Answers
The answer is that pulmonary circulation has less resistance than systemic circulation.
This is because pulmonary circulation is responsible for carrying blood from the heart to the lungs and back, whereas systemic circulation is responsible for carrying blood from the heart to the rest of the body and back.
The lungs are much less resistant than the body's tissues, so blood can flow more easily through pulmonary circulation. Additionally, pulmonary circulation has a shorter distance to travel, which also reduces resistance.
On the other hand, systemic circulation is the circulation of blood between the heart and the rest of the body, excluding the lungs.
It involves the movement of oxygenated blood from the left ventricle to the body's tissues and organs, and then back to the right atrium as deoxygenated blood. Systemic circulation covers a longer distance and encounters more resistance from smaller blood vessels and the various organs and tissues it supplies.
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Related Questions
When a heart beats, electrical impulses stimulate the muscles. The electrical pulses cause the heart to contract and retract. When the heart muscles contract and pull inward, the heart?.
Answers
When the heart muscles contract and pull inward, Blood is forced out of the heart and into the big blood arteries of the circulatory system. All of the body's organs and tissues receive blood from this location.
What is the circulatory system?The heart, blood vessels, and blood itself circulate throughout the entire body of a human or other vertebrate through the blood circulatory system. It includes the circulatory system, also known as the vascular system, which is made up of the heart and blood vessels. The circulatory system is divided into two sections: the pulmonary circulation and the systemic circulation. Some sources interchangeably refer to the circulatory system's cardiovascular and vascular systems.
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Valves open during ventricular diastole
Answers
Answer:
True
Explanation:
You are preparing to clean up a spill of blood that occurred while caring for a patient. Which solution would be most appropriate to use?
A alcohol
B chlorine bleach
C hydrogen peroxide
D liquid soap
Answers
The best solution to use would be chlorine bleach.
What are chlorine's five uses?Numerous industrial applications exist for chlorine as well. Including the manufacturing of polymers like PVC, solvents like contains three different, chloroform, and dichloromethane, as well as bulk goods like bleached paper products. In addition, it is utilized in the production of paints, textile colors, antiseptics, and medicines.
Is chlorine a disinfectant?The foundations of pool chlorine. Let's first clarify something: bleach is composed of chlorine. Chemically speaking, liquid Clorox and pool-grade chlorine are nearly identical. They aren't produced using the same amounts of chlorine, though. To destroy hazardous germs, chlorine is added to water supplies and pool water.
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It is important to include _____ in a lab report.
Answers
Answer:
It is important to include TITLE, INTRODUCTION, PROCEDURE, RESULTS, and DISCUSSION/CONCLUSION in a lab report.
Explanation:
Explains how the 7 principles of HACCP eliminate salmonella
Answers
ways to survive breast cancer ?
Answers
Answer:
Explanation:
You are escorting a patient to the treatment area and notice that she appears flushed and is perspiring. You take her vital signs and note a rapid heart rate and a decrease in her blood pressure. What warning sign does this represent regarding a medical emergency?
Answers
Hypoglycemia is The warning signs that are shown in this question.
Hypoglycemia is also regarded as low blood sugar. This is a condition that occurs when there is a decrease in the blood sugar level in the body.
Here are some of the symptoms
Fast or rapid heartbeatPale or flushed skinSweating or perspirationHungerShakinessAnxiety.This condition is a medical emergency. It could lead to unconsciousness if it worsens.
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A(n) __________ scan maps brain activity over time.
A.
EEG
B.
CT
C.
MRI
D.
PET
Answers
Answer:
D. PET is the correct answer
Explanation:
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Peace and Love
Answer:
D) PET is the correct answer
Explanation:
edge 2023
What is the ideal height of the step or platform used during the step test assessment?
Answers
Answer: the ideal size is 7.2 inches
Explanation:
In ideal height, For men, the platform is 20 inches, or 51 centimeters, and for women, it is 16 inches, or 41 centimeters. Maintaining a pace of 30 steps per minute for five minutes or until exhaustion is required.
The ideal height of the step or platform used during the step test assessment can vary depending on the specific protocol or guidelines being followed.
The height of the step or platform should be chosen to ensure the safety of the person performing the test. A height that is too low may not provide enough challenge, while a height that is too high may increase the risk of injury or difficulty in performing the test.
The height of the step or platform is important in determining the intensity of the exercise. A higher step or platform requires more effort and engages larger muscle groups, leading to a higher level of cardiovascular stress. This is important in assessing an individual's cardiovascular fitness.
Using a standardized height for the step or platform allows for comparability of results across different individuals and studies. It provides a consistent basis for evaluating cardiovascular fitness and allows for meaningful comparisons between individuals or groups.
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although not a recommended treatment, excessive ingestion of baking soda would (technically) help mary's problem. true false
Answers
The assertion made is accurate. Even though it is not advised, excessive baking soda use would (technically) solve Mary's issue.
What purpose does baking soda serve?The uses of baking soda go well beyond cooking. This common household item excels in cleaning and deodorising because it can take away stubborn stains, get rid of unpleasant aromas, and clean hard-to-reach places like the oven, microwave, and tile grout.In quick-bake recipes like cookies, muffins and pancakes, baking soda is typically utilised as an ingredient. This is a result of the chemical reaction between baking soda and its acidic equivalent, which happens quickly. According to Julie Kandalec, the creative director at Paintbox in New York City, "use three parts baking soda and one part water to make a delicate yet effective scrub to buff and exfoliate nails."To learn more about baking soda, refer to:
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True, although not a recommended treatment, excessive ingestion of baking soda would technically help Mary's problem by neutralizing stomach acid.
The reason behind this is that baking soda is a basic compound, and it is known to neutralize acid. Baking soda is used as an antacid to treat acid reflux and other digestive problems. Excessive intake of baking soda, on the other hand, can cause serious harm. Because of this, it is not recommended as a treatment method.
Therefore, the statement is true that although not a recommended treatment, excessive ingestion of baking soda would (technically) help Mary's problem. However, this can lead to serious side effects and should not be practiced.
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Per ACOG 2018, at 24 weeks gestation, you perform a 1 hour glucose tolerance test, which is elevated at 166. You would next
Answers
Next step is to perform a 3-hour glucose tolerance test to confirm gestational diabetes diagnosis. If confirmed, initiate glucose monitoring, dietary modifications, and possible insulin therapy to optimize maternal and fetal outcomes.
The 1-hour glucose tolerance test is a screening tool, and a result of 166 at 24 weeks gestation is elevated. The next step is to confirm the diagnosis of gestational diabetes with a 3-hour glucose tolerance test. If confirmed, appropriate management should be initiated to optimize maternal and fetal outcomes. This includes glucose monitoring, dietary modifications, and possible insulin therapy. Gestational diabetes increases the risk of maternal and fetal complications, including macrosomia, neonatal hypoglycemia, pre-eclampsia, and cesarean delivery. Early diagnosis and management are crucial to minimize these risks.
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which of the following compounds would be required to be prepared in a biological safety cabinet (BSC)
A. Pantoprazole IV
B. Ranitidine IV
C. Methotrexate IV
D. Insulin IV
Answers
Given what we know, of the options listed, Methotrexate IV is the compound that requires the most care when handling and should prompt the use of a biological safety cabinet.
What is Methotrexate IV? This is a medicine used often for cancer treatment. It can be used to treat cancers such as leukemia.Great care must be taken during its handling.This includes the use of a BSC and proper protective equipment.Therefore, given the nature of the Methotrexate IV compound and its risk for those handling the substance, it is the option listed that most appropriately prompts the use of a hazard or biosafety cabinet.
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a client is hospitalized for open reduction of a fractured femur. during the postoperative assessment, the nurse notes that the client is restless and observes petechiae on the client's chest. which nursing action is indicated first?
Answers
Oxygen administration is a recommended nursing action for all patients who are having trouble breathing. When a patient's room air saturation reaches 98%, oxygen is recommended.
Why do we give oxygen?Numerous factors can lead to the administration of oxygen. Increased metabolic demand, maintaining oxygenation while administering anesthesia, supplementation during diagnosis of pulmonary diseases that affect oxygen exchange, treating headaches, and carbon monoxide exposure are a few instances for its initiation.
Which is the most popular way to administer oxygen?Typically, a healthcare professional can apply nasal prongs and a straightforward face mask (low-flow oxygen apparatus). A respiratory therapist must set up and use any additional oxygen equipment (high-flow systems). Nebulizer treatments for asthmatics should use more oxygen than 6 L/min.
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is very painful injury is most often caused by a hard fall to the buttocks
Answers
Answer:
yes
Explanation:
yes
Not really, one of the most common injuries and one of the most painful is ankle sprains.
The main function of the sympathetic innervation on the lungs is
Answers
Answer: Increases your breathing rate.
Explanation: The sympathetic system increases your breathing rate. It makes your bronchial tubes widen and the pulmonary blood vessels narrow.
Which procedure involves the direct visualization of the cervical canal and the uterine cavity and is performed to examine the endometrium?.
Answers
Answer: HYSTEROSCOPY
Explanation:
HYSTEROSCOPY
State the difference between immunoglobulin and immunogin in a tabular form
Answers
The quantity of immunoglobulins in your blood is determined by this test. Antibodies are another name for immunoglobulins. Immune system produces antibodies, which are proteins, to combat pathogens like viruses and bacteria.
What are Immunoglobins?
Three primary immunoglobulin (Ig) antibody types that serve diverse functions to safeguard your health are often measured by an immunoglobulins test.
An immunogen is any substance that, when exposed to a host organism, causes B-cell (humoral/antibody) and/or T-cell (cellular) adaptive immune responses. Antigens are immune-stimulating agents that produce antibodies ("antibody-generating").
After being processed and presented by host antigen-presenting cells, immunogens that stimulate T-cell production are indirectly bound by host T-cells.
Therefore, The quantity of immunoglobulins in your blood is determined by this test. Antibodies are another name for immunoglobulins. Immune system produces antibodies, which are proteins, to combat pathogens like viruses and bacteria.
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Which of the following is NOT a long-term effect of marijuana use?
A.
Lower learning capabilities
B.
Weaker communication skills
C.
Increased memory
D.
Shorter attention span
Answers
Answer:
I think it's increased memory
Answer:
its c. increases memory
Good asceptic technique protects healthcare workers, as well as
patients from contamination. List 3 practices that asceptic
technique includes:
Answers
Three practices that aseptic technique includes are:
handling surgical equipment assisting with a vaginal delivery of a babydealing with dialysis cathetersWhat is aseptic technique?Aseptic technique refers to the use of practices and procedures to prevent pathogen contamination. It entails following the strictest rules to reduce the risk of infection. Aseptic technique is used by healthcare workers in surgery rooms, clinics, outpatient care centers, and other health care settings.
The aseptic technique has four major components: barriers, patient equipment and preparation, environmental controls, and contact guidelines. During a medical procedure, each plays an important role in infection prevention.
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A. According to the chapter, would you categorize the stress as Catastrophic, Major Life Change, or a Hassle
B. What do you normally tell yourself when you experience that stress?
C. What emotion typically comes up for you?
D. How do you typically respond to this experience?
E. How could you change your self-talk or how you think about the stressor to reduce its impact on you.
2. Share 1 thing you found interesting and 1 new thing you learned from this chapter.
3. identify 3 behaviors you can regularly engage in to manage
Answers
Answer:
We live in a society in which changes are happening at great speed, both economically, politically and socially. With technology and consumption at the center, all this maelstrom - whether we like it or not - ends up affecting our personal lives. As Emma Ribas, clinical psychologist, says, “our society is experiencing a paradigm shift. Before, everything was forever, work, a partner, a home ... Now everything is constantly changing and nothing is forever ”.
Explanation
For Isaac López, author of the book Change, the characteristics of the changes we are experiencing now are, without a doubt, “speed, disruption and globality”. The changes of opinion to each and every facet of our life and force us to be in an attitude of permanent alert. Change we have had to change our entire difference is that now we are facing a disruptive change
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What is the average cost of supplemental insurance for medicare?.
Answers
Supplemental insurance for Medicare, also known as Medigap policies, helps to cover the out-of-pocket expenses that traditional Medicare plans don't. These expenses include deductibles, coinsurance, and copayments.
Medicare supplemental insurance, also known as Medigap insurance, is sold by private insurance companies to supplement original Medicare. As per the federal government rules, there are ten standardized Medigap policies available in most states, each designated by a letter. According to the Centers for Medicare and Medicaid Services, the average cost of Medicare Supplement Insurance or Medigap is around $152 per month in 2021. It is to be noted that the cost varies based on a variety of factors, such as the policyholder’s age, gender, state of residence, and medical history. Furthermore, different insurance providers may have varying rates, so it is best to compare policies and providers to determine the best fit for your individual needs.
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What is the only disease to be eradicated worldwide.
Answers
The only disease that has been eradicated worldwide is smallpox. Smallpox is the only disease that has been eradicated worldwide.
It was eradicated in 1980 after a massive vaccination campaign that was carried out across the globe. Smallpox is a contagious viral disease that is characterized by fever and a severe rash. It spreads from one person to another through respiratory droplets, saliva, or direct contact with the lesions of an infected person.
Smallpox is known to have killed millions of people worldwide before it was eradicated. In 1967, the World Health Organization (WHO) launched a global campaign to eradicate smallpox. This campaign involved vaccination programs that targeted people in areas where the disease was endemic. The vaccination campaign was successful, and by 1977, the last natural case of smallpox was reported in Somalia.
In 1980, the WHO declared that smallpox had been eradicated worldwide. This was a major achievement in the history of public health. Since then, no cases of smallpox have been reported anywhere in the world.
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List the external and internal organs on and within this entire area
Answers
Answer:List of internal organs of the body
Brain
Lungs
Heart
Kidney
Large intestine
Small intestine
Liver
Stomach
Pancreas and so on.
List of external organs of the body
Nostrils
Skin
Nose
Mouth
Leg
Hand
Hear
Skull
Eyes
Explanation:
Reticular fiber found in dense connective tissue..true or false?
Answers
Answer:
False
Explanation:
Reticular connective tissue is found around the kidney, liver, the spleen, and lymph nodes, Peyer's patches as well as in bone marrow.
What the person above me said
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You unpack a single, 60 gm tube of Fluocinonide cream 0.5%. Should you place this item onto the shelf and into inventory? Why or why not?
Answers
If you unpack a single, 60 gm tube of Fluocinonide cream 0.5%. No, the item should not be place onto the shelf and into inventory.
What is inventory?Inventory can be defined as the goods a manufacturer has in the store or warehouse.
Fluocinonide cream can be defined as cream that is used to treat skin disease.
Since the item is a single item and has already be unpack it is not advisable to place the item on the shelf and into inventory based on the fact that it would likely destroy the product traceability leading to difficulty in identifying and tracking the product.
Therefore If you unpack a single, 60 gm tube of Fluocinonide cream 0.5%. No, the item should not be place onto the shelf and into inventory.
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a student nurse is accompanying a community health nurse for the day. the rn asks the parents at the home visit if the student can be present for the breastfeeding assessment. the mother's partner declines this opportunity. what is the nurse’s most appropriate response?
Answers
When a registered nurse asks parents at the home visit if the student can be present for the breastfeeding assessment.
The nurse’s most appropriate response
when mother's partner declines the presence of a student nurse presence is:
Honor the partner's preference
As an healthcare provider or medical professional, it very important to always respect the opinion and decisions of families they are dealing with as every family has their respective ethics of doing things, so the nurse must accept the declination by the husband.
What is nursing care?Nursing care simply means the healthcare measures given to patients with health conditions
So therefore, when a registered nurse asks parents at the home visit if the student can be present for the breastfeeding assessment.
The nurse’s most appropriate response
when mother's partner declines the presence of a student nurse presence is:
Honor the partner's preference
Complete question:
A student nurse is accompanying a community health nurse for the day. The RN asks the parents at the home visit if the student can be present for the breastfeeding assessment. The mother's partner declines this opportunity. What is the nurse's most appropriate response?
a. Reassure the partner that the student nurse will be professional.
b. Ask the partner to leave the premises.
c. Ask the partner about any concerns.
d. Honor the partner's preference.
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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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health records management
Answers
Health records management refers to the process of collecting, organizing, and maintaining healthcare-related information for patients.
What is Health records management?Health records management is important for several reasons, including:
Providing a comprehensive view of a patient's health history, which can help healthcare providers make informed decisions about diagnosis and treatment.
Ensuring accuracy and completeness of patient information, which is critical for effective healthcare delivery and patient safety.
Supporting communication and collaboration among healthcare providers, which can improve care coordination and patient outcomes.
Meeting legal and regulatory requirements for maintaining patient records, including privacy and security standards.
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Which factor should the nurse take into account when administering medications to older adults on the unit?
Answers
Psychological factor should the nurse take into account when administering medications to older adults on the unit.
Who is nurse ?A nurse is a person who has received special training in caring for the ill and injured. In order to treat patients and keep them healthy and active, nurses collaborate with doctors and other healthcare professionals. Additionally, nurses provide end-of-life care and support for bereaved family members.
What is psychological factor ?A person's psychological and/or social well-being can be affected by psychosocial circumstances. These elements might characterize people in terms of their social surroundings and how it affects their physical and mental health. Social support, loneliness, marital status, social disturbance, bereavement, the workplace, social standing, and social integration are a few examples of psychosocial elements.
Thus from above conclusion we can say that the factor that should the nurse take into account when administering medications to older adults on the unit is psychological factor.
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Nancy has brought in her 75-year-old mother, Leah, into your ER because she has not been acting like herself. She has been using her hands less and less, complained of a severe headache, and then developed a severe tremor, high fever, and has now stopped talking. Her gait has also been affected. She reports a recent trip to the woods to go camping as a family. As Nancy is giving you the history, Leah collapses on the floor and has a seizure. What other questions would be most important to ask to elicit a thorough history
Answers
Answer: family history, mosquito exposure, allergies, medications
Explanation:
The options include:
A. family history, mosquito exposure, allergies, medications
B. medications, food preferences, religious preference
C. birth history, childhood development, level of education
D. mosquito exposure, use of DEET, level of water filtration
Based on the scenario given in the question, it is important to ask about their family history in order to know if anyone in their family has had similar occurence in the past.
Also, since she went to the woods to go camping, it is vital to know if she was exposed to mosquito or probably have allergies, and medications.