test

Please compare and contrast the following three theories of intelligence: Howard Gardner's Theory of Multiple Intelligences, Robert Sternberg's Triarchic Theory of Intelligence, and Spearman's "G Factor" theory of intelligence Be sure to cite your sources.

Answers

The three theories are correlated trying to unravel the mysteries of the mind, claiming that there are different types of mind and intellect.

Howard Gardner's Theory of Multiple Intelligences

He believes that intelligence can be approached from various aspects and that individuals have different types of minds, thus presenting different intelligences.

Robert Sternberg's Triarchic Theory of Intelligence

The triarchic theory articulates three sub-theories expressly referring to the internal world (information processing), the external world (interaction with the environment), and the role of intelligence in adapting to both (the mediating individual experiences).

Spearman's "G Factor" theory

This set of positive correlations between tests of different abilities was called the general intelligence factor, or “g”. ... General intelligence theorists claim that "the positive correlation between all tests of cognitive abilities is an inexorable fact of nature.

With this information we can conclude that the three theories about intelligence try to understand the human intellect.

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Describe how you would explain the importance of nursing theory, to the nursing profession, to a colleague

Answers

Answer:

Nursing theory is also important because it can be viewed as guiding how we think about nursing. Nursing theory helps distinguish nursing as a separate discipline from medicine and related sciences and assists nurses in understanding their patients and their needs. The theory provides different templates to help nurses provide care that respects patients and improves outcomes. Through understanding the intersection of nursing, patients, health, and the environment, these theories aim to simplify the complicated, ever-evolving relationship that nurses have with their profession.

The Importance of Nursing Theory for Nurse Education

Prior to the development of nursing theories, nursing was seen as a task-oriented occupation, and nurses were trained by doctors. Today, nursing theory serves as the foundation of nursing. It is shaping the field in important ways, according to the website Nurse labs, because it:

Helps nurses understand their purpose and role in the health care setting

Guides knowledge development

Directs education, research, and practice

Recognizes what should set the foundation of practice by explicitly describing nursing

Serves as a rationale or scientific reason for nursing interventions and gives nurses the knowledge base to act and respond appropriately in nursing care situations

Provides the foundations of nursing practice

Indicates in which direction nursing should develop in the future

Gives nurses a sense of identity

Helps patients, managers, and other health care professionals acknowledge and understand the unique contribution nurses make to health care service

Prepares nurses to reflect on nursing assumptions and examine the values in nursing, thus further defining nursing and increasing knowledge base

Allows the nursing profession to maintain and preserve its professional limits and boundaries

An injury to the surface of the skin caused by trauma, such as scratching or abrasions is called a(an)

Answers

Answer:

ABRASION.  Scraping, or rubbing away of a surface, such. as skin, by friction. Abrasion may be the result of trauma, such as a skinned.

Explanation:

15. In order to grow, all microorganisms require:
A. liquid water
B. organic substances
C. oxygen
D. warm temperatures -
E. low pressure

Answers

Answer:

A

Explanation:

i dont khow but i guess A will be the answer

In order to grow, all microorganisms require liquid water.

What are the functions of microorganisms?

A microorganism, or microbe, is an organism of microscopic size, which may exist in its single-celled form or as a colony of cells. The possible existence of unseen microbial life was suspected from ancient times.

Microscopic creatures—including bacteria, fungi and viruses—can make you ill. But what you may not realize is that trillions of microbes are living in and on your body right now. Most don't harm you at all. In fact, they help you digest food, protect against infection and even maintain your reproductive health.

Microbes help digest food, absorb nutrients, and out-compete harmful bacteria in the intestine. They produce vitamins and proteins that human genes cannot produce.

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Zander is trying to determine the correct answer on a multiple-choice test. He has eliminated two of the four answer options because they do not fit the question, and now he is trying to recall what he knows about the question. Which two parts of zander’s brain are working to perform these operations? hippocampus and hypothalamus hippocampus and cerebrum cerebrum and cerebellum cerebellum and hypothalamus.

Answers

The parts of Zander’s brain that are working to perform these operations include the hippocampus and cerebrum. They are part of the brain.

What are the hippocampus and cerebrum?

The hippocampus is a layer of packed nerve cells (neurons), which can be considered as an extension of the cerebral cortex.

The hippocampus can be found in the inner or medial area of the temporal lobe, forming the limbic system.

The cerebrum is the most important and largest part of our brain, which consists of two cerebral hemispheres (right and left).

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The instructions States inhale 1 to 2 MDI Puffs 90 to 180 mcg every 4 to 6 hours how many mcg are needed to fill this prescription per day

Answers

Answer:

The instructions States inhale 1 to 2 MDI Puffs 90 to 180 mcg every 4 to 6 hours

Explanation:

Is it possible to go to medical school to practice the study of medicine right after graduating from high school?

Answers

You can't go directly to med school after your high school graduation. However, there are special programs to get you into medical school right after obtaining your Bachelor's Degree without having to apply. In some cases, you may not even have to take the MCAT.

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