The Frank-Starling curve is a graph that depicts the relationship between the amount of blood that enters the heart and the force with which the heart contracts to pump that blood out. A right shift in this curve means that the heart is pumping out less blood per beat, even though the volume of blood entering the heart is the same.
Several factors can cause a right shift in the Frank-Starling curve. One of the most common causes is an increase in afterload, which is the resistance the heart has to overcome to pump blood out of the heart and into the circulation. This resistance can be caused by high blood pressure or a narrowing of the blood vessels that carry blood away from the heart.
Another cause of a right shift in the curve is a decrease in contractility, which is the ability of the heart muscle to contract and pump blood out. This can be caused by damage to the heart muscle, such as from a heart attack or long-term high blood pressure.
A third cause of a right shift is an increase in heart rate, which can reduce the amount of time the heart has to fill with blood before it pumps out. This can be caused by stress, exercise, or certain medications that increase heart rate.
Overall, a right shift in the Frank-Starling curve indicates that the heart is not functioning as efficiently as it should, and can be a sign of heart disease or other cardiovascular conditions.
Know more about cardiovascular here:
https://brainly.com/question/27441596
#SPJ11
according to hippocrates, abnormal behavior could be attributed to imbalances in the four basic humors of the body. which of the following courses of treatment was used to restore the balance?
Bleeding the patient is the following courses of treatment was used to restore the balance.
What is hippocrates, abnormal behavior ?
Melancholia, mania, and phrenitis (brain fever), the three main categories Hippocrates divided mental disorders into, were each given in-depth clinical descriptions.
social norms being broken.
rarity in statistics.
private distress
unsuitable actions.
Hippocrates, a Greek physician who lived from 460 to 377 B.C., rejected the notion of demonic possession and asserted that mental illnesses were similar to physical illnesses and had natural causes. He specifically proposed that they were caused by brain pathology, such as head trauma, brain malfunction, or disease, and that they were also influenced by inheritance.
What is treatment ?
Management and care to prevent, cure, alleviate, or slow the evolution of a medical illness: the action or method of treating a patient or a condition medically or surgically.
Therefore, Bleeding the patient is the following courses of treatment was used to restore the balance.
Learn more about hippocrates from the given link.
https://brainly.com/question/28000142
#SPJ4
Complete Question:
According to Hippocrates, abnormal behavior could be attributed to imbalances in the four basic humors of the body. Which of the following courses of treatment was used to restore the balance?
Bleeding the patientmoral treatment model.deinstitutionalizationcognitions7. people are more influenced by what they think is true than by the actual facts are called _______________.
Answer:
opinion
Explanation:
they dont use facts and it says think is true
in the ear, the basilar membrane and hair cells are found in the?
Answer:
cochlea
Explanation:
Answer:
Cochlea
Explanation:
Cross-section of the cochlea. The inner hair cells are located at the termination of the "inner hair cell nerves" and the outer hair cells are located at the termination of the "outer hair cell nerve"
Berry good Eating blueberries and strawberries might improve heart health, according to a long-term study of 93,600 women who volunteered to take part. These berries are high in anthocyanins due to their pigment. Women who reported consuming the most anthocyanins had a significantly smaller risk of heart attack compared to the women who reported consuming the least. What conclusion can we draw from this study
Answer:
A significant study links berry consumption with improved heart health. You can't get the same benefit from a pill or supplement. You won't need a spoonful of sugar to help this medicine go down: eating more blueberries and strawberries may be a tasty way to protect your heart.
Explanation:
We can conclude that eating blueberries and strawberries will improve the condition of the heart as a result of the presence of anthocyanins present in them.
Anthocyanins are found in fruits such as strawberries and blueberries as a result of their pigment. However, a research study was done which shows that the consumption of anthocyanins help to improve the heart condition.
These findings however means that in order to have a healthier heart, it is advisable to eat food which is rich in anthocyanins and examples include strawberries and blueberries.
Read more on https://brainly.com/question/20714334
what is the meaning of artho
Answer arthroscope
Explanation:
relating to joints
A remainder of a claim not paid by the insurance carrier that is later billed to the patient is called.
Medical transcription might be an appropriate career for someone who enjoys keyboarding and attention to detail.
A. True
B. False
Answer:
B
Explanation:
What does
5ml sind. 4/7 mean?
Which of the choices below describes the ANS?
a) motor fibers that conduct nerve impulses from the CNS to smooth muscle, cardiac muscle, and glands
b) motor fibers that conduct nerve impulses from the CNS to skeletal muscles
c) sensory and motor neurons that supply the digestive tract
d) sensory neurons that convey information from somatic receptors in the head, body wall, and limbs and from receptors from the special senses of vision, hearing, taste, and smell to the CNS.
Motor fibers that conduct nerve impulses from the CNS to skeletal muscles best describes the autonomic nervous system.
What are the functions of autonomic nervous system?The autonomic nervous system is a component of the peripheral nervous system that regulates involuntary physiologic processes including heart rate, blood pressure, respiration, digestion, and sexual arousal.
The autonomic nervous system controls internal body processes such as the following: Blood pressure. Heart and breathing rates. Body temperature.
The autonomic nervous system regulates certain body processes, such as blood pressure and the rate of breathing. This system works automatically (autonomously), without a person's conscious effort.
Learn more about autonomic nervous system:
https://brainly.com/question/28432269
#SPJ1
the nurse is preparing to care for a child with a diagnosis of intussusception. the nurse reviews the child's record and expects to note which sign of this disorder documented?
As she reads the child's file, the nurse anticipates seeing evidence of an intussusception condition in the form of vivid red mucus and blood in the feces.
When a section of the colon is dragged back into another section of the bowel, intussusception develops. People with this illness pass bloody, currant-jelly-looking feces. Additionally, other disorders including inflammatory bowel disease may be indicated by blood in the stool (IBD).
A dangerous disorder known as intussusception occurs when a section of the intestine slips into another section of the gut. Often, the telescoping movement prevents the passage of food or liquid. The damaged portion of the intestine's blood supply is likewise cut off by intussusception. This may cause a bowel rip, an infection, and other problems.
Learn more about intussusception at
https://brainly.com/question/29217710?referrer=searchResults
#SPJ4
In calculating the following dilution; 115ml of a 9% benzocaine solution must be diluted to a 4%
solution, you notice the final volume of 250ml was provided by a fellow technician. The final volume
should have been 258. 75ml. The technician states he wanted to pour an even volume.
a. How might this difference in volume affect the patient?
b. Explain whether or not you think this is appropriate
a. The difference in volume between the intended final volume of 258.75 ml and the actual final volume of 250 ml could potentially affect the patient if it results in a different concentration of the benzocaine solution being administered. For example, if the final concentration of the solution is less than 4% due to the reduction in volume, it may not provide the intended level of pain relief for the patient. On the other hand, if the final concentration is higher than 4% due to the reduction in volume, it may increase the risk of adverse reactions or toxicities for the patient.
b. It is not appropriate for the technician to intentionally pour an even volume of the diluted solution if it results in a deviation from the intended final concentration. The concentration of the medication should be carefully controlled to ensure that the patient receives the correct dosage and to minimize the risk of adverse reactions or toxicities. It is important for the technician to follow proper protocols and procedures for diluting medications, including accurately measuring and recording the final volume of the solution.
a nurse is caring for a client who is admitted to the unit for self mutilation. what type of behavioral therapy would the nurse expect to be ordered for this client
When a client is admitted to a healthcare unit for self-mutilation, the nurse can expect a number of different types of behavioural therapies to be ordered, depending on the client's specific needs and circumstances.
Self-mutilation, also known as self-harm, is a concerning behaviour that requires prompt and appropriate intervention. One common type of behavioral therapy that may be ordered for a client who engages in self-mutilation is Cognitive Behavioral Therapy (CBT). CBT is a short-term, goal-oriented therapy that focuses on identifying and changing negative thought patterns and behaviors. In the context of self-mutilation, the therapist may work with the client to identify triggers and patterns in their self-harming behavior, and then develop coping strategies to help them manage and overcome their urges to engage in self-mutilation.Another type of therapy that may be ordered for a client who engages in self-mutilation is Dialectical Behavioral Therapy (DBT). DBT is a comprehensive, cognitive-behavioral treatment that was developed specifically for individuals with complex and difficult-to-treat problems, such as self-harm. DBT helps clients build skills to regulate their emotions and behaviors, and to improve their relationships with others.A third type of therapy that may be ordered for a client who engages in self-mutilation is Exposure and Response Prevention (ERP). ERP is a form of behavioral therapy that is often used to treat anxiety disorders, but it can also be used to help clients overcome self-harming behavior. The therapy involves exposing the client to situations that trigger their self-harming behavior, and then teaching them to resist the urge to engage in self-mutilation and to use alternative coping strategies instead.To learn more about self-mutilation here:
https://brainly.com/question/7285072#
#SPJ11
medical prescription: aminophylline 50 mg orally 8/8 hours. available: 5% aminophylline solution - 50ml bottles. how many ml should be given?
Answer:
To calculate how many mL of the 5% aminophylline solution should be given, we need to use the formula:
(amount of medication needed / concentration of medication available) x volume of medication available = volume of medication to be administered
Using this formula, we can calculate the volume of the aminophylline solution to be given as follows:
(amount of medication needed) = 50 mg (concentration of medication available) = 5% (volume of medication available) = 50 mL
First, we need to convert 50 mg to grams by dividing by 1000:
50 mg / 1000 = 0.05 g
Next, we need to calculate the amount of aminophylline solution required. We can do this by rearranging the formula as follows:
(volume of medication to be administered) = (amount of medication needed / concentration of medication available) x volume of medication available
(volume of medication to be administered) = (0.05 g / 0.05 g/mL) x 1 mL
(volume of medication to be administered) = 1 mL
Therefore, to administer 50 mg of aminophylline orally every 8 hours, 1 mL of the 5% aminophylline solution should be given.
Explanation:
The use or or
sale of any
substance
that is illegal
or otherwise
not permitted
Why do you think there are discs of cartilage between the bones in the vertebral column?.
dentify the true statement.
a.
PK is not a good predictor of how quickly the PD effect will start.
b.
How quickly a drug is distributed in the body is a study of pharmacodynamics of a drug.,
c.
How slow (or fast) a drug is metabolized can allow us to determine the dosing schedule of a drug.
d.
Both b and c
The true statement is b. How quickly a drug is distributed in the body is a study of pharmacodynamics of a drug.
Pharmacodynamic actions of a drug include stimulating activity by directly inhibiting a receptor and its downstream effects. Depressing activity by direct receptor inhibition and its downstream effects. Antagonistic or obstruction a receptor by binding to that, however not activating it.
4 stages of pharmacodynamics are Absorption: Describes however the drug moves from the location of administration to the location of action. Distribution: Describes the journey of the drug through the blood to varied tissues of the body. Metabolism: Describes the method that breaks down the drug. Excretion: Describes the removal of the drug from the body.
To learn more about Pharmacodynamics here
brainly.com/question/29033149
#SPJ1
philosophy can address fundamental concepts of consciousness and
Please be informed that philosophy can address fundamental concepts of consciousness and epistemology.
Other concept of philosophy include ethics and metaphysics.
Ethics: This is the study of principles relating to right and wrong conduct(morality) in philosophy.
Metaphysics: This is the branch of philosophy which studies fundamental principles intended to describe or explain all that is, and which are not themselves explained by anything more fundamental
What is philosophy?Philosophy can simply be defined as the study of the fundamental nature of knowledge, reality, and existence, especially when considered as an academic discipline.
So therefore, please be informed that philosophy can address fundamental concepts of consciousness and epistemology.
Learn more about philosophy:
https://brainly.com/question/843412
#SPJ1
If a nurse accidently sticks herself while giving a patient an im injection what is the first action?.
Answer:
The first course of action is to have your blood drawn to check for any viruses/diseases. As well as telling your charge nurse, manager, or house supervisor. You notify your employee health department.
Explanation:
If a nurse accidentally sticks herself while giving a patient an IM injection, the first action of the nurse would be to scrub the area vigorously for 5 minutes with soap and water. The correct option is D.
Who is a nurse?A post-acute registered nurse provides patients with direct care the majority of the time. They oversee safety, oversee patients' everyday activities, and give basic care.
Helping people with a disability and/or chronic illness achieve and retain their maximal function is the aim of rehabilitation nursing. In a variety of settings, including long-term care facilities, nursing homes, jails, homes, and other places, a registered nurse (RN) offers direct patient care.
Therefore, the correct option is D. Scrub the area vigorously for 5 minutes with soap and water.
To learn more about nurses, refer to the link:
https://brainly.com/question/28219665
#SPJ5
The question is incomplete. Your most probably complete question is given below:
A) Report the incident to the supervisor/charge nurse.
B) Cleanse the area with Betadine.
C) Irrigate the area with sterile water.
D) Scrub the area vigorously for 5 minutes with soap and water.
The resulting pain due to pleural fluid being unable to prevent friction between opposing pleura surfaces is known as
The resulting pain due to pleural fluid being unable to prevent friction between opposing pleura surfaces is known as pleurisy or pleuritic pain.
What is the pain called?Pleurisy is an inflammation of the pleura, a thin membrane that covers the inside of the chest cavity and the outside of the lungs. A small amount of pleural fluid normally lubricates the pleura, enabling the lungs to move freely and painlessly during breathing.
However, pleural inflammation can disrupt or limit the generation of pleural fluid, which causes the inflamed pleural surfaces to rub against one another.
Learn more about pleural fluid:https://brainly.com/question/31477257
#SPJ1
i have a couple questions about my hamster the first quetion is do they like being held next is how long untill they get used to u and my hamster dosnt want to go on the wheel any tips
Thank you for helping me : )
Cydney presents with a history of asthma. She has not been treated for a while. She complains of daily but not continual symptoms, greater than 1 week and at nighttime. She has been using her rescue inhaler. Her FEV1 is 60% to 80% predicted. How would you classify her asthma severity
Smooth, moist, painless, wart-like white lesions on genitalis
Answer:
Genital warts are a common sexually transmitted infection caused by a virus called Human Papilloma Virus (HPV).
Explanation:
This virus is passed on through direct skin-to-skin contact with someone who has HPV on their skin. It can be passed from person to person
Choose a common injury you see in sports. research the injury and write one-two paragraph describing what might occur when this injury is present
Answer:
Ankle sprain
Explanation:
I would say an ankle sprain because when your ankle is forced to move out of its normal position which will cause one or more of the ankles ligaments to stretch. You can tear your ankle severely or partially. some causes of a ankle sprain are: A fall causing your ankle to twist, or landing on it awkwardly after running, jumping, or pivoting.
which is a leukotriene modifier used to manage and prevent allergic rhinitis?
Answer:
Leukotriene synthesis inhibitors, such as zileuton, block the enzyme, 5-lipoxygenase, which is necessary for the formation of leukotrienes. Montelukast, zafirlukast, and zileuton may be considered for the treatment of asthma. Only montelukast is approved to treat allergic rhinitis, allergic conjunctivitis, and allergies as well.
Explanation:
Which abbreviation represents a certified laboratory professional?
CCU
CLIA
MLS
RN
Answer:
CCU means Coronary Care Unit
CLIA means Clinical Laboratory Improvement Amendments
MLS means Medical Laboratory Scientist
RN Registered Nurse
Out of all those options MLS is the answer.
A client's blood glucose level is 23 mg/dL. The client is unresponsive and unable to swallow. What priority action should be taken to increase the blood glucose rapidly.
Priority actions that should be taken to increase the blood glucose rapidly are:
Consume 15 grams of carbohydrate.Wait fir 10-15 minutes and re-check the sugar level.Inject glucagon if necessary.What is blood glucose?Blood sugar, or glucose, is the main sugar found in your blood. It comes from the food you eat, and is your body's main source of energy.
To know more about Blood glucose here:
https://brainly.com/question/8394646
#SPJ2
what are the working conditions of a forensic pathologist
Explanation:
Working Conditions
This can involve standing for extended periods and working with small tools. A typical workday can last 10 to 12 hours or longer, particularly if the forensic pathologist must examine a distant death site. Part of the workday also may include writing official reports and making court appearances.
8. Your patient is prescribed a medication 2.5 mg orally twice a day x 20 tablets. The
owner of the patient asks you how many days in total she should give her dog the
medication. What do you tell her?
Answer:
according to the tablet she will buy
Explanation:
if the pill is 2,5 it will be 10 days
if the pill is 5 mg and she needs to divide it to be suitable to the does which the dr described it will be 20 days
Alpha-Med Hospital Group operates three hospitals in the RDU area: one each in Durham, Chapel Hill, and in Raleigh, respectively. One of Alpha-Med’s staple medical- surgical safety kits, PPE-Sure, is sourced from a distributor in Virginia with an order lead-time of 2 weeks and is delivered directly to each hospital’s inventory stores. Alpha- Med’s had previously aimed for reduced logistics cost footprint and hence the distributor delivered PPE-Sure directly to each hospital at no additional cost, but with the condition that the PPE-Sure kits will only be delivered in pallets of 400 kits.
Weekly demand (assume 52 weeks to a year) for PPE-Sure at each of the hospitals is independent but identically distributed with a mean of 150 kits and a standard deviation of 35 kits per hospital. Each hospital holds inventory of PPE-Sure to maintain 95% local service level.
The annual cost of holding inventory for PPE-Sure is 25% of the product cost, which is $200 per kit. There is no fixed cost to Alpha-Med associated with placing orders for PPE- Sure.
a) (10 points) What is the average inventory that should be held for PPE-Sure at each hospital in order to meet its own 95% service level requirement?
Average inventory held by each hospital: ____________________ kits
Average inventory for the region (held across the three hospitals): ______________ kits
b) (5 points) What is the total annual inventory holding cost for the RDU region for PPE-Sure under the direct-to-hospital delivery scheme as described above? Show the steps in your calculations.
Total annual inventory holding cost for the region (all hospitals): $_________________
Alpha-Med’s newly hired procurement officer has introduced a new regional and rapid depot concept by converting the Chapel Hill hospital storeroom to a regional depot for certain high demand items.
Under this system, Alpha-Med will maintain inventory for PPE-Sure kits only at one location in the region -- the Chapel Hill regional depot -- and will supply the daily demand for each hospital (including Chapel Hill) from this depot through daily van deliveries.
This would increase the cost of shipment from Chapel Hill depot to Raleigh and to Durham hospitals, respectively, by $1 per kit delivered (we can ignore the fixed cost of deliveries and the cost of supplying the Chapel Hill hospital).
The depot would maintain the same 95% service level to each hospital, as before. Orders to the distributor would now be placed only from the Chapel Hill depot.
These orders will continue to be delivered from the distributor to this Chapel Hill depot in a pallet of 400 PPE-Sure units. The distributor would still absorb the shipment cost to the Chapel-Hill depot, and the pricing would remain unchanged.
c) (10 points) What would be the safety stock for PPE-Sure at the new Chapel Hill depot serving the three hospitals from its central location?
Safety Stock for the new CH-Depot: ____________________ kits
d) (10 points) What would be the total cost to Alpha-Med of maintaining this new centralized CH-depot system for PPE-Sure, excluding the product cost itself (inventory holding cost and cost to transport from CH warehouse to Raleigh and Durham hospitals)?
Total Cost of centralized CH-depot inventory system: ____________________ $’s / year
a) Average inventory that should be held for PPE-Sure at each hospital in order to meet its own 95% service level requirement is shown below:
Average Inventory = Safety stock + (Lead time demand) /2Safety stock = Z × σ ×√(Lead time) = 1.64×35×√2= 83.68Lead time demand = 2 × Weekly demand = 2 × 150 = 300Average Inventory = 83.68 + (300/2) = 233.68 ≈ 234 kitsAverage inventory held by each hospital = 234 kitsAverage inventory for the region (held across the three hospitals) = 234 × 3 = 702 kitsb) Total annual inventory holding cost for the RDU region for PPE-Sure under the direct-to-hospital delivery scheme as described above is calculated below:
Total Cost = Average inventory × Cost per unit × Inventory carrying cost percentageTotal Cost = 702 × 200 × 25% = $35,100c) Safety stock for PPE-Sure at the new Chapel Hill depot serving the three hospitals from its central location can be calculated as follows:
Safety Stock = Z × σ ×√(Lead time) = 1.64×35×√2 = 83.68 kitsThe safety stock for the new Chapel Hill Depot serving the three hospitals from its central location is 83.68 kits.d) The total cost to Alpha-Med of maintaining this new centralized CH-depot system for PPE-Sure, excluding the product cost itself (inventory holding cost and cost to transport from CH warehouse to Raleigh and Durham hospitals) can be calculated as follows:
Total Cost = Safety Stock × Cost per unit + Delivery cost per unit × (Lead time demand)Total Cost = (83.68 × 200) + (1 × 300) = $20,736Therefore, the total cost to Alpha-Med of maintaining this new centralized CH-depot system for PPE-Sure, excluding the product cost itself is $20,736 per year.About HospitalHospital is a health service institution that organizes full health services that provide inpatient, outpatient and emergency services whose services are provided by doctors, nurses and other health professionals. Meanwhile, according to the WHO (World Health Organization), the definition of a hospital is an integral part of a social and health organization with the function of providing comprehensive (comprehensive) services, disease healing (curative) and disease prevention (preventive) to the community.
Learn More About Hospital at https://brainly.com/question/29572829
#SPJ11
Using approximately 250-300 words and APA 7th Edition citations and references as appropriate, give examples of three major zoonotic diseases and compare their modes of transmission. Using your own ideas, explain how transmission of these zoonotic diseases might be prevented.
Zoonotic diseases are infections that can be transmitted between animals and humans. This response provides examples of three major zoonotic diseases, namely Rabies, Lyme disease, and Avian Influenza, and compares their modes of transmission. It then discusses potential strategies for preventing the transmission of these diseases.
Rabies is primarily transmitted through the bite of an infected animal, commonly dogs, bats, raccoons, or foxes. The virus is present in the saliva of infected animals and can enter the human body through broken skin or mucous membranes.
Lyme disease is transmitted by the bite of infected black-legged ticks, commonly known as deer ticks. Ticks acquire the bacteria (Borrelia burgdorferi) by feeding on infected animals, such as mice or deer. Humans can get infected when bitten by an infected tick.
Avian Influenza, also known as bird flu, is primarily transmitted through direct contact with infected birds or their droppings. In rare cases, the virus can be transmitted from birds to humans, causing severe respiratory illness. Human-to-human transmission is limited but can occur under certain circumstances.
Preventing the transmission of zoonotic diseases involves a multi-faceted approach:
Education and awareness: Promoting public education about the risks and preventive measures associated with zoonotic diseases, such as avoiding contact with wild or stray animals, practicing safe handling of pets, and proper tick avoidance techniques.
Vector control: Implementing measures to control disease-carrying vectors, such as ticks and mosquitoes, through the use of insecticides, habitat modification, and personal protective measures like wearing protective clothing and using insect repellents.
Vaccination: Vaccinating animals against zoonotic diseases, particularly pets and livestock, can help prevent their transmission to humans. Vaccination programs for animals, such as dogs and cats, can significantly reduce the risk of diseases like rabies.
Hygiene practices: Promoting good hygiene practices, including regular handwashing, proper food handling, and safe disposal of animal waste, can minimize the risk of infection.
Surveillance and early detection: Establishing surveillance systems to detect zoonotic diseases in animals and humans, enabling prompt identification, isolation, and treatment of infected individuals.
Visit here to learn more about Zoonotic diseases:
brainly.com/question/32001433
#SPJ11