To administer eye drops and eye ointments, you must
o a) wash your hands and wear gloves.
Ob) pull the lower lid down and place the medication in the pocket formed.
.
c) apply drops before ointments, if both are prescribed.
O
d) wait 5 minutes between eye medications,
o e) do all of the above.

Answers

Answer 1
o a wash your hands and wear gloves

Related Questions

Please fill in the blank. Place your answer in the space provided.



Surgical puncture of a joint:

Arthr /o/ _____???_____

Answers

Surgical puncture of a joint to aspirate (suction) fluids from the synovial cavity is called Arthrocentesis

Answer:

Arthrocentesis

Explanation:

Arthrocentesis is a procedure where doctors use a needle to take out fluid in a joint.

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A nurse is reinforcing teaching about the pacemaker to a client who is preparing to undergo the procedure to have one placed for arrhythmias. What are teaching points the nurse can discuss with the client?

Answers

Answer:

A nurse is reinforcing teaching about the pacemaker to a client who is preparing to undergo the procedure to have one placed for arrhythmias. ... Extraneous exercise can be harmful to the function of a pacemaker.

Exercise that ranges from moderate to vigorous, such as aerobic activity and strength training, is safe for those who have pacemakers. The best value is obtained by those who start moving after being idle. According to experts, even a brief amount of physical activity contributes to better health.Weightlifting or any other repetitive, severe motion of the upper extremities poses a risk of cracking or damaging the pacemaker's lead, which might render the device ineffective at controlling your heart rate.

Precautions should I take with my pacemaker or ICD?It is generally safe to go through airport or other security detectors. Avoid magnetic resonance imaging (MRI) machines or other large magnetic fields.Avoid diathermy.Turn off large motors, such as cars or boats, when working on them.

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Ony, a 30-year-old male, is overweight and has slightly elevated blood sugar levels. to prevent full-blown diabetes, it is best that he tony, a 30-year-old male, is overweight and has slightly elevated blood sugar levels. to prevent full-blown diabetes, it is best that he start an exercise program take slimming herbal teas go on a very-high-protein diet get a prescription for insulin quizlet

Answers

Tony, a 30-year-old male, is overweight and has slightly elevated blood sugar levels. To prevent full-blown diabetes, it is best that he start an exercise.

Utilizing your muscles promotes insulin function and aids in the burning of glucose. Because of this, blood glucose levels often decrease during exercise. But after exercise, your blood sugar level may also increase.

Stress hormones are produced by some exercise, such as hard weightlifting, sprinting, and competitive sports (such as adrenaline). By encouraging your liver to release glucose, adrenaline increases blood glucose levels.

Consuming food before or during exercise may also cause your blood sugar to increase. If you consume too many carbohydrates before working out, your sweat session might not be sufficient to keep your blood glucose levels within the target range.

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what is non specific resistance?​

Answers

Non-specific resistance is our body's line of protection against all infections. It comprises the generation of antimicrobial compounds, phagocytosis, inflammation, fever, and skin and mucous membrane.

The non-specific resistances are:

Skin and Mucus Membranes: The body's initial line of defense against pathogen invasion is provided by the skin and mucus membranes. It functions as a chemical agent as well as a mechanical barrier.Phagocytosis: Phagocytosis is the process by which a cell ingests bacteria or any other type of particle matter. Some protozoa, like amoebas, use it as a form of nourishment.Inflammation: When body tissues are damaged, it causes inflammation in the nearby tissues. However, there are a number of factors that can induce tissue damage, including physical ones (such as heat, light, electricity, or sharp objects), pathogen infections, chemicals (acids, bases, gases), etc.Fever: Fever is an excessively high body temperature brought on by bacterial or viral illness, bacterial toxins, or both. It goes without saying that the hypothalamus, a brain region, regulates body temperature. As a result, it is sometimes referred to as the body's thermostat because it keeps the internal temperature at 37 °C (98.6 °F). The hypothalamus is affected by antigens, raising body temperature.Antimicrobial Substances: The body also produces several antimicrobial substances after a microbial infection, such as complement, properdin, and interferon proteins.Interferon: For viral replication, host cells are absolutely necessary. However, the host cells may or may not sustain damage during the process of replication. It is extremely challenging to prevent the virus from replicating without harming the host cells. When certain animal cells are stimulated, they create interferons (IFN), a type of antiviral protein. Interferons are utilized nowadays to promote immunity.

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A young woman in her first trimester of pregnancy goes to her doctor after experiencing heavy
bleeding. After examining the woman and finding that she has miscarried, the doctor states that she
has had a "spontaneous abortion. The young woman becomes very upset because her family
believes that abortion is a sin. Explain the breakdown in communication that has occurred and how
it could be corrected.

Answers

The doctor used a very sensitive and contradicting choice of words. He/she referred to the miscarriage as a spontaneous abortion in a medical sense, but instead of having used those words, the doctor should have directly told the woman that she had suffered a miscarriage. To correct this, the doctor should explain to the woman about what he/she actually meant by the words “spontaneous abortion” and assure her that what happened wasn’t a sin; the doctor must clarify that this wasn’t the typical abortion that the woman and her family would consider a sin.

why should doorways in the medical office be at least three feet wide

Answers

Doorways in medical offices should be at least three feet wide to accommodate patients using mobility aids such as wheelchairs.

The Americans with Disabilities Act (ADA) requires doorways in public buildings to be at least 32 inches wide, but a width of three feet is preferred in medical offices to allow for easy access for patients using mobility aids such as wheelchairs, walkers, and crutches. Narrow doorways can pose a significant challenge for patients with mobility issues and can also impact the ability of medical staff to move patients in and out of rooms quickly and safely.

By having wider doorways, medical offices can ensure that all patients, regardless of their mobility limitations, can access necessary medical care with ease and dignity. Additionally, a wider doorway can also accommodate medical equipment such as hospital beds, stretchers, and other necessary equipment.

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Thomas Jefferson's statement about unalienable rights would MOST likely have been influenced by the writings of

Answers

When Thomas Jefferson wrote that life, liberty, and the pursuit of happiness are all "unalienable" rights, he was expressing ideas written by English philosopher John Locke in Two Treatises of Government .

when does a fetus have a heartbeat and brain activity

Answers

The fetus has a heartbeat and brain activity by the end of the seventh week and the initiation of the eighth week of pregnancy.

What do you mean by Fetus?

A Fetus may be defined as an unborn baby which grows inside the uterus of the female. It mostly develops 5-6 weeks after the successful conception.

The brain cells are started to form after five-week of conception. The electrical impulse will start working after the eighth week of pregnancy, the first synapse at the seventh week, and organ development after the tenth week of pregnancy.

Therefore, the fetus has a heartbeat and brain activity by the end of the seventh week and the initiation of the eighth week of pregnancy.

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Conjugated estrogens tablets (PREMARIN) are available in strengths of 0.3 mg, 0.45 mg, 0.625 mg, 0.9 mg and 1.25 mg. If patient "A" took one tablet daily of the lowest dose and patient ‘‘B’’ took one tablet daily of the highest dose, what is the difference in the total quantities taken between patients ‘‘A’’ and ‘‘B’’ over a period of 30 days (a) 2.85 mg (b) 2850mg (c) 2.85 cg (d) 2.85dg​

Answers

Answer:

(c) 2.85 cg

Explanation:

Patient A:  

- Lowest dose >> 0.3 mg x 30 days = 9 mg

Patient B:  

- Highest dose >> 1.25 mg x 30days  = 37.5 mg

Comparison of dose between patients  = 37.5 mg - 9 mg = 28.5 mg >>>  1 centigram is equivalent to ten (10) milligrams (mg), thereby the correct answer is (c) 2.85 cg

Premarin is a medication that contains conjugated estrogens (hormones). It is commonly used in the USA to treat menopause symptoms like hot flashes and vaginal dryness.

How did David’s condition increase doctors and researchers understanding of the immune system and diseases such as cancer?

Answers

Studying David's Syndrome provided researchers with insights into the genetic mutations, molecular pathways, and immune response mechanisms, leading to a deeper understanding of the immune system's complexities and its role in combating diseases.

David's condition, often referred to as "David's Syndrome," presented a unique opportunity for doctors and researchers to deepen their understanding of the immune system and diseases like cancer.

David's Syndrome is a rare genetic disorder that rendered him with an exceptionally weak immune system, making him highly susceptible to infections and other immune-related complications.

Studying David's condition allowed researchers to explore the intricacies of the immune system in unprecedented detail. By examining the specific genetic mutations responsible for his weakened immune response, scientists gained insights into the genes and molecular pathways involved in immune function.

This knowledge contributed to a broader understanding of the immune system's complex mechanisms and its role in fighting diseases. Moreover, David's susceptibility to infections offered valuable insights into the body's defense mechanisms against pathogens.

Researchers closely analyzed how his immune system responded to various infectious agents, leading to a better comprehension of the immune response's intricacies and potential vulnerabilities.

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You are called to the scene of a 47 year old man with a current chief complain of chest pain. The patient informs you he has never been sick a day in his life prior to this which of the following will provide you the greatest information

Answers

The chest pain, this could give away early signs of a heart attack regardless of age. The man could have Congenital heart disease. Which is a defect in the heart at birth.

beta blockers are a class of drugs used to regulate heart rate what effect would a b blocker have on blood pressure

Answers

Answer: The blood pressure would be lowered due to B blockers causing the heart to beat more slowly.

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which of the following types of breast tissue can hide breast cancer?​


1) fatty
2) fibroglandular
3) dense

Answers

1) fatty will be the answer for your question!

If a person is interested in medicine but hates the sight of blood, would they be able to find a career in the Health Science cluster? Explain why or why not. Give an example to support your answer.

Answers

Answer:

yes

Explanation:

Health Science Career Cluster is a career pathway for the people that deals with wellness, health, diagnosis, and treats diseases and injuries.

But not all the career pathways are related to direct interaction with people while several other careers are involve in research into diseases or data collection.

So, people who love medicine but hate the sight of blood can make a career in the Health Science Career Cluster.

For example: Medical transcriptionists, who are responsible for the documentation of healthcare data.

Answer:

Health Science Career is a pathway for the people that deal with wellness, health, diagnosis, treats diseases, and injuries. Although, not all career pathways are related to direct interaction with people while several other careers are involved in research into diseases or data collection. For example, Medical transcriptionists, who are responsible for the documentation for the person’s health. Therefore, if someone doesn’t like the sight of blood but wants to be in the health pathway, their best choice would be Health Science.  

Explanation:

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The nurse is assessing a number of clients on the acute medicine unit. what client is most likely experiencing an adverse effect from the primary action of the medication?

Answers

Without specific details about the clients and their medications, it is challenging to provide a more specific explanation or identify a specific client who may be experiencing an adverse effect.

To determine which client is most likely experiencing an adverse effect from the primary action of the medication, specific information about the clients and their respective medications would be needed. Without additional context, it is not possible to identify a specific client who is experiencing an adverse effect.

Adverse effects can vary depending on the medication, individual patient factors, and specific circumstances. It is important for the nurse to assess each client's symptoms, medication history, and other relevant factors to identify any adverse effects and take appropriate actions.

When assessing clients on the acute medicine unit, the nurse needs to consider various factors to determine which client is most likely experiencing an adverse effect from the primary action of the medication. Adverse effects refer to undesired or harmful responses that occur as a result of taking a medication. These effects can range from mild discomfort to severe complications and can vary depending on the medication being administered.

To identify the client experiencing an adverse effect, the nurse should assess the clients' symptoms, medical history, and medication profiles. The nurse needs to compare the expected therapeutic effects of the medication with the observed symptoms or changes in the client's condition. If the observed symptoms align with the known adverse effects of a specific medication, it indicates a higher likelihood of an adverse reaction.

Furthermore, the nurse should consider the timing of medication administration and whether the symptoms emerged shortly after the medication was given. This temporal relationship can provide additional clues about the cause-effect relationship between the medication and the observed adverse effects.

It is crucial for the nurse to document and report any suspected adverse effects promptly. Depending on the severity and urgency, appropriate interventions, such as discontinuation of the medication, dosage adjustments, or additional medical interventions, may be necessary to mitigate the adverse effects and ensure client safety.

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Why did they change to unleaded fuel for cars

Answers

Leaded fuel puts out much greater toxic emissions and causes direct bodily harm to inhalers of its fumes.

Feeling short of breath was one of the symptoms that led Josie to see her doctor originally. What do you think happens to oxygen levels in the blood when the left side of the heart fails

Answers

Answer:

blood oxygen levels would lower

Explanation:

The left side of the heart is connected to the lungs, so if that part of the heart fails, blood will be unable to become oxygenated, and no oxygen rich blood will be passed through Josie's body.

a nurse handling the diverse needs of patients in the intensive care unit may score high on ________, whereas new nurses aiding in the same department may feel that they perform only busy work.

Answers

A nurse handling the diverse needs of patients in the intensive care unit may score high on job satisfaction, whereas new nurses aiding in the same department may feel that they perform only busy work.

A nurse handling the diverse needs of patients in the intensive care unit may score high on job satisfaction, whereas new nurses aiding in the same department may feel that they perform only busy work. The Intensive Care Unit (ICU) is an area of a hospital in which seriously sick and critical patients get constant care, doctoring, and surveillance. ICU patients, often have serious and life-threatening illnesses and require constant monitoring, treatment, and attention from specially trained healthcare professionals.

Job satisfaction refers to the degree to which workers enjoy and are happy with their job. It comprises the appreciation that employees have for their work and their employer. A job's features, such as pay, opportunities for development, and working environments, affect job satisfaction.

An individual's job satisfaction can be affected by the company's culture, the nature of the job, and the company's policies. When it comes to work in the ICU, the nurses handling the diverse needs of patients may feel accomplished and satisfied, whereas new nurses assisting in the same department may feel that they are performing only busy work.

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A rectangle is 8 centimeters wide. The area of the rectangle is 120 square cm. What is the length of the rectangle?

Answers

Answer:

15 cm

Explanation:

To find the length, divide the area by the width. We do this since the width times the length equals the area

120 ÷ 8 = 15

Therefore, the length is 15 cm

Answer: The length of the rectangle is 15 centimeters.

Explanation:

Area ÷  Width = Length

In this case, 120cm (Area) ÷ 8cm (Width) = 15cm (Length)

whats the consistency of sperm

Answers

Healthy semen is usually a cloudy-white or grey fluid with a jelly-like consistency

As the tension of vocal folds in the larynx increase, the voice becomes ________.

Answers

Answer:

higher in pitch

The antibiotics tetracycline and erythromycin inhibit bacterial protein synthesis, but have no effect on proteins encoded by eukaryotic, nuclear genes. Conversely, the antibiotic cycloheximide inhibits protein synthesis of nuclear genes, but has no effect on protein synthesis in bacteria.Select the statement that best describes the effect of a particular antibiotic on protein synthesis.

Answers

Treatment with tetracycline would impair nuclear gene-specific protein synthesis but not mitochondrial protein synthesis is the statement that best describes the effect of a particular antibiotic on protein synthesis.

Define antibiotics.

An antibiotic is a particular class of antimicrobial agent that works against bacteria. The use of antibiotic drugs is common in the treatment and prevention of bacterial infections since they are the most effective type of antibacterial agent. Bacterial growth may be prevented or killed by them.

Tetracyclines, a group of antibiotics, stop aminoacyl-tRNA from binding to the ribosomal acceptor (A) site, hence inhibiting the synthesis of proteins. By reversibly attaching to the 30S ribosomal subunit of bacteria, it has a bacteriostatic impact on the microorganisms by preventing incoming aminoacyl tRNA from binding to the ribosome acceptor site. Additionally, it partially attaches to the bacterial 50S ribosomal subunit and may change the cytoplasmic membrane, allowing intracellular components to flow from bacterial cells.

When erythromycin binds to the 50S subunit of ribosomes in susceptible bacterial organisms, it inhibits protein synthesis by binding to the 23S ribosomal RNA molecule.

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A student entering a doctoral program in educational psychology is required to select courses from the list of courses provided as part of his or her program. ​(a) List all possible ​-course selections. ​(b) Comment on the likelihood that EPR 626 and EPR 693will be selected.

EPR 627, Fieldwork Methods in Educational Research
EPR 626, Methods of Multivariate Analysis
EPR 607, Theory of Measurement
EPR 693, Research in Child Development

A student entering a doctoral program in educational psychology is required to select courses from the

Answers

The solutions for both A and B are :

Options A, B, C, D, I, J, k, l, M
The likelihood that IPR 646. and EPR 697 will be filled if 1 in 10.

This is further explained below.

What is aList all possible ​-course selections? ​(b) Comment on the likelihood that EPR 626 and EPR 693will be selected.?

From the given data,

Counsels = EPR619, EPR 64Y

EPR646, EPR 655, EPR.697

a) All possible two Conofe Selections are:

* 619,644 ; * 619,646 * 619,655 ; * 619,697* 644,646 ; * 644,655$ * 644,697 ; * 646,655$ * 646,697 ; * 655,697

options A, B, C, D, I, J, k, l, M, and we are correct.

In conclusion,

b) The likelihood that IPR 646. and EPR 697 will be filled is 1 in 10.

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Heart rate:
is the sole determinant of cardiac output in the elderly
is normally determined by the intrinsic rate of the AV node
decreases with increasing age
is increased by stimulation of the M2 cholinergic receptors

Answers

Heart rate decreases with increasing age. So the answer is Option C.

Heart rate is an important factor in determining cardiac output, which is the amount of blood that the heart pumps per minute. However, it is not the sole determinant of cardiac output in the elderly. Other factors, such as stroke volume (the amount of blood ejected by the heart with each contraction) and systemic vascular resistance, also play a role.

The intrinsic rate of the AV node, which is the electrical signal that regulates heart rate, normally determines heart rate. However, factors such as age, medications, and medical conditions can affect heart rate.

In general, heart rate decreases with increasing age due to changes in the electrical conduction system of the heart and decreased responsiveness to sympathetic nervous system stimulation.

Stimulation of the M2 cholinergic receptors can actually decrease heart rate, as these receptors are part of the parasympathetic nervous system which slows down heart rate.

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The key signature for "Dies Irae" is:

3 sharps

3 flats

4 flats

4 sharps

Answers

The key signature for "Dies Irae" is 4 flats. Dies Irae is a Latin hymn sequence composed in the 13th century that was used in the Requiem Mass as a sequence of prayers for the dead. It is sometimes referred to as the "Day of Wrath. "The key signature for "Dies Irae" is 4 flats.

In Western music, a key signature is a series of sharp or flat symbols located at the beginning of a staff, indicating the key of the music being played. In other words, the key signature represents the tonality of the music in question. A key signature with four flats  is used in the song "Dies Irae."

This key signature represents the key of E flat major. It's a very popular key signature in classical music, as well as in some jazz and popular music songs. It has been used by many composers throughout history, including Mozart and Beethoven.

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Lanoxin pediatric solution available in 0.5mg/ml. If a patient takes 0.25 mg of lanoxin per day, what will be the dispensed quantity im ml for 30 bdays

Answers

Answer:

15 mL

Explanation:

order/on hand x # days

0.25 mg/0.5 x 30

How much cation is people

Answers

Answer: 4

Explanation:

iron atoms can form 2+ cations or 3+ cations.

Post BMT recipient with pneumonitis and colitis =

Answers

As a post-BMT recipient with pneumonitis and colitis, it is important to follow the treatment plan outlined by your healthcare provider. Pneumonitis, which is inflammation of the lungs, can be caused by a variety of factors, including infections or autoimmune disorders. Colitis, which is inflammation of the colon, can also have various causes, such as infections, inflammatory bowel disease, or radiation therapy.

To manage these conditions, your healthcare provider may prescribe medications such as antibiotics, corticosteroids, or immunosuppressants. It is important to take these medications as directed and to follow any dietary restrictions that may be recommended. You may also need to avoid certain activities or environments that could exacerbate your symptoms.Regular follow-up appointments with your healthcare provider are crucial to monitor your progress and adjust your treatment plan as needed. It is also important to maintain good overall health by eating a healthy diet, getting regular exercise, and managing stress levels. If you experience any new or worsening symptoms, it is important to contact your healthcare provider right away.A post-BMT recipient with pneumonitis and colitis refers to a patient who has undergone a bone marrow transplant (BMT) and is now experiencing inflammation of the lungs (pneumonitis) and inflammation of the colon (colitis). These complications may be related to the transplant procedure or the patient's immune system response.

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Too much of a good thing. A simple Michaelis-Menten enzyme in the absence of any inhibitor displayed kinetic be tic behavior. The value of Vmax is shown on the y-axis

Answers

Answer:

wia se cewa qune thanks :)

automated bp cuffs provide __ readings when the child is in shock

Answers

Automated bp cuffs provide inaccurately high readings when the child is in shock.

A technique for assessing and controlling high blood pressure is ambulatory blood pressure monitoring. If your systolic blood pressure is at least 130 mmHg or your diastolic blood pressure is at least 80 mmHg, you have high blood pressure, often known as hypertension.

Whether you are awake or asleep, ambulatory blood pressure monitoring captures your blood pressure (BP) values throughout a 24-hour period. This occurs while you are going about your everyday business outside the office of your healthcare provider. You have a little device fastened to a strap or belt and a cuff on your arm.

You might be more accustomed to having your blood pressure measured during an appointment at a doctor's office.

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