Answer:
Genetical perspective
Explanation:
There's high heritability of mood disorder in identical twins and it's due to the fact high concordance of the disease in monozygotic than dizygotic twins.
With her eyes closed, Sandra can accurately touch her mouth, nose, and chin with her index finger. Sandra's accuracy illustrates the importance of the _______ sense.
Final answer:
Sandra's ability to touch parts of her face with her eyes closed is attributed to the sense of proprioception, which is part of the five basic senses that include hearing, sight, taste, touch, and smell.
Explanation:
Sandra's accuracy in touching her mouth, nose, and chin with her eyes closed illustrates the importance of the proprioceptive sense. This is one of the five natural powers through which we receive information about the world around us, namely hearing, sight, taste, touch, and smell. Proprioception, also known as the sense of body position and movement, allows us to perceive the location and movement of our bodies, even when we're not looking at them, enabling us to perform actions like touching our face accurately without visual guidance.
Energy for Life Some bacterial pathogens only cause disease when injected into tissue and are not able to grow or cause disease on skin or other surface-exposed regions. One example is Clostridium tetani (tetanus). Which type of metabolism would you expect these pathogens to use?
Answer:
Anaerobic Chemoorganotrophy
Explanation:
Deep inside of human tissue, there is minimal oxygen. Oxygen is toxic to Clostridium tetani and other obligate anaerobes.
Chemoorganotrophy is a term used to denote the oxidation of organic chemicals to yield energy. When done with the presence of oxygen, it is aerobic and Anaerobic when done in the absence of oxygen.
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Mario has had bipolar I disorder for several years, and his family has taken him to a psychiatrist for evaluation. The psychiatrist correctly identifies the disorder and recommends that in addition to some psychotherapy Mario start taking lithium carbonate to help with his symptoms. Mario is happy to have this opportunity, but he should also be aware that one of the side effects of taking this drug is _______.
Answer: Decreased function of the thyroid gland.
Explanation:
One of the main important side of the lithium tablets is the improper functioning of the thyroid gland.
It inhibits the iodotyrosin coupling, which alters the thyroglobulin structure and inhibits the secretion of the thyroid hormone.
In more severe conditions the development of the hypothyroidism can lead to goiter in the neck region.
Harry, the swimmer with the fastest time on the Springfield College swim team, routinely hyperventilates before a meet, as he says, "to sock some more oxygen into my lungs so I can swim longer without having to breathe." First of all, what basic fact about oxygen loading has Harry forgotten (a lapse leading to false thinking)? Second, how is Harry jeopardizing not only his time but his life?
Answer:
Explanation:
From the question, Harry seem to have forgotten that It's the CO2 (carbondioxide) level not the O2 (oxygen)level that gives rise to the urge to breathe. That is to say that once the CO2 level in the blood is high, the brain will trigger a breathing response, that will cause the person(Harry) to try to gasp for air. Also, Harry is jeopardizing his time and life because Hyperventilation itself reduces the CO2 concentration of the blood to below normal level, this makes the bloods pH value to raise, this in turn causes the constriction of the blood vessels that supply the brain, and prevents the transportation of certain electrolytes necessary for the function of the nervous system.
The correct explanation to the facts about oxygen loading has Harry forgotten and risking his life is as follows:
Harry has forgotten that It's the CO2 level, and not the O2 level, that causes a person to have the urge to breathe.
once the CO2 level in the blood is high enough, the brain will trigger a breathing response, causing the person to try to gasp for air.Harry is jeopardizing his time and life as Hyperventilation itself reduces the carbon dioxide concentration of the blood to below its normal levelwhich causes raising the bloods pH value, initiating constriction of the blood vessels Leads to supply the brain, and preventing the transport of certain electrolytes necessary for the function of the nervous system.Thus, above given facts tells how life of Harry is in risk due to his lack of knowledge abut oxygen.
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Health workers working with diphtheria commonly receive a serum with antibodies against the pathogen. What type of immunity would this be?
Answer:
Passive artificial immunity
Explanation:
Passive artificial immunity, involves injecting an antiserum (a serum containing antibodies produced in a person or animal) into another non-immune individual to boost the immunity of the individual against certain diseases.
This usually only gives short term immunity to diseases.
Drinks with high levels of sugars can cause dehydration in hot environments.
Please select the best answer from the choices provided.
T
F
Answer:
True I had the same question
Explanation:
TRUE
The statement drinks with high levels of sugars can cause dehydration in hot environments is definitely true.
What do you mean by Dehydration?Dehydration may be defined as a condition that occurs when the body loses too much water and other fluids that it needs to work normally.
This happens because of the interrelation of sugar and water within the cells. Higher sugar intake in a hot environment causes the cells in the body to transform more water and increase the rate of urination.
Therefore, the statement drinks with high levels of sugars can cause dehydration in hot environments is definitely true.
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Select the correct answer from each drop-down menu.
What are the components of planning and organizing?
Planning includes ( assigning tasks, defining tasks, recruiting) __________ , whereas organizing includes ( identifying alternatives, assigning responsibilities, monitoring progress ) __________.
Answer:
give you a sense of direction & providing time to think about your topic
The components of planning and organizing as Planning includes defining tasks whereas organizing includes assigning responsibilities.
Why is planning and organizing important?Planning and organizing help you finish your work accurately and avoid costly errors. Arranging your work and preparing assists you with being more proficient and useful.
Examples of how to improve or demonstrate one's ability to plan and organize. managing your personal workload and setting priorities (time management). putting on sporting, social, or charity events. organizing travel plans.
Organize the tasks in a logical way. Using a methodical approach, prioritize tasks according to importance, importance, and urgency. Note action plans, deadlines, and other details with a "to do" list, task plan, or other similar planning tool.
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The voluntary agreement by a person in the possession and exercise of sufficient mental capacity to make an intelligent choice to allow something proposed by another is __________.
Answer:
The voluntary agreement by a person in the possession and exercise of sufficient mental capacity to make an intelligent choice to allow something proposed by another is consent.
Explanation:
A genuine consent is basically defined as a genuine agreement between the parties to a contract as to its nature and scope. This concept basically deals with the individual's choice of entering into agreements. It is basically voluntary agreement by a person in the possession and exercise of sufficient mental capacity to make an intelligent choice to allow something proposed by another.
Two or more person are said to consent when they agree upon the same thing in the same sense.
Without htis element, the contract is void or voidable (depending on the circumstances.
Refrigeration is considered Group of answer choices a mild form of food preservation a severe form of food preservation a food preservation method only useful close to the equator the most insignificant method of food preservation
Answer:
a mild form of food preservation
Explanation:
Refrigeration is a mild process of food preservation that involves the removal of heat from food substances, that is lowers the temperature of food below the ambient temperature in order to slow down the action of food spoilage organisms such as bacterial. This mild form of food preservation is usually used to preserve fruits and vegetables to slow down their deterioration, as microbial activity is limited to some extent.
Answer:
a mild form of food preservation
Explanation:
Generally refrigeration reduces the kinetic energy of molecules, and therefore their mobility.Thus the biochemical reactions is slow down and inactivity sets-in.This is what applies to bacteria physiology when present in food substance preserved by refrigeration.
It makes the bacterial inactive, slowed down their enzymatic reactions and therefore delay the time for food spoilage. Assuming there is power failure, or malfunctions of the refrigeration, the food spoilage starts!!.This is because the bacteria regained enzymatic activities, and started food spoilage. This explains why it is a mild preservation method.
However, refrigeration does not improve the quality of the preserved food.
What does the Cronavirus do to our body? how does it kill us?
Answer:
It can cause pneumonia, coughing, fever, breathing difficulties, and rarely organ failure. Organ failure is a clear killer. Also, many who died were already in poor health.
Answer:
see it dont kill us it kill people thats already sick like if u got cancer and yea ik we already got cancer in our body but if your already sick it will maybe kill u and its the flu and diffrent type of flu though
Explanation:
Read the scenario and answer the question that follows.
Elaine has just been hired to work in the maintenance department of a hospital, providing maintenance support services.
What are some of the responsibilities that Elaine can expect to have in this new position?
a. cleaning, housekeeping, and taking inventory of supplies
b. scheduling the doctors’ appointments with patients
c. resolving conflict among staff members
d. maintaining the safety of medical machinery
Answer:
d. maintaining the safety of medical machinery
Explanation:
A maintenance technician is responsible for conducting general maintenance and repairs on facility equipment and property structures. They ensure that heating and plumbing systems perform at optimum functionality, the installations HVAC and, the upkeep of the landscape.
Answer:
It's A, cleaning, housekeeping, and taking inventory of supplies
Explanation:
Angelina Torres is a 9-month-old Mexican-American girl. For the past 2 ½ days, she has had a fever of 102 to 103 degrees F. She is not eating well, and is generally fussy, but consolable. She has three siblings, none of whom are ill at the present time. She does not have any rashes, runny nose, cough, diarrhea, or vomiting. Angelina was born full-term, is at the 50% for height and weight, and has been growing and developing normally. She recently started eating more table food, in addition to baby cereals, vegetables, fruits, and meats. She drinks a soy-based infant formula. Her immunizations are up to date. Other than two mild URI’s between 4 and 7 months, she has not been diagnosed with ear infections or any other significant childhood illnesses. Eyes are clear, with no redness or drainage. Tympanic Membranes are slightly obscured by cerumen, but the visible tympanic membranes have clear bony landmarks and are not inflamed. There is no visible middle ear effusion. No nasal drainage. Oral cavity and pharynx show no inflammation or ulcers or exudates. Mild tachypnea and tachycardia. Breath sounds are clear throughout. No heart murmurs. No cyanosis. Abdomen: Non-distended abdomen with active bowel sounds. Non-tender to palpation. Labs:You collect a "bagged" urine specimen, which is moderately positive for leukocyteesterase, and negative for nitrites. Identify and discuss/analyze the most important aspects of Angelina's history. What important historical items are missing?
Final answer:
The most important aspects of Angelina's history are her fever, poor appetite, and absence of other symptoms. The missing historical items are recent exposures, travel history, and possible source of infection.
Explanation:
Based on the information provided, the most important aspects of Angelina's history are:
She has had a fever of 102 to 103 degrees F for 2 ½ days.She is not eating well and is fussy, but consolable.She does not have any rashes, runny nose, cough, diarrhea, or vomiting.
Important historical items that are missing include information about any recent exposures, travel history, and possible source of infection. Additionally, the information regarding Angelina's hydration status, recent exposure to ill contacts or new environments, and her urinary patterns (frequency, color, odor) are important historical items that are missing from her history. These details are crucial in completing the clinical picture and directing the next steps for her management.
By eliminating carbohydrate foods such as bread and pasta, an athlete can lose 1.5 times more body fat than if he or she were to eliminate the same amount of calories of peanut butter.
Yes it is true that by eliminating carbohydrate foods such as bread and pasta, an athlete can lose 1.5 times more body fat than if he or she were to eliminate the same amount of calories of peanut butter.
Explanation:
Excess calories are indeed fattening. Carbohydrates consist of food with sugar, starch such as bread, wheat, milk, etc. Carbohydrates are more fattening. Peanut butter is a rich source of protein. It is extremely healthy. It has many fibers, minerals and, vitamins. So it contributes to weight loss also.
On the other hand, carbohydrates increase in weight. So if an athlete eliminates carbohydrates such as bread and pasta from his diet. He can lose 1.5 times more body fat than if he or she were to eliminate the same amount of calories of peanut butter. Peanut butter contains only 20% of carbohydrates.
Which example shows a psychological dependence for tobacco? A. A person needs to have a cigarette to feel happy. B. A person becomes extra hungry without a cigarette. C. A person needs more cigarettes to achieve the same feeling. D. A person's body chemically needs the drug.
Answer:
A person needs to have a cigarette to feel happy.
Explanation:
A person needs more cigarettes to achieve the same feeling.
Explanation:The correct answer is option C: A person needs more cigarettes to achieve the same feeling. This is an example of psychological dependence for tobacco. Psychological dependence refers to the emotional and mental reliance on a substance or behavior to experience pleasure or relieve negative feelings. In this example, the individual has developed a tolerance to tobacco, meaning that they require a higher dose to achieve the same desired effect as before.
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The signs and symptoms of adrenocortical hormone excess may occur from either a primary or secondary disorder. A symptom associated with primary Cushing syndrome is a.hyperkalemia. b.hyperglycemia. c.hyperpigmentation. d.hypotension.
Answer:
b. hyperglycemia
Explanation:
The causes of hypergycema includes too little insulin, missed dose, unregulated or extra meals, stress, increase in alcohol (converts into sugar), N&V, diarrhea, infection, not enough exercise
The signs and symptoms of hyperglycemia are,
N&V, abdominal pain, distention, anorexia, dry mouth, irritability, hot flushed skin, fruity odor to breath, kussmauls respirations, increased urinary output.
The treatment of hypergycema is regular insulin.
The other side effects of hyperglycemia are,
lipodystrophy, allergic reaction (risk greater with animal insulin and cold insulin), cold insulin increases risk of lipodystrophy, insulin resistance (rare)- requires large amounts of insulin a day. these patients would receive u500
Answer:
b. Hyperglycemia.
Explanation:
Cushing’s syndrome is a condition that may occur if there is high levels of the stress hormone, cortisol, in the blood. Cortisol increases blood pressure and blood glucose levels and diabetes is one complication which can result from untreated Cushing’s syndrome.
Hyperglycemia, or high blood glucose, occurs when there is too much sugar in the blood.
Hyperglycemia causes symptoms that a person will either detect during self-monitoring or notice in other ways, including:
1) blood glucose levels higher than 130 milligrams per deciliter (mg/dl) before eating a meal or above 180 mg/dl 2 hours after the start of a meal
2) frequently needing to pass urine
3) feeling thirsty more often
4) a higher than average volume of glucose in the urine
Which of the following statements is true? Group of answer choices Bread is as likely as candy to cause cavities. The sugar in fruit is better for you than the sugar in candy. Sugar causes hyperactivity Sugar causes diabetes
Answer:
Bread is as likely as candy to cause cavities.
Explanation:
The above statement is true because starchy, refined carbohydrate foods such as bread, chips, crackers or pasta can be as harmful to the teeth as candy. Starches that are made from white flour are plain carbohydrates and can remain in your mouth after which it then breaks itself down into simple sugars. Mouth bacteria feed on these sugar particles thereby producing acids, which causes tooth decay.
Answer:
Bread is as likely as candy to cause cavities.
Explanation:
Bread is a refined carbohydrate made from mostly white flours. White flours are simple sugars.Thus after consumption, without teeth brush, they are deposited in teeth crevices.Where they are broken down, by salivary enzyme amylase to simple sugars.
The sugar deposit is fed on by oral bacteria in the mouth and teeth, and their toxic acidic wastes deposits on the tooth enamel causing cavities.
Thus bread has the same cavity causing effect as candy, although candy effect is direct and faster than that of bread.
Blushing is an example of a physical ______?
A) attachment
B) Cope
C) Frief
D) Relief
F) Stress response
Answer:
attachment
Explanation:
it signifies attraction to the same and/or the opposite gender/sex
What are some biological factors in the development of schizophrenia?
Answer:
An increase in dopamine is associated with an increase in schizophrenia symptoms.
Explanation:
Schizophrenia is a mental disorder in which individuals develop abnormal reality, it include delusions, hallucination and difficulty in everyday work and can extremely disorder thinking.
There are various factors that affect that are metabolic, endocrinological, environmental, virological genetica and psychological that may increase the symptoms.
Thus, the correct answer is - An increase in dopamine due to various factors associated with an increase in schizophrenia.
Answer: an increase in dopamine is associated with an increase in schizophrenia symptoms
Explanation:
The dopamine is a neurotransmitter. It is a chemical that is released by the neurons. This is responsible for the signaling and communication between the neurons. The dopamine is also responsible for the motor control and release of various hormones.
In schizophrenia and other mental disorders the level of dopamine secretion increases. This may cause effects like hallucination and delusions as the function of the brain becomes overactive.
The protection from infection received when individuals susceptible to a particular disease live in a population where many individuals are immune is referred to as __________.
Answer:
The correct answer is herd immunity
Explanation:
Herd immunity is a type of immunity provided by the major population which is vaccinated or immune against an infectious to some individual of their community which is not immune to that infection.
Herd immunity is generated only when most of the population is immune to that particular disease. For example, in measles, 90-95% of a population should be vaccinated against measles to provide herd immunity to the un-immune individuals. So the correct answer is herd immunity.
The electrical stimulation of a dorsal root fiber that synaptically connects with a motoneuron is observed to cause an electrotonic depolarization of the postsynaptic motoneuron. Which of the following changes in ion channels is the most likely cause for this depolarizing potential?
a. Opening of ligand-gated cation channel
b. Opening of voltage-gated anion channel
c. Closing of ligand-gated cation channel
d. Closing of volta
Answer:
a. Opening of ligand-gated cation channel
Explanation:
Ligand-gated cation channel get opened as a result of binding or connection of a lidand which itself is a result of response stimulus. It can also be opened through a note response of stimulus called voltage gated channels.
The purpose of this phenomenon is to allow passage of ions through the membranes as a result of connection of chemical messenger such as neurotransmitter.
When the neurotransmitter is released into synaptic cleft, it connects or bind with motoneuron, thus causing the movement of ion through the cell membrane, and which then leads to hyperpolarization or depolarization
The game of monopoly follows the rules of what standard of equality?
Answer:
Equality of opportunities
Explanation:
Equality of opportunity is when there is a lack of caste hierarchy.
I hope you find this information useful and interesting! Good luck!
Final answer:
The game of Monopoly is based on the standard of equality of opportunity, where each player begins with the same resources, mirroring fair chances in life. However, real-life economic inequalities would show a different setup in resources mirroring inequality of condition or outcome. Monopoly illustrates the concept of equal opportunity but not the complexities of real-world social inequality.
Explanation:
The game of Monopoly follows the rules of equality of opportunity. In the context of this standard, every player starts the game with the same amount of resources and opportunities. The standard proposes that, as in the society, players should have an equal chance to succeed based on the fairness of the rules and their own skills and luck in the game. However, in real-life social structures, wealth and opportunities are not distributed as equally as they are in a game of Monopoly. This disparity can be represented in a hypothetical version of the game where players start with vastly different resources, mimicking real-world economic inequality. On the other hand, equality of condition argues for adjustments to the rules to compensate for unequal starting points, aiming to ensure that everyone begins from an equal position. This standard often leads to social policies designed to offset inherent societal inequalities. Lastly, equality of outcome, associated with Marxist philosophy, would ensure that all players end the game with the same resources, regardless of how the game was played, which contrasts sharply with the actual rules of Monopoly. Thus, while Monopoly is structured around equality of opportunity, real-life exemplifies the complex interactions between different standards of equality such as equality of condition, equality of outcome, and ontological equality, demonstrating the challenges of achieving fairness in society.
When baby Radsheda reaches for her pacifier, she accidentally pushes it under her pillow. Rather than searching for the pacifier under the pillow, Radsheda cries. One possibility why Radsheda does not search for the pacifier under the pillow is because she has not yet developed
Answer:
object permanence.
Explanation:
Object permanence is used to describe the situation were infants knows that an object continues to exist even when they are not seeing it.
Baby Radsheda is yet to develop her object permanence, that was why she opted for crying rather than looking for her pacifier.
A child that have developed her object permanence will search for any object she is playing with once it goes missing, this is because she believes the object exists.
Sally stated that recent stresses in her life are affecting her sleep and seemed to have triggered her appetite for sweets and comfort foods. Which of the following statements would be best to explain why her lack of sleep has increased her appetite?
Lack of sleep increases levels of ghrelin which stimulates appetite and decreases levels of leptin which decreases appetite.
Answer: Lack of sleep increases levels of ghrelin which stimulates appetite and decreases levels of leptin which decreases appetite.
Explanation:
The two hormones are responsible for regulating the hunger affected by the sleep. The ghrelin is the hormone which stimulates the appetite, whereas the leptic is the hormone which decreases the appetite in response to the sleep. When the body experiences the sleep-deprivation or lack of sleep the level of secretion of the ghrelin increases, whereas the level of the leptin decreases, which leads to the increase in the hunger or appetite.
Andrew went in his backyard at night, in the dark, to bring some firewood in the house. He heard the sharp crack of a twig breaking in the darkness and froze in fear, his heart thumping loudly in his chest. Andrew's reaction is consistent with the _____ theory of emotion.
Final answer:
Andrew's fearful reaction to the sound of a twig snapping, causing his heart to thump, aligns with the James-Lange theory of emotion, which states that emotions are the result of physiological arousal.
Explanation:
Andrew's reaction to hearing the sharp crack of a twig in the darkness is consistent with the James-Lange theory of emotion. This theory posits that emotions arise from physiological arousal. When Andrew heard the twig snap, his sympathetic nervous system likely kicked in, causing his heart to thump loudly, leading to his feeling of fear. According to the theory, the physiological arousal comes first, followed by the emotional experience.
Unlike the James-Lange theory, others like the Cannon-Bard theory of emotion suggest that emotional experiences occur simultaneously with physiological arousal, rather than one after the other.
It's Andrew's physiological response—the loud thumping of his heart and the accompanying surge of adrenaline—that the James-Lange theory would identify as the precursor to Andrew's emotion of fear.
Guillermo was finding it difficult to walk up the steps to his family's apartment. His doctor thinks that his cells might not be getting enough oxygen or glucose. Why does having low levels of glucose or oxygen in his cells make it difficult for Guillermo to walk up steps? Which body systems should the doctor test in order to find out whether Guillermo's cells are getting enough oxygen and glucose and why?
Answer:
Because oxygen is the combustion fuel and glucose is the substrate needed for synthesis of energy as ATPs during cellular respiration.Therefore Guillermo lacks enough energy as ATPs in her body cells, especially skeletal muscles cells to complete the task of ascending the s steps.
For all the mitochondrial in cells(sites of energy production) to receive needed glucose,and other metabolites needed for energy synthesis; an efficient transport system is needed, so that these materials are available immediately, in required amount. This system is called circulatory system.
And for the the supply of combustion fuel (oxygen) needed for the completion of the ATP synthesis mechanisms; respiratory systems which convey oxygen from the external environments to the circulatory system through breathing mechanisms, for distribution is needed.
Therefore in order for the available glucose, oxygen , co-factors, and enzymes, needed for complete synthesis of ATPs to be used efficiently for energy synthesis, a step-wise , metabolic reactions is needed in the cells called cellular respiration( respiratory system).
Thus the doctor needs to test both the circulatory and respiratory systems.
Explanation:
Respiration is defined as the breakdown of molecules in the presence of oxygen to get energy. The breakdown of the larger molecule into a smaller molecule is called digestion and that molecule is used to get the energy.
The molecule which is used to obtain the energy is:-
ATPThe human body performs aerobic respiration. It uses oxygen to oxidize the substrate and get energy. Oxygen helps to breakdowns the molecule and form ATP the energy currency.
Guillermo cell does not use enough oxygen to break down the molecule and hence the ATP formed is very less.
The doctor needs to check the digestive system of the Guillermo and the respiratory tract.
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_________________ is a neurocognitive disorder marked by neural plaques, often with onset after age 80, and entailing progressive decline in memory an other cognitive abilities.
Answer:
Alzheimer's disease is a neurocognitive disorder marked by neural plaques, often with onset after age 80, and entailing progressive decline in memory an other cognitive abilities.
Explanation:
Alzheimer's disease is a progressive, degenerative and incurable neurological brain disease that causes deterioration of brain nerve cells and ultimately death resulting in entailing progressive decline in memory and other cognitive abilities.
The deterioration is caused especially after the age of 80 by a buildup of abnormal substances called amyloid plaques (an insoluble protien deposit) and neurofibrillary tangles.
Hence, the answer is Alzheimer's disease.
Answer:
ALZHEIMER'S
Explanation:
Alzheimer's is a disorder or disease that causes the brain cells to waste and die away and it is the most common cause of dementia that affect the brain and cause a continuous decline in thinking, reasoning skills, behavioral and social skills that affect a person's ability to perform independently and the symptoms usually develop slowly and get worse over time, becoming severe enough to affect with the person daily life due to memory loss. And the most common early sign is lack of the person in remembering recent events that happen and it mostly occurs at age 80 due to old age.
In a nut shell ALZHEIMER'S is a neurocognitive disorder marked by neural plaques, often with onset after age 80, and entailing progressive decline in memory an other cognitive abilities of the person.
A client admitted to the hospital with severe diarrhea has a K level of 6.7 mEq/L (6.7 mmol/L), symptoms of paresthesia, restlessness, and dyspnea. What could have caused his condition
Answer:
Metabolic Acidosis
Explanation:
Metabolic acidosis is a situation that occurs in a person when there is an accumulation of acids in the body.
The causes of metabolic acidosis include kidney failure, constant ingestion of drugs like aspirin, absence of sodium bicarbonate in the kidneys.
Symptoms of metabolic acidosis include vomiting, nausea, abnormal breathing, difficulty in breathing e.t.c
Metabolic acidosis can be managed by taking in the recommended dosage of sodium bicarbonate required by the body which helps to make the blood less acidic.
The symptoms of paresthesia, restlessness, and dyspnea may be caused by metabolic acidosis.
What is metabolic acidosis?Metabolic acidosis is a health problem due to the accumulation of acidic fluids in the human body.
Metabolic acidosis can be caused by the accumulation of toxins in the body and/or kidney failure. The intake of drugs/medications may also be a cause of this condition (metabolic acidosis).In conclusion, the symptoms of paresthesia, restlessness, and dyspnea may be caused by metabolic acidosis.
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A client diagnosed with Parkinson's disease has tremors in both upper arms. The LPN/LVN observes the tremors disappear as the client unbuttons his shirt. Which of the following statements illustrates the MOST ACCURATE understanding by the LPN/LVN about the tremors?
a. Tremors are psychological and can be controlled at will.
b. The severity of tremors decreases when attention is diverted by activity.
c. Tremors are unexplainable.
d. Tremors disappear with rest.
Answer:
b. The severity of tremors decreases when attention is diverted by activity.
Explanation:
Parkinson's disease is a neurological disorder that is progressive.
Parkinson's disease occurs when the nerve cells in the brain required to produce dopamine get damaged or die.
One of the obvious symptoms of Parkinson's disease is the occurence of tremors in various parts of the body such as the arms, hands e.t.c Other symptoms of Parkinson's disease include problems in movement of the body, coordination, difficulty in walking e.t.c
Parkinson's disease cannot be cured but it can be managed. Tremors in Parkinson's disease happens when the patient is inactive or not doing anything. When the patient carry out certain simple tasks or activities such as unbuttoning of his or her shirt in the question above,the tremors tends disappear.
The paralyzing effect of curare is caused by its ability to block the action of acetylcholine at neuron-muscle synapses. create an imbalance in the sodium content in the dendrite. produce an overproduction of acetylcholine in the neural soma. produce a disintegration at the synapse.
Answer:
The paralyzing effect of curare is caused by its ability to block the action of acetylcholine at neuron-muscle synapses.
Explanation:
Curare -used by South American Indians to attack their enemies and hunting- is considered a poison, that really is a chemical agent with paralyzing, neurotoxic, activity on skeletal muscle.
Curare is extracted from various plants -including Strychnos toxifera and Anomospermum grandiflora- or synthesized as D-tubocurarine.
The effect of curare is on the nicotinic receptors found in the neuromotor plate.
Acetylcholine binds to its receptor at the neuromuscular synapse to promote the opening of the sodium channels required by the muscle fiber to contract. The neurotoxin blocks the receptors, preventing the action of the neurotransmitter acetylcholine, which induces muscle paralysis.High doses of the neurotoxin can cause death from respiratory paralysis.
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Eldon Martin is a 75-year-old retired Marine Corps officer. He smoked cigarettes most of his adult life, but quit 10 years ago when he learned he had allergy-induced asthmatic lung disease. He comes to the hospital today with a high fever, productive cough, and pain in his chest. He is diagnosed with pneumonia.
What additional assessment findings would be important for the nurse to gather in relation to oxygenation concerns?
A. Pulse oximetry reading
B. Arterial blood gas
C. Normal diet
D. Lung sounds
E. Number of years of smoking
Answer:pulse oximetry reading and arterial blood gases.
Explanation:
Since pneumonia is associated with reduce levels of oxygen in the blood, meaning oxygen breathed in doesn't get to the lungs due to the blockage of airspace with mucus.
It is important to know the oxygen saturation of the patient (pulse oximetry) and know the oxygen and carbondioxide level in the blood, blood pH and lung functio ( arterial blood gases).