⚠️Take 50 point!!!!please help!!! Q: choose the best correct answer . 1. During the treatment of hyperopia with PRK, the curvature of the anterior corneal surface must A: be flattened. B: remain unchanged. C: be steepened. 2. Er:YAG lasers are not suitable for the treatment of caries because of A: cytotoxicity. B: low efficiency. C: thermal effects. 3. Angioplasty with excimer lasers is likely to induce A: atherosclerosis. B: restenosis. C: thermal injury. 4. In stapedotomy with Er:YAG lasers, the fluence should be limited to A: 1 J/cm2. B: 10 J/cm2. C: 100 J/cm2.​

Answers

Answer 1

1. A. be flattened

2. C. thermal effect

3. A. atherosclerosis

4. C. 100 J / cm2

During the treatment of hyperopia with PRK, curvature must be flattened. Lasik and PRK both methods are used to treat hyperopia farsightedness. The PRK treatment is mostly common in Europe. The curvature of anterior corneal surface is flattened during the surgery.

Excimer laser angioplasty is a safe technique used for patients who are suffering with atherosclerosis.

The distance of the laser tip to tooth must be kept at least 10 cm to avoid thermal damage to the teeth.

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Related Questions

Tuve relaciones con una chica de confianza sin protección y se tomó la pastilla del día después luego de el primer acto , sucede que 15 minutos después tuvimos relaciones de nuevo en un corto tiempo pero ninguna de las 2 veces eyacule dentro ,debería estar preocupado ?

Answers

Si perro usa protección cuantos años tienes ??

Frank is a 60- year-old man who is well-loved in his community since he was a boy. He is someone who is outgoing, a party lover, and love to have fun hanging out with peers. Frank is confident about life. From an early age he knew exactly what he wanted to become, and now as a man, he is confident about his career and family and want to leave them a good life when he departs this life. Frank express that he is not afraid of dying but he wants them to be ok when he is gone. At work Frank is helpful to his colleagues, and even in his community he is well-known among the elderly since he is always putting on Christmas treats for them. Imagine that Frank is your colleague, and that your boss asks you to write a character reference for Frank. Using Jung’s personality theory to guide your writing, present a minimum one- page character reference in which you spell out Franks behaviour, his outlook on life, his philosophy about people and all the other important things you know about him. Ensure you point out how these different parts of Franks life fits into Jung’s theory and overall what Jung’s theoretical concept says about him. (20 mks)

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Jung's personality theory- Carl Gustav Jung's research was deep rooted in psychoanalysis and was a Swiss Psychiatrist. He was greatly influenced by Sigmund Freud and had also worked with him. He had research in personality, human psyche and dream

Q57. What is the standard first aid for a needle stick injury?
1.
2.
3.
4.
5.

Answers

Answer:

Tweezers

Alcohol Swab

Cotton Swab

Band Aid

Test
Record Observations/Results
Against Resistance
Feel for Muscle
Contraction
Cranial nerve(s) tested
Name and Roman Numeral
Elevate and depress shoulders
against resistance. Turn head left
and right against resistance.
Stand on one leg, with eyes
closed and arms out for several
seconds.
Follow a moving target with eyes
only.
Identify a substance by scent
with eyes closed.
Open and close the jaw with
resistance.
Smile, frown, raise eyebrows,
and puff cheeks.
Stick tongue straight out. Retract
tongue back into mouth.
Pupils constrict when pen light is
shined into eye.
Identify a substance by taste
using tasting paper.
Swallow and say 'ahh' against
resistance.
Test hearing with a tuning fork.
(Ideally with Webber test)
Identify a substance by touching
it to the face with eyes closed.

Answers

Answer:

Tuhiuo is an excellent resource for all of your own message boards from the movie and all of the latest features in the world of cinema and to be in

Describe the effectiveness of each of the following antibiotics with regards to controlling S. epidermidis based on your test results:
i. penicillin
ii. novobiocin
iii. gentamicin

Answers

Answer:

These help by prevention the spread of infections and growth of bacteria.

Explanation:

The S. epidermidis is a Gram-positive bacterium and is a part of human flora It is an anaerobic bacteria. It leads to the development of infections which are indwelling in medical devices. These can flow into blood stream.Penicillium is a group of antibiotics which are formed from moulds. Novobiocin is an antibody that is made by the actinomycetes and has antibacterial properties.  Gentamicin are those antibodies that can  treat infections and helps to stop the growth of bacteria.

Other than consulting the internet, where can a pharmacy technician access information on updates being made to the medical field?

Answers

Answer:

magazines

Explanation:

Without accessing the internet, one really good option are magazines. There are specific magazines such as the Stanford Medecine Magazine and the Hopkins Medicine Magazine that provide great and up to date information. These magazines containe updates on everything going on in the medical field including new discoveries, exciting projects, new treatments, inquiries, experiences, insights, etc. It was made to revolve specifically around medecine and is a great source of information.


plasma is a component of edema​

Answers

Answer:

Edema occurs when an excessive volume of fluid accumulates in the tissues, either within cells (cellular edema) or within the collagen-mucopolysaccharide matrix distributed in the interstitial spaces (interstitial edema)

Explanation:

The definition of edema is a swelling due to the expansion of interstitial fluid volume in tissues or an organ. Several clinical conditions present with edema, making it a critical clinical feature for diagnostic medicine. Edema can present in numerous forms including unilateral, bilateral, localized, or generalized edema. Therefore, it is vital to assess the unique presentation and mechanism of edema to understand how it relates to disease pathophysiology, clinical presentation, and treatment. This review will present an overview of the general and cellular characteristics of edema, the mechanism, and pathophysiology of edema, and how edema relates to a specific disease presentation and development.

Identify what nutrition treatment is trying to prevent after an ostomy. Select ALL that apply [mark all correct answers] a. obstructions b. gas and odor c. weight gain d. diarrhea e. fluid overload

Answers

Which of the following statements is generally true about change in the workplace ? a ) Most people accept change easily . b) Smart companies can avoid change altogether. c) Change in the workplace fairly infrequently d) Individuals can learn to manage the change in their lives.

Mrs. McIntire is enrolled in her state’s Medicaid plan and has just become eligible for Medicare as well. What can she expect will happen to her drug coverage?

Answers

Unless she chooses a Medicare Part D prescription drug plan on her own, she will be automatically enrolled in one available in her area.

Based on the information given, it should be noted that unless Mrs Mclntire chooses a Medicare Part D prescription drug plan, she will have to be automatically enrolled in one that is available in her area.

Medicaid is the health insurance program for the people that have low income. The program is important as it helps in the long term care of the health of the people in the country.

In conclusion, since Mrs. McIntire is enrolled in the Medicaid plan in her state and has just become eligible for Medicare as well, then she has to choose a Medicare Part D prescription drug plan. If she doesn't, she will have to be automatically enrolled in one that is available in her area.

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which of the following antidiarrheal agents has only one mild side effects such as gas or bloating

Answers

Karen is listen to college

Austin is nine years old and was recently hit by a car while riding his bike on the sidewalk. He broke his arm and leg and also hit his head very hard. When he came home from the hospital he looked just fine, but he needed a tremendous amount of help. Now back in school, there are changes in Austin that are hard to understand. It takes Austin longer to do things and he has trouble remembering. He cannot always find the words he wants to use. Dr. Carter’s math class is difficult for him now, but it was his strongest academic area before the accident. What developmental disability does he have and why?

Answers

Answer:

sorrry

Explanation:

A 31-year-old male with celiac sprue has been noncompliant with his diet and has suffered a 15-pound weight loss since his last check 4 months ago. He reports easy bruising but denies gum bleeding. What lab test can you perform to quickly evaluate his vitamin K status

Answers

Answer:

Prothrombin time [PT/INR]

Explanation:

Vitamin K level test are rarely offered in laboratories. This test is very rare and only few laboratories offer this test. The bleeding level of the body is regulated by Vitamin K therefore its deficiency can cause excess bleeding. There is Prothrombin time test used to evaluate vitamin K status in the human body.

A patient received a severe steam burn to his hand and wrist. You should

Answers

APPLY MOIST STERILE DRESSING

The open posterior end of the pons and medulla is called what?

Answers

Answer:

the cerebellum, separated by the fourth ventricle. Inferiorly – the medulla oblongata. Superiorly – the midbrain lies immediately above the pons.

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Answer:

Their answer is correct i agree with them.

Explanation:

1. In which of the following situations may 10 access be used?
O An extremity with signs of infection
O An extremity with signs of a crush injury
O An extremity with a previous unsuccessful 10 attempt
O An extremity with slow cap refill time

Answers

Answer:

O An extremity with slow cap refill time

Explanation:

Intraosseous access can be used in patients, children inclusive, to gain vascular access when they are in shock due to sickness or injury. IO cannulation rapidly delivers drugs and fluid to a marrow venous plexus that is noncollapsible. This is especially important if the patient is in shock and is to be resuscitated fast. Slow or prolonged capillary refill time is an indication of shock.

This option is used when other measures of delivering drugs, for example, the intravenous route are unavailable. The distal femur, the proximal tibia under the growth plate, the distal tibia above the medial malleolus are common sites where intraosseous access can be administered.

Male Reproduction Coloring Rectum Prostate gland Seminal vesicle Penis Scrotum Testis Word Bank Urinary Bladder Bulbourethral (Cowper's) gland Ductus (Vas) deferens Urethra Epididymis Uterus Utenne (fallopian tube Rectum Vagina Reproductive System of Human Male 2. 8. 4. 9. CURLIN VU 10. ANCHE 11. 6. VALMEDEDIN 5. 6. https://www.proprofs.com/quiz-school/story.php?title=Teproductive system-male​

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Answer:

Explanation:

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1. Discuss the process of the production of T lymphocytes.​

Answers

T lymphocytes originate from haematopoietic stem cells within the bone marrow. T lymphocytes that survive thymic selection will mature and leave the thymus. After that, They circulate through peripheral lymphoid organs, ready to encounter their cognate antigens and become activated.

5. Which of the following is not a common feature of practice management software?
a. claims processing
b. financial report generation
c. word processing
d. appointment scheduling

Answers

Answer:

i would say a

Explanation:

What does this mean in medical form. It’s on my ws and I’m clueless

Answers

Answer:

it means without in nursing

The vast majority of adults in the United States who are receiving care receive it: from professionals in a nursing facility. from professionals at an adult day center. at home from family caregivers. at home from professional caregivers.

Answers

Answer:

C. At home from family caregivers.

What level of civilian chemical equipment would healthcare providers don when providing initial medical treatment after an incident but not involved with decontamination?

Answers

The level of civilian chemical equipment that is used here is level C.

We have 4 different levels of protection available for hazardous materials. These are from levels A to D.

Level A protection is the highest while level d offers the minimum protection. The protection that level C offers includes:

Clothing with hoods that have chemical resistanceA mask that serves as air purifying respiratorGloves that are resistant to chemicalssafety boots

When level C protection ensemble is to be used, contact with chemicals at the site of the incident would cause no harm to the provider and the level of air contaminants have been recognized.

In conclusion the level of equipment that healthcare providers would wear when answering such calls after an incident that is not involved with decontamination is level C.

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A CCMA is collecting a capillary blood
sample from a patient. The MA should take
which action?
Squeeze the finger firmly
O Wipe away the first droplet of blood
Keep the patient's hand above heart level
Use the patient's second or fifth digit

Answers

Squeeze the finger firmly

Jennifer, age 16, is an active cheerleader who just developed type 1 diabetes. She is worried that she will not fit in with her friends anymore because she does not think she can have all the same snacks they have. How do you respond

Answers

Answer:

The correct answer is - any snack that are sufficient in calories to maintain her normal weight

Explanation:

In type 1 diabetes one should follow a well balanced diet that include proper amount of an have snacks that are sufficient in amount of carbs, protein and fat. She can Have calories to maintain her normal weight. She should consume adequate amounts of carbohydrates, fats, and proteins in a well-balanced diet.

What position would you put the victim with a head, neck or back injury?
1. over arm head Splint
2.over neck head splint
3. under arm head splint
4. under neck head splint

Answers

Which of the following statements is generally true about change in the workplace ? a ) Most people accept change easily . b) Smart companies can avoid change altogether. c) Change in the workplace fairly infrequently d) Individuals can learn to manage the change in their lives.

¿Qué describen las propiedades de la materia?
Son aquellas que definen las características de todo aquello que tiene masa y ocupan un volumen de masa: cantidad de materia que tiene un cuerpo

Answers

Answer:

Las propiedades de la materia son aquellas que definen las características de todo aquello que tiene masa y ocupa un volumen. ... Masa: cantidad de materia que contiene un cuerpo. Volumen o extensión: espacio que ocupa un cuerpo. Peso: la fuerza que ejerce la gravedad sobre los cuerpos.9 jun. 2021

. Phát biểu sau đây là đúng hay sai? Giải thích? Hai nước có thể đạt được lợi ích thương mại ngay cả khi một trong hai nước có lợi thế tuyệt đối.

Answers

Sai , phải cả hai đạt được lợi ích gọi là lợi ích song phương mới đi đến được thỏa thuận chung chứ không thể một trong hai nước có lợi thế tuyệt đối

Hugo has major depression. He might be treated with any of the following EXCEPT​


​a. Tofranil
b. ​Xanax
​ c. Zoloft
​d. Nardil

Answers

Answer:

B

Explanation: Xanax is for anxiety

The drug Xanax is not used to treat depression, it is generally used to treat anxiety. The correct option is b.

What is depression?

Depression is a psychological condition characterized by persistent sadness and loss of interest.

It influences how you feel, think, and start behaving and can lead to a wide range of mental and physical problems. It is also known as major depressive disorder or clinical depression.

A depression is defined as a sharp decline in economic activity accompanied by a drop in growth, work opportunities, and output.

Depression raises cortisol levels in the hippocampus, preventing neuron development in the brain.

Tofranil, Zoloft, and Nardil are commonly used to treat it.

Thus, the correct option is b, as Xanax is generally used treat anxiety disorder.

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Dylan has a coworker who is always showing up late and then not finishing his work on time. It's frustrating the other members of the team. What can he do that might help the situation? a) Complain about the coworker to other team members b) Ask his coworker if he understands his job responsibilities c) Tell his boss that the coworker is slacking off d) Complete his coworker's work for him

Answers

Answer:

c) Tell his boss that the coworker is slacking off.

Which procedure is performed to affix sagging breasts in a more elevated position

Answers

Answer:

Mastopexy is a surgical procedure to affix sagging breasts in a more elevated position. menarche menarche Menarche is the beginning of the menstrual function during. . menometrorrhagia menometrorrhagia.

Explanation:

Dr Sabooh, a faculty member in a medical college, showed no inclination towards academic growth and progression and often showed temper outbursts, criticized others and was resistant to any innovations. Now after 15 years, he remains a lecturer whereas his juniors have been promoted to senior posts. In his opinion, there was only a meagre difference between his salary and other postgraduates. The Dean denounced contract renewal of fcaulty members who showed no professional advancement in last 10 years. Sabooh was now worried, on the advice of his friends he joined an MS program. Now after 3 years, he held an MS degree, became an author of few publications and finally got promoted! His self-esteem took a boost and there was a noticeable pleasant change in his personality. Apply learning theories on Sabooh's progression.

Answers

Answer:

Behaviorism, Cognitivism and 21st Century skills.

Explanation:

Behaviorism, Cognitivism and 21st Century skills are the learning theories which is apply on Sabooh's progression because the behaviour is changed due to fulfilling the course. Dr. Sabooh learns the skills of 21st Century which is used for the teaching of students at school. These skills are important for the career of the students as well as provide easiness, more explanation and description to  the question.

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