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A medical or osteopathic doctor with a focus on eye and vision care is known as an ophthalmologist. Compared to optometrists and opticians, ophthalmologists must complete many more years of training.
Who is Opthalmologist?Ophthalmologists are able to identify and manage a variety of diseases as a result. After completing 12 to 14 years of training, including medical school, ophthalmologists are qualified to practice both medicine and surgery.
Ophthalmologists can identify and treat a wider variety of diseases than optometrists and opticians thanks to their extensive training.
An ophthalmologist performs eye surgery, diagnoses and treats all eye diseases, and also recommends and fits eyeglasses and contact lenses to treat vision issues. Numerous ophthalmologists are also engaged in scientific studies into the origins and treatments of eye conditions and vision problems.
Therefore, A medical or osteopathic doctor with a focus on eye and vision care is known as an ophthalmologist. Compared to optometrists and opticians, ophthalmologists must complete many more years of training.
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Related Questions
True or false? An endemic disease is one that occurs regularly in a population as a matter of course.
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The statement "an endemic disease is one that occurs regularly in a population as a matter of course" is true.
An endemic disease refers to a disease that is constantly present and consistently found within a particular population or geographic area. It occurs regularly as a matter of course, without experiencing significant fluctuations in its prevalence.
Endemic diseases have established a stable presence within a specific region or population and may be considered a normal part of their health profile. Endemic diseases are often well adapted to the local environment and may exhibit a steady, predictable pattern of occurrence.
They can be influenced by factors such as climate, geography, and local demographics. Examples of endemic diseases include malaria in certain tropical regions or Lyme disease in specific areas with high tick populations.
The statement "an endemic disease is one that occurs regularly in a population as a matter of course" is true.
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Administer 1500 mLs of enteral feeding over 18 hours via infusion pump. What will the mLs per hour be
Answers
According to the scenario, the process of administering enteral feeding in the mL/hour is found to be 83.33 mL/hour.
What is Enteral feeding?Enteral feeding may be defined as a kind of nutritive way through which a type of liquid is directly delivered into the digestive system of an individual. Drinking nutritious beverages or formulas and tube feeding are forms of enteral nutrition.
According to the question,
The total amount of enteral feeding that is administered = 1500 mL.
The total amount of time taken in this administration = 8 hours.
Now, you have to calculate the amount of enteral feeding that has to be administered in one hour.
∴ The amount of enteral feeding that has to be administered in one hour = 1500/8 = 83.33 mL/hour.
Therefore, according to the scenario, the process of administering enteral feeding in the mL/hour is found to be 83.33 mL/hour.
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the nurse preparing to discharge a client who presented to the mergency room for an acute asthma attacj the nurse notes tha tupon discharge the health care provbide theophylline 300 mg quizlet
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Theophylline is a medication that is commonly used to treat asthma and other respiratory conditions. It belongs to a class of drugs called methylxanthines. Theophylline works by relaxing the muscles in the airways.
Theophylline comes in a variety of strengths, including 300 mg. The specific dosage prescribed depends on factors such as age, weight, and the severity of the respiratory condition being treated. Theophylline can be taken orally as tablets or capsules. It is typically taken once or twice a day, with or without food. It's crucial to follow the healthcare provider's instructions regarding when and how to take the medication. Regular blood tests are necessary when using theophylline to monitor drug levels in the body. Theophylline has a narrow therapeutic range, meaning that levels that are too low may not be effective, while levels that are too high can be toxic.
Common side effects of theophylline include nausea, vomiting, headache, and insomnia. Serious side effects are rare but may include irregular heart rhythm or seizures. If any unusual or severe side effects occur, it is important to seek medical attention.
Theophylline can interact with other medications, such as certain antibiotics, antifungals, and seizure medications. It is important to inform the healthcare provider about all the medications and supplements being taken to avoid potential interactions.
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Complete question: "The nurse is preparing to discharge a client who presented to the emergency room for an acute asthma attack. The nurse notes that upon discharge, the healthcare provider prescribed theophylline 300 mg. Can you provide information on theophylline 300 mg?
What are the main functions of the urinary system?.
Answers
Answer: The main functions of the urinary system is to filter blood and create urine as a waste by-product.
Explanation:
When determining the nutrient needs for an athlete, you should consider the needs for these two nutrients first before assessing other dietary needs?.
Answers
When determining the nutrient needs of an athlete, you should consider the needs for these two nutrients such as vitamins and minerals first before assessing other dietary needs.
What do you mean by Nutrients?Nutrients may be defined as the type of chemical compounds or substances that are significantly utilized by living organisms in order to facilitate proper survival, growth, and reproduction.
An ideal diet comprises 45% to 65% carbohydrates, 10% to 30% protein, and 25% to 35% fat. But for athletes nutrients that are of major concern may include iron, calcium, Vitamin B, and vitamin D.
So, macronutrients give athletes the energy they need to perform in their sport, athletes must include them in their diet. Among macronutrients, carbohydrates are one. These offer sustained energy.
Therefore, when determining the nutrient needs of an athlete, you should consider the needs for these two nutrients such as vitamins and minerals first before assessing other dietary needs.
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A participant missed several study visits and the research site staff becomes aware of a participant's death searching through public records. What is the most appropriate next course of action?
Answers
Answer:
A. Report this as a Serious Adverse Event (SAE).
Explanation:
When undergoing a trial using a medical product, subjects might sometimes experience certain negative effects referred to as Serious Adverse Events. These effects might range from, hospitalization, death, congenital defects, disabilities, etc.
If the medical personnel suspects that the negative effect was as a result of the medical product used, it becomes necessary to report such as a Serious Adverse Event. So, in the scenario above where a participant suddenly misses participation and his death becomes known through public records, suspicions might be that the death was a serious adverse event caused by the study.
Which statement made by the patient indicates a need for further teaching on sleep hygiene?
A. "I'm going to do my exercises before I eat dinner."
B. "I'm going to go to bed every night at about the same time."
C. "I set my alarm to get up at the same time every morning."
D. "I moved my computer to the bedroom so I could work before I go to sleep."
Answers
Answer: D. "I moved my computer to the bedroom so I could work before I go to sleep." ✅
Explanation:
This statement made by the patient indicates a need for further teaching on sleep hygiene. Having electronic devices such as computers, TVs, or smartphones in the bedroom, can negatively affect sleep quality. This is because the blue light emitted by these devices can disrupt the body's production of melatonin, a hormone that regulates sleep. Therefore, it is recommended to not have electronic devices in the bedroom and to avoid using them before bedtime to improve the quality of sleep. ✅
The concept of emergence, as illustrated by schools of fish or flocks of birds, matters in design because.... a. sometimes a small, seemingly negligible thing winds up changing everything b. sometimes counterintuitive things happen and you'll miss them if you're fixated on your original direction c. all of these d. you can't always predict where a project will take you e. things don't always work out according to the plans you made
Answers
The concept of emergence, as illustrated by schools of fish or flocks of birds, matters in design because it demonstrates that sometimes a small, seemingly negligible thing winds up changing everything, and you can't always predict where a project will take you. Therefore, the correct answer is c. all of these.
The concept of emergence, as illustrated by schools of fish or flocks of birds, matters in design because it relates to the idea that small actions or behaviors can have a significant impact on the overall outcome. This means that sometimes a small, seemingly negligible thing winds up changing everything, and sometimes counterintuitive things happen that you'll miss if you're fixated on your original direction.
It also highlights that you can't always predict where a project will take you, and things don't always work out according to the plans you made. In other words, designing with emergence in mind means being open to unexpected possibilities and being able to adapt to changes as they arise. It requires a willingness to explore different paths and to embrace the creative process in order to achieve the best possible outcome.
Overall, understanding and embracing the concept of emergence is an important aspect of effective design, as it can help to unlock new possibilities and lead to more innovative solutions.
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If a drug contains 50 milligrams/5 milliliters of medication, how many milligrams are contained in 1 tablespoon of medication?
Answers
Answer:
150 milligrams
Explanation:
1 U.S tbsp contains roughly 15 milliliters.
So 5x3 = 15 milliliters 50x3=150 milligrams.
?
Approximately 147.9 milligrams are contained in 1 tablespoon of medication.
To determine the number of milligrams in 1 tablespoon of medication, we need to know the conversion factor between milliliters and tablespoons. Typically, 1 tablespoon is equal to approximately 14.79 milliliters.
Given that the drug concentration is 50 milligrams/5 milliliters, we can set up a proportion to find the amount in 1 tablespoon:
(50 milligrams / 5 milliliters) = (x milligrams / 14.79 milliliters)
Cross-multiplying and solving for x, we get:
x = (50 milligrams / 5 milliliters) * 14.79 milliliters
x ≈ 147.9 milligrams
Therefore, approximately 147.9 milligrams are contained in 1 tablespoon of medication.
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You are the office manager for a busy primary care practice.over the past week you have notice that the one of your employees has been 15 minutes late every day.should you approach this employee? If so how do you manage the situation? What are the main points you would want to stress to this employee? Are there any consequences? What follow-up if any should be done
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Answer:
Whether it’s bad traffic, oversleeping or caring for a sick pet, employees offer up lots of different excuses when they show up late for work. As the manager, you may overlook it the first time. But what if it becomes a pattern?
Employee lateness is a widespread problem. A 2016 survey by CareerBuilder found that one in four employees admits to showing up late for work once a month, whereas 13 percent of employees say it’s a weekly occurrence. Managers say they hear all sorts of excuses: “A black bear entered my carport and decided to take a nap on the hood of my car.” “I was detained by Homeland Security.” “My hair caught on fire from my blow dryer.”
Employees who rarely arrive late to work should probably be given the benefit of the doubt—as there are valid reasons for being late. (Tires really do go flat!) But it’s generally in a manager’s best interest to confront employees who frequently—or always—show up late.
Late employees can reduce business productivity, especially if they aren’t making up for lost work time at the end of their shifts. Moreover, it hurts the morale and work ethic of other employees who might resent that the late arrivers aren’t getting called out or disciplined for their lateness. It might even encourage other employees to start showing up late to work if they see no consequence for the bad behavior.
But don’t despair. Businesses have many opportunities to boost the odds that employees will show up when they’re supposed to. Here are ways to discourage employees from arriving late, as well as how to deal with those who regularly do:
Explanation:
You can change your mind but can you change your brain? Why or why not?
Answers
Cystocele means herniation of the
Answers
Answer:
Bladder
Explanation:
When this occurs, it is essentially the sagging or falling of the bladder into the vagina due to the muscle, that holds the bladder up, being weakened
Regarding mechanical ventilation, what ventilator settings are the primary determinants of oxygenation?
Answers
Answer:
The ventilator is not called a magical therapy that provide relaxation to the patient but now it is a simple supportive therapy that help a patient to get up well soon.
Explanation:
Ventilation is used when a patient have hypoxemia and when increased the work before the breathing. The main goal of ventilator is to provide the oxygenation and ventilation to the patients. It reduces the lung injury during ventilation.
Oxygenation is a process that controlled by the positive end expiratory pressure and the fraction in the inspired oxygenation. It also controlled by RR and Vt. There is the fact that help us to understand the mechanical ventilator but later on it limited our understanding the advanced modes of machine.
Answer:
Ventilator are machines to provide mechanical ventilation to a patient, it works by moving air into and out of the lungs and delivering breaths to the patient if he/she is unable to breathe or having breathing difficulty.
\(FiO_2\) and mean airway pressure are two factors that determine oxygenation.
The average pressure your lung is exposed to during inspiration and expiration during mechanical ventilation is called mean airway pressure.
\(FiO_2\) is the concentration of oxygen in the air that we breathe.
Elsa realizing dat the so called "fire queen" didnt have any powers yet they went on a big adventure for it:
(only le people who read dat one side book thing will understand)
Answers
6. Which one of the following statements about the responsibilities of medical
billers and coders is correct?
A. They play a minor role in health care reimbursement.
B. They should not examine patient records.
C. They create documentation required for reimbursement from only third-party
payers.
O D. They use three code sets: ICD, CPT, and HCPCS.
Answers
Answer:
Last option is the correct choice.
Explanation:
The following statement about the responsibilities of medical billers and coders is correct: They use three code sets: ICD, CPT, and HCPCS.
Best Regards!
1. Asthma is a restrictive lung disorder that causes constriction and congestion of the pulmonary bronchioles. How would an asthma attack affect FVC
Answers
Answer:
by hyperinflation of lungs
Explanation:
Asthma is a disease of the lungs caused by inflammation and narrowing of the airways, thereby difficulting breath. Severe asthma disorders are associated with a significant decrease in the rate of maximal expiratory airflow and the reduction in the total volume expired, which is a value known as Forced Vital Capacity (FVC). In consequence, severe asthma events are correlated with the hyperinflation of the lungs and thus be a possible cause for the observed reduction in the FVC.
You are called in the middle of the night to residence for an unknown alarm. Upon arrival, you see a family of four standing on the front lawn and a smoke detector alarm coming from the house. The mother tells you the alarm woke them, and they immediately exited the home. The father and two children are complaining of headaches. They are unsure why the alarm is sounding. You see no signs of smike coming from the residence. What should you do?
Answers
ABC's first and then neuro exam, tox screen, chem 7, check for heavy chemical toxin exposure and do a history to make sure it wasn't something environmental prior to the accident which exasturbated the reaction
Name 4 drugs that can be used to renal failure induced hyperkalemia and explain how they work
Answers
The drugs that can be used to treat renal failure-induced hyperkalemia include: calcium gluconate, insulin and glucose, sodium polystyrene sulfonate (Kayexalate), and Salbutamol.
Four drugs commonly used to treat renal failure induced hyperkalemia include:1. Sodium polystyrene sulfonate (Kayexalate): This drug works by binding potassium in the gut, which prevents it from being absorbed into the bloodstream. The bound potassium is then excreted in the stool.
2. Calcium gluconate: This drug works by stabilizing the cell membrane, which decreases the likelihood of potassium leaving the cells and entering the bloodstream. This can help to reduce the amount of potassium in the blood.
3. Insulin and glucose: This combination therapy works by promoting the uptake of glucose into cells, which in turn stimulates the movement of potassium from the blood into the cells. This can help to lower the amount of potassium in the bloodstream.
4. Salbutamol (Albuterol): This drug works by stimulating beta-2 receptors in the body, which promotes the uptake of potassium into cells. This can help to lower the amount of potassium in the bloodstream.
Overall, the goal of treating renal failure induced hyperkalemia is to lower the level of potassium in the blood, either by promoting its excretion or by encouraging its uptake into cells. These drugs can be used in combination with other treatments, such as dietary changes and dialysis, to manage hyperkalemia effectively.
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There are three major types of cancer treatments: surgery to remove cancerous tissue, chemotherapy, and radiation. Which treatment would paclitaxel be considered
Answers
Answer:
Chemotherapy
Explanation:
did this quiz.
I hope you have a great grade love! Good luck!
List several political, social and economic consequences of having a shrinking workforce population (aged 18-64 years) relative to a growing population of older adults (>65 years) in developed countries
Answers
Answer:
The consequences of a shrinking workforce population include:
Political:
Decision-making domination by the older adults
Government by the aged (gerontocracy), who may be more concerned with their today than with the future.
More conservative political thoughts and practices
Social:
Lack of adequate welfare system
Negative impact on education and innovation
Decline in socio-cultural activities
Stressed family life
Reduced labor market
Pressure on the healthcare facilities and social insurance
Economic:
Reduced workforce
Decline in labor productivity
Higher labor costs
Contraction of businesses
Lack of international competitiveness
Deteriorating fiscal balance
Explanation:
A shrinking workforce population is filled by more aged adults than children and youth. This situation increases the dependency ratio. It constrains the healthcare system and increases the need for governments to pay out more in benefits to the less-productive class without commensurate support from the workforce population.
How do you think you will experience (are experiencing or have experienced) middle age differently from your parents or grandparents?
Answers
Which statement made by a patient who washes his or her hands compulsively identifies the thinking typical of a patient with obsessive-compulsive disorder
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The statement made by a patient who washes his or her hands compulsively identifies the thinking typical of a patient with obsessive-compulsive disorder is "I cannot stop washing my hands because if I do, I will get contaminated."
Explanation: Obsessive-compulsive disorder (OCD) is an anxiety disorder in which individuals have repetitive, upsetting thoughts, ideas, or images (obsessions), and they feel driven to perform repetitive behaviors (compulsions) or mental acts in response to these obsessions. The compulsive washing of hands is a typical example of the behaviors performed by people who suffer from OCD. The washing of hands by such people is meant to reduce the possibility of contamination, and patients have a deep-seated conviction that they are contaminated. The reason why such individuals continue to wash their hands is that they fear what would happen if they stop washing their hands, indicating a typical trait of OCD patients. Therefore, the statement made by a patient who washes his or her hands compulsively that identifies the thinking typical of a patient with obsessive-compulsive disorder is "I cannot stop washing my hands because if I do, I will get contaminated."
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When a person is still, blood accumulates in the limbs because venous pressure is not high enough to override the weight of the blood and drive it upward.
Answers
When a person is still, blood accumulates in the limbs because venous pressure is not high enough to override the weight of the blood and drive it upward. The blood accumulates in the veins in the legs when an individual is still. Compression stockings put pressure on the legs to enhance blood flow. They assist in the prevention of blood accumulation in the veins. I hope this helps.
The vein valves in the legs are weak and cannot return blood to the heart properly in this scenario. The blood from the legs then pools in the veins, causing them to expand and rise above the skin's surface.Several factors contribute to the development of varicose veins. A person may be more susceptible to developing varicose veins if they spend long periods standing or sitting without moving around, are overweight or obese, or have a family history of the condition. Compression stockings are a common treatment choice for varicose veins. Compression stockings put pressure on the legs to enhance blood flow. They assist in the prevention of blood accumulation in the veins.
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Stage 3: Thinking Critically represents the most advanced intellectual level, as people realize that some views are better than others, and it is their responsibility to develop informed beliefs by thinking for themselves.
Answers
6. A narcotic addict has fraudulently obtained some oxycodone pills. The method
of drug administration that will provide the LEAST amount of drug-produced
euphoria (a feeling of well-being or elation) for the addict is:
Dissolving the pills in a solution and injecting the solution intravenously.
Swallowing the pills.
Grinding the pills and snorting the resulting powder.
Dissolving the pills in a solution and injecting the solution intramuscularly.
Answers
Answer:
id say the last answer, intramuscular.
Explanation:
if you swollow the pill it is absorbed in the stomach into the blood. snorting it allows it to reach the blood quicker through the vessels in the nose. injecting it intravenously, well thats directly into the blood stream.
All of the following are studied in cognitive psychology except __________.
Answers
Answer: D. Hormones.
Explanation: I hope this helps!!!
Answer:
Hormones
Explanation:
Cognitive psychology is the scientific study of mental processes such as "attention, language use, memory, perception, problem solving, creativity, and thinking".
What are the requirements when checking in C3-5 products
Answers
Handwritten marks such as circles, checkmarks, slashes, and so on are required.
What are C3-5 and pse?The C3-5 and Pse are certificates that give the products a grade. Using CFRX, all Cill-Vs should be checked into the electronic delivery check-in screen.
Each page of the invoice contains a signature. Each page of the invoice must include the date received.
The date when the Ciii-v and Pse products were obtained must be documented on each page of the invoice.
As a result, the prerequisites are handwritten marks such as circles, checkmarks, slashes, and so on.
Thus, these are the basic requirements when checking in C3-5 products.
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6
Type the correct answer in the box. Spell all words correctly.
Which antibody does the body release when it identifies a bacterium or virus?
Answers
Answer:
Immunoglobulin G (IgG)
Explanation:
Some medication used to treat upset stomachs contain 262 mg of bismuth subsilicate
a. True
b. False
Answers
The given statement is true ; This drug is prescribed to treat occasional stomach distress, heartburn, and nausea. It is also used to treat and prevent traveler's diarrhea. It works by slowing the growth of germs that may be causing diarrhea.
Descriptions. Adults and teenagers are given bismuth subsalicylate to treat diarrhea. It is also used to treat the symptoms of an upset stomach in adults and teenagers, such as heartburn, indigestion, and nausea.
Bismuth subsalicylate is also used to treat H. pylori in conjunction with other drugs. Bismuth subsalicylate is marketed under several brand names, including Kaopectate, Pepto Bismol, Maalox Total Relief, Kaopectate Extra Strength, and Pepto-Bismol Maximum Strength.
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Which of the following changes in flow rate or in solute concentrations would NOT occur if the blood inflow rate were increased, increasing the pressure in the dialysis chamber?
A) The blood volume reaching the outflow tube per unit time would increase.
B) The osmotic concentration of proteins in the dialysate fluid would increase
C) The osmotic concentration of proteins in the blood outflow would increase or remain unchanged.
D) The filtration rate across the dialysis membrane would increase.
Answers
Answer:
The correct answer is - B) The osmotic concentration of proteins in the dialysate fluid would increase
Explanation:
If the blood inflow rate were increased, increasing the pressure in the dialysis chamber, there would be increase in the blood volume comes to the outflow tube per unit time. The filtration rate across the membrane would increase because the pressure in the chamber would be greater
The osmotic concentration of proteins would not be expected to increase in the dialysate fluid because proteins generally do not pass through the membrane