waves of muscular contractions that propel food along the gastrointestinal tract are called
Waves of muscular contractions that propel food along the gastrointestinal tract are called peristalsis.
Peristalsis is the coordinated sequence of muscle contractions that drives food and other substances from the mouth to the anus through the digestive system. The enteric nervous system, a complex network of neurons buried in the gastrointestinal tract walls, controls the muscular contractions that produce peristalsis.
The circular muscles of the gut contract behind the bolus of food during peristalsis, whereas the longitudinal muscles ahead of the bolus relax. This produces a wave-like motion, propelling the bolus forward. After that, the circular muscles relax, enabling the longitudinal muscles to contract and carry the bolus farther down the digestive system. This procedure is continued throughout the digestive tract until the bolus is removed as waste.
Peristalsis is essential for digestion and nutrient absorption because it aids in the mixing of food with digestive fluids and enzymes and ensures that food is driven through the digestive tract in a timely way. Food would linger in the digestive tract for prolonged lengths of time if peristalsis did not exist, resulting in constipation and other digestive issues.
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The parent of an infant with heart failure questions the necessity of weighing the baby every morning. Which would the nurse say that this daily information is important in determining?
The nurse will say regarding the information on weighing "Weighing needs to be done every day to determine the condition of the heart because if there is weight gain in a few days it means there is an accumulation of fluid in the body."
What is heart failure?Heart failure is a condition when the heart weakens so that it is unable to pump enough blood throughout the body. This condition can happen to anyone.
Causes of heart failure are conditions or diseases that weaken or damage the heart. Several conditions or diseases that can cause heart failure include coronary heart disease, hypertension, and anemia or abnormalities at birth.
Patients who have heart failure need to weigh their body weight every day, this is done to find out if the condition of heart failure is worsening due to fluid buildup/retention in the body. An increase in body weight > 2 kg in three days needs to be watched out for. This is very prone to occur in patients with heart failure who lack attention to fluid management and improper eating patterns.
Your question is not complete, maybe what your question means is :
The parent of an infant with heart failure questions the necessity of weighing the baby every morning. Which would the nurse say that this daily information is important in determining?
"Weighing needs to be done every day to determine the condition of the heart because if there is weight gain in a few days it means there is an accumulation of fluid in the body.""Weighing every day is necessary to find out whether there is swelling of the heart or not."Learn more about the distinguishes a heart attack from heart failure here :
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What are 5 nursing diagnosis for pain?
The 5 common nursing diagnoses for pain are: (1) Acute Pain, (2) Chronic Pain, (3) Ineffective Coping, (4) Anxiety, (5) Disturbed Sleep Pattern.
Pain is the discomforting feeling that arises in certain body part due some disease, injury or any other cause. The experience of pain is both sensory as well as emotional. The pain can have several forms like ache, burn, etc.
Anxiety is the feeling of uneasiness or worry that may be due to mental conditions, some stress conditions or due to any other disease. The feeling if anxiety is very common when a person is in pain due to the discomfort generated through it.
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What is the ICD-10 code for melena?
Answer:
ICD-10 code K92. 1 for Melena is a medical classification as listed by WHO under the range - Diseases of the digestive system .
Explanation:
A client with multiple myeloma reports pain along the spinal column. The client is prescribed naproxen (Aleve) and oxycodone. Prior to administering these medications, the nurse
- Teaches the client to bend at the back when lifting objects - - Questions the physician about the use of both medications
- Checks the clients's BUN and creatinine
- Instructs the client not to lift more than 20 pounds
The correct answer is to question the physician about the use of both medications.
The nurse must evaluate the client's medical history, present state, and baseline test results before giving any drugs.
This is crucial when narcotic painkillers like oxycodone are prescribed since they may have potentially harmful side effects include disorientation, sleepiness, and respiratory depression.
The client should be taught to bend at the back while carrying items, and the nurse should advise against lifting anything heavier than 20 pounds.
To make sure the client's kidneys are working correctly, the nurse should also examine the client's BUN and creatinine levels. This will make it more likely that the patient won't have any negative drug-related side effects.
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adil is who from brainly
Answer: adil means freedom or justice
Explanation:
which term indicates that blizzard, heavy snow, heavy freezing rain, or heavy sleet may occur in the next 12-48 hours?
Winter storm watch refers to the term which indicates that blizzard, heavy snow, heavy freezing rain, or heavy sleet may occur in the next 12-48 hours.
What is Winter storm watch?This is issued when there is the potential for significant and hazardous winter weather within 48 hours due to the possibility of heavy snow or potential of significant ice accumulations, without meeting a specific other winter criteria.
Other activities such as blizzard, heavy snow, heavy freezing rain is also considered and the populace are warned about it to prevent different types of unpleasant circumstances.
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What is the ICD-code for hyperthyroidism?
The ICD-code 10 for hyperthyroidism used for the healthcare diagnosis reimbursement of Hypothyroidism.
What is Hyperthyroidism?Hyperthyroidism is the production of too much of the thyroxine hormone from the gland. Hyperthyroidism can increase metabolism.
Symptoms of hyperthyroidism include the unexpected weight loss, rapid or irregular heartbeat, sweating and irritability of the skin and eye, although the elderly are often found to experience no symptoms. Treatments for this disease include radioactive iodine, medication and sometimes surgical processes.
The International Classification of Diseases (ICD) has been designed to promote the international comparability in the collection, processing, classification, and the presentation of mortality statistics. This coding system includes providing a format for reporting causes of death on the death certificate.
ICD code for hyperthyroidism used for the healthcare diagnosis reimbursement of Hypothyroidism which are unspecified.
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What is aeb medical abbreviation ?
In hospitals, As Evidenced By is referred to by the medical abbreviation aeb.
Medical acronyms have been around for a while. From the development of modern medicine more than 200 years ago, abbreviations have been used. Formerly exclusively used when writing prescriptions, abbreviations are now often used in many types of medical paperwork.
Medical abbreviations are used in every area of medicine and surgery, including the operating room, emergency room, and point of discharge. Medical acronyms are widely used while ordering prescriptions, which raises security issues. ABG (arterial blood gas), abd (abdomen), AAA (abdominal aortic aneurysm), and ABI are a few examples (ankle-brachial index).
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the autoimmune disease that destroys the insulin-producing cells in the pancreas is called ______________ .
Answer:
Type 1 Diabetes
Explanation:
Type 1 diabetes is an autoimmune disease in which islet cells (i.e., insulin-producing cells) are destroyed, resulting in a decline in insulin production.
a nurse is teaching the parent of a preschool-aged child about the treatment for pinworms. which of the following statements by the parent indicates an understanding of the teaching?
Albendazole will be administered to my child today and once more in two weeks. Parent of a preschool-aged child is being instructed by a nurse on how to cure pinworms.
What sets RNs apart from regular nurses?The phrase "registered nurse" designates a nurse who has fulfilled all educational requirements, gotten all required licenses, and been granted state-issued authorisation to practice nursing (RN).
Nurses are either born or conceived.Exceptional nurses are born, not produced. They are born with an unconstrained capacity for compassion and an unwavering commitment to ending suffering. When a patient needs help, a skilled nurse will go above and beyond to make him happy.
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which type of evidence would be put into a paper bindle before it was put into an evidence bag?
For trace evidence like fibers, hair, paint chips, crystallized or dust-like substances like narcotics, or other microscopic particles, bindle paper is used.
In order to prevent any of the evidence's contents from being lost or corrupted, forensic examiners have traditionally utilized binder paper as one of their instruments for gathering and transporting evidence. Despite the development of numerous complex forensic analysis and detection methods, the straightforward use of bindle paper continues to be a crucial skill in an examiner's toolkit.
Bindle paper is typically used for trace evidence such as fibers, hair, paint chips, crystallized or dust-like substances like drugs, or other small particles.
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A client is diagnosed with left homonymous hemianopsia following a stroke. Which of the following actions should the nurse take when caring for this client?Select one: a. Teach the client to scan to the right to see objects on the right side of her body. b. Place the client’s bedside table on the right side of the bed. c. Orient the client to the food on her plate using the clock method. d. Place the client’s wheelchair on her left side.
If a client is happened to be diagnosed with left homonymous hemianopsia following a stroke, then the nurse must place the bedside table of the client on the right side of the bed.
The correct option is option b.
Homonymous hemianopsia is basically a visual field defect which involves either the two right or involves the two left halves of the visual fields of both our eyes. Homonymous hemianopia is a disabling condition which causes difficulties with reading as well as visual scanning.
A client who has left homonymous hemianopsia has basically lost the left visual field of both the eyes. They are unable to visualize anything which is present to the left of midline of their body. Placing the bedside table of the client on the right side of her bed will enable her to easily visualize items on the table.
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Malignant ascites, primary site unknown. What ICD-10-CM code(s) are reported?
A. C80.1, R18
B. R18.0
C. C79.9
D. C80.1, R18.0
ICD-10-Cm code reported for the malignant ascites is B) R18.0
ICD-10-CM (International Classification of Diseases, Tenth Revision, Clinical Modification) is the standard used by physicians and other A systems used by healthcare providers. There are no difference between the ICD 10 CM and ICD 10. In fact, when most people talk about her ICD-10, they mean ICD-10CM. ICD-10CM is a medical code set for diagnostic coding and is used in all medical facilities in the United States under ICD-10 code R18. 0 for malignant ascites is a medical classification as described in the WHO section – Symptoms, signs, and abnormal clinical and laboratory findings, section not otherwise classified.
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What is the formula for calculating drip rate?
The formula for calculating drip rate is (60 × desired dose / 1000 × weight × bag volume) / (1000 × drug in bag).
The rate at which a liquid drip is applied in intravenous therapy is called the drip rate. It determines the number of drops dripping from the IV solution. The formula to find the drip rate is as follows:
drip rate = (60 × desired dose / 1000 × weight × bag volume) / (1000 × drug in bag), where:
desired dose is the dosage of the drug, expressed in milligrams per kilogram of body weight per minute.
The drip rate in an IV (intravenous) therapy is the rate at which a liquid drug is administered in order to produce a specified dosage per minute, as determined by the dosage calculator.
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What is Pyroxide B6 vitamin for?
Answer: Vitamin B-6 (pyridoxine) is important for normal brain development and for keeping the nervous system and immune system healthy. Food sources of vitamin B-6 include poultry, fish, potatoes, chickpeas, bananas and fortified cereals.
Explanation:
A nurse is providing education to a client who has a prescription for a blood transfusion. Which of the following statements should the nurse include in the teaching?A. "I will check your vital signs every 15 minutes throughout the blood transfusion."B. "I might have a nursing assistant check on you periodically during the transfusion."C. "If you have no adverse effects in the first 15 to 30 minutes, you will not have any adverse effects later."D. "You must immediately report any symptoms like chills, nausea, or itching."
The following statement that the nurse should include in the teaching is "You must immediately report any symptoms like chills, nausea, or itching". Option D is correct.
Although the nurse can recognise objective markers of a transfusion response (changes in vital signs, flushing, cyanosis, coughing, and, to a lesser extent, dyspnea), the nurse may be unable to determine if the client is suffering subjective symptoms (chills, nausea, chest pain, headache, backache, muscle pain). Subjective signals are crucial indicators that the nurse should be aware of.
Blood transfusions are typically considered safe, however problems can occur. Mild to severe problems might arise during the transfusion or many days or more afterwards. More typical symptoms include allergic responses, which can result in hives and itching, as well as fever. Acute and delayed haemolytic transfusion responses, as well as bacterial contamination of blood products, are the most serious possible reactions.
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What are HIPAA's protections for health information use for research purposes?
Patients must separately provide written authorization under the HIPAA Privacy rule before a covered entity may use or disclose their protected health information for research.
Why are the health information protections under HIPAA used?A federal law known as the Health Insurance Portability and Accountability Act of 1996 (HIPAA) mandated the development of national standards to prevent the disclosure of sensitive patient health information without the patient's knowledge or consent.
According to HIPAA, which of the following is protected health information?Protected health information (PHI) is the data that a healthcare professional gathers to identify a patient and decide on the best course of treatment, including demographic data, medical histories, laboratory results, physical examination results, mental health conditions, insurance information, and other data.
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why is ventricular fibrillation a much deadlier condition than atrial fibrillation?
The heart will stop pumping blood when there is ventricular fibrillation. If not addressed right away, ventricular fibrillation is a medical emergency that might cause death.
How dangerous is ventricular fibrillation?Lower heart chambers contract extremely quickly and erratically during ventricular fibrillation. The heart consequently stops pumping blood to the body's other organs. As a medical emergency, ventricular fibrillation need prompt medical care. The most common reason for sudden cardiac death is this.
Which type of fibrillation poses a risk to life?The ventricles of your heart are impacted by ventricular fibrillation, a form of irregular heartbeat. Ventricular fibrillation is a serious medical condition that needs to be treated right away. Your heart's normal rhythm can be restored by CPR and defibrillation, which could save your life.
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The national institute on alcohol abuse and alcoholism reports that ____percent of college students report academic consequences from drinking including missing class, falling behind in class, and doing poorly in class O 23O 25O 22O 26
Answer:
not sure ask ater
Explanation:
efine the Combining Form.
te space provided, write the definition of the combining form, followed by one example of the combining
used to build a medical term in Chapter 13.
mening/o
cerebr/o
encephal/o
myel/o
neur/o
esthesi/o
crani/o
gangli/o
psych/o
phasi/o
Definition
RAP
UD
plegia
Use in a Term
The combining form "mening/o" refers to the meninges, or the protective membranes surrounding the brain and spinal cord. An example of a term using this combining form is "meningitis".
What are the combining words?mening/o: Definition: refers to the meninges, the membranes that cover the brain and spinal cord. Example: meningitis (inflammation of the meninges)cerebr/o: Definition: refers to the cerebrum, the largest part of the brain. Example: cerebral cortex (outer layer of the cerebrum)encephal/o: Definition: refers to the brain. Example: encephalitis (inflammation of the brain)myel/o: Definition: refers to the spinal cord. Example: myelitis (inflammation of the spinal cord)neur/o: Definition: refers to a nerve. Example: neuropathy (disease or disorder of a nerve)esthesi/o: Definition: refers to sensation. Example: anesthesia (loss of sensation)crani/o: Definition: refers to the skull. Example: craniotomy (surgical opening of the skull)gangli/o: Definition: refers to a ganglion, a group of nerve cell bodies. Example: ganglioneuropathy (disease affecting a ganglion of nerves)psych/o: Definition: refers to the mind or mental processes. Example: psychology (study of the mind and behavior)phasi/o: Definition: refers to a phase or stage. Example: phase (a stage in a process).Learn more about combining form, here:
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T/F passive euthanasia occurs when an individual is allowed to die because an available treatment is intentionally withheld.
Passive euthanasia occurs when an individual is allowed to die because an available treatment is intentionally withheld.
The given statement is true.
The practise of allowing a terminally sick or permanently handicapped patient to die by delaying or removing medical care, such as life-sustaining measures, that might otherwise prolong their life, is known as passive euthanasia. This choice is frequently taken by the patient or their family in conjunction with the medical team, with the purpose of avoiding further pain or a poor quality of life.
Passive euthanasia differs from active euthanasia in that active efforts are taken to end the patient's life, such as providing fatal drugs. Many nations consider passive euthanasia to be legal and ethically acceptable as long as it is done with the patient's informed permission or in line with their advance directives.
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what is called surgical procedure to obtain fluid from pleural cavity
the weights (in pounds) and cholesterol levels (in mg/dl) of several individuals was observed. the data are shown in the scatterplot below: the outlier on the graph is likely due to an error in recording the data. which of the following statements is true?
The outlier present on the graph likely occurs due to an error in recording the data. If the outlier is removed, then the correlation coefficient (r) increases.
The correct option is option c.
In a particular experiment, the weights (readings taken in pounds) as well as the cholesterol levels (readings taken in mg/dl) of a number of individuals was observed. The data was then shown with the help of a scatterplot.
The outlier present on the graph is most likely as a result of an error which occurs during the recording of the data. The outlier will lie on the outside of the linear pattern which is basically formed by most of the data. Since correlation happens to measure how tightly the points that are present in a graph happen to cluster about a straight line, then removing of the outlier, which happens to have the largest deviation from the straight line will end up increasing the correlation coefficient.
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--The given question is incomplete, the complete question is
"The weights (in pounds) and cholesterol levels (in mg/dl) of several individuals was observed. the data are shown in the scatterplot below: the outlier on the graph is likely due to an error in recording the data. which of the following statements is true?
a. A reasonable value of the correlation coefficient r for these data is 1.2.
b. If the weight (WT) were measured in kilograms instead of pounds (1 lb = 0.4536 kg) the value of r would change accordingly.
c. If the outlier were removed, the correlation coefficient (r) would increase.
d. If the outlier were removed, the correlation coefficient (r) would decrease."--
What does ad lib medical abbreviation?
The medical abbreviation "ad lib" stands for "ad libitum," which means "at one's pleasure" or "as much as one desires."
In a medical setting, the term "ad lib" may be used to describe a patient's freedom to eat meals and liquids without limitation or to describe the ability to take medications as needed without regard to a set schedule or dose. For instance, if a patient has post-operative pain, a doctor can prescribe a painkiller to be used "ad lib," meaning that the patient can take the drug whenever they need to relieve their agony. abbreviation for ad libitum, meaning indicates "according to pleasure" in Latin.
Ad libitum, which signifies "at one's pleasure" or "as you wish" in Latin, is a term denoting improvisation in music and other performing arts. It is frequently simplified to "ad lib" (as an adjectives or adverb) or "ad-lib" (as a verb or noun).
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What do AIDS stand for?
AIDS stands for Acquired Immune Deficiency Syndrome. It is a life-threatening condition caused by the human immunodeficiency virus (HIV). HIV weakens the immune system, making the body unable to fight off infection and disease.
When a person becomes infected with HIV, the virus attacks and weakens their immune system over time. Without proper treatment, the immune system becomes so weakened that the person is vulnerable to a range of opportunistic infections and cancers that would not normally cause serious illness in someone with a healthy immune system. These illnesses are what we call AIDS-defining illnesses, and they can be very serious and even life-threatening.
The progression of HIV to AIDS can take many years, and not everyone who is infected with HIV will develop AIDS. However, without treatment, most people with HIV will eventually develop AIDS, which is why it is so important to get tested and treated for HIV as soon as possible.
There is currently no cure for AIDS, but there are medications available that can slow the progression of the disease and help people with HIV live longer and healthier lives. These medications are called antiretroviral therapy (ART) and they work by suppressing the virus and boosting the immune system.
It's also important to note that AIDS is not something that can be spread through casual contacts, like shaking hands or sharing a drink. HIV is spread through certain body fluids, such as blood, semen, vaginal fluids, and breast milk, and it is most commonly spread through unprotected sexual contact or sharing needles with someone who is infected.
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what is lomax generic name?
Losartan is the generic name of Lomax.
Lomax 50 mg tablets is a drug used to treat high blood pressure and heart failure. Lowering the blood pressure will help to prevent future heart attacks and strokes. The drug is very much effective in maintaining the kidney function in people with diabetes. Lomax Capsule is one of the capsules that is manufactured by the HAMAX PHARMA. It is commonly used to diagnose or treat loose stools, idiopathic diarrhea in AIDS patients, and mild traveler's diarrhea. Side effects include constipation, bloating, abdominal pain, and difficulty urinating. Losartan is neither a beta blocker nor an ACE inhibitor. Instead, they belong to a class of drugs called ARBs, or angiotensin receptor blockers.
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which term means the kidneys have stopped functioning? a.Kidney failure b.Appendix c.heart attack
Kidney failure term means the kidneys have stopped functioning therefore the correct option is A.
Kidney failure occurs when the feathers are no longer suitable to adequately filter waste products from the blood. When this happens, waste products make up in the body, leading to a variety of symptoms, including extreme fatigue, difficulty breathing, confusion, loss of appetite, nausea, and swelling in the extremities.
Kidney failure can be caused by a variety of factors, including diabetes, high blood pressure, infection, and certain specifics. Treatment for Kidney failure involves dialysis and/ or a Kidney transplant. Dialysis is a process in which a machine pollutants waste products from the blood, while a Kidney transplant replaces the damaged feathers with a healthy blood from a donor.
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the direct effect of depolarization of the presynaptic nerve terminal by the action potential is the _____
The direct effect of depolarization of the presynaptic nerve terminal by the action potential is the opening of voltage-gated Ca2+ channels.
When an action potential arrives at a presynaptic nerve terminal, it depolarizes the terminal's membrane. This depolarization opens voltage-gated calcium (Ca2+) channels on the membrane, enabling Ca2+ ions from the extracellular fluid to enter the terminal.
This influx of Ca2+ ions is a direct outcome of membrane depolarization and is an important stage in the neurotransmitter release process. The concentration of Ca2+ ions in the cytosol of the presynaptic terminal rises, causing synaptic vesicles carrying neurotransmitters to migrate towards the synaptic cleft.
The synaptic vesicles fuse with the membrane, releasing the neurotransmitter into the synaptic cleft. The neurotransmitter then attaches to receptors on the postsynaptic membrane, resulting in a postsynaptic response.
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based on its function in detoxifying drugs, you would expect to find a large amount of smooth er in ____ cells.
Based on its function in detoxifying drugs, you would expect to find a large amount of smooth er in liver cells.
By creating enzymes that break down drugs and other toxins in the body, the smooth endoplasmic reticulum (ER) in liver cells plays a crucial role in drug detoxification. This is referred to as drug metabolism or biotransformation.
The smooth ER in liver cells is in charge of manufacturing cytochrome P450 enzymes, which are a class of enzymes that catalyse the breakdown of many medicines, poisons, and other foreign substances. The smooth ER is plentiful in liver cells because it requires a significant number of these enzymes to efficiently cleanse the body.
Furthermore, the smooth ER in liver cells is involved in the generation and metabolism of lipids such as cholesterol and phospholipids. This is critical for maintaining the structure and function of cell membranes in the liver and throughout the body.
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