Why do members of the lower class exercise LESS often? A. The lower classes do not have health problems that make exercise necessary. B. Exercise is a luxury often accessible only to those who do not have to struggle with day-to-day existence. C. The poor are lazy. D. Poor people care less about their health.

Answers

Answer 1

Answer:  D. Poor people care less about their health.

Explanation:

Exercise is a physical activity which regulates the movement of the muscles providing them elasticity and flexibility, controls the activity of respiratory and circulatory system.

Among the options given, D. Poor people care less about their health. is the correct option. As the lifestyle of poor individuals is restricted to their occupation which requires more labor and mental strain. Thus they do not care about their health, they do not practice exercise or do not take measures to improve their health.

Answer 2

Answer:

B. Exercise is a luxury often accessible only to those who do not have to struggle with day-to-day existence.

Explanation:

Socioeconomic status is associated with people's level of physical activity, that is, how much they exercise in their free time, at home, at work or as a form of displacement. The poorer people exercise less in their free time and perform more occupational tasks such as housework, lifting and moving because they have no one to help them with these tasks. Exercise is a luxury generally accessible only to those who do not have to struggle with daily existence.


Related Questions

What is a surgical procedure?

Answers

Answer:

A surgical procedure is when the doctor needs to get abdominal cavity, and the procedure is the act of getting to there. This means that while the operation has started, the doctor has still not gotten to the cavity, only located the area, and started cutting.

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Symptoms of depression include (Choose the most correct response) Select one:
a. crying, depression, loss of self
b. sadness, self blame, withdrawal from others, lack of energy
c. tiredness, self doubt, forgetfulness
d. suicidal ideation, lack of energy, fretfulness

Answers

Answer:

either B or D

Explanation:

the frist one has the word in it and self doubt just means (in a way) not sure

1. What anatomical structure of the heart produces the "lub" and "dub" sounds? What are Korotkoff sounds? How are Korotkoff sounds different from the "lub" "dub" sounds?

2. What is the diagnostic value of auscultating the heart? What type of information can you get from listening to your heart? (Like Roxette did back in 1988).

3.Why is it that pressure in your arteries is higher than pressure in your veins?

4. How can you improve poor circulation? Explain your answer.

5. What do they mean when they say that "blood is thicker than water"? What makes blood thick?

Answers

1. What anatomical structure of the heart produces the "lub" and "dub" sounds? What are Korotkoff sounds? How are Korotkoff sounds different from the "lub" "dub" sounds?

heart sounds are normally produced by the closing of valves in the heart in a healthy patients there are normally two heart sounds that can be auscultated using a stethoscope on physical exam

S1 "Lub" corresponds with the closure of the "Atrioventricular Valve"

S2"Dub" Corresponds with the closure of the "semilunar valves"

2. What is the diagnostic value of auscultating the heart? What type of information can you get from listening to your heart? (Like Roxette did back in 1988).

A hollow muscular organ lying slightly to the left of the midline of the chest that pumps the blood through the cardiovascluar system

3.Why is it that pressure in your arteries is higher than pressure in your veins?

Arteris because they flow with your veins and heart

4. How can you improve poor circulation? Explain your answer.

well you can try massaging the area, work out the area but befor you do anything go ask a doctor whats the best way to deal with it

5. What do they mean when they say that "blood is thicker than water"? What makes blood thick?

it means family relationships are stronger or more important than relationships with other people.

Answer:

1-The anatomical structures that produce the sounds lub and dub are called mitral and tricuspid valves and aortic and pulmonary valves

Korotkov sounds are the sounds that doctors hear during the taking and determination of blood pressure, using a non-invasive procedure

The difference between Korotkoff sounds and lub-dub sounds is that while the former are the sounds that doctors hear while taking blood pressure, the latter are due to the closing of the heart valves.

2- The main findings in auscultation are: Heart sounds, murmurs and friction

3-The pressure in the veins is lower than the blood pressure, because the distensibility of the blood vessels is large, a factor that directly influences the pressure.

4-Through a good diet

5-The phrase "blood is thicker than water" is used to mean that family ties are more important than anything else.

It can be a symptom of a polycythemia vera that causes the blood to thicken

Explanation:

1-For each beat, the heart emits two heart sounds (lub-dub) separated from each other by a silence. The closure of the mitral and tricuspid valves at the beginning of the systole causes the first part (lub). The second portion of the lubricant is difficult due to the closure of the aortic and pulmonary valves at the end of the ventricular systole.

Korotkoff's method consists of five phases:

PHASE 1: When the pulsed sleeve is deflated, the first noise indicating the Systolic Blood Pressure (PAS)

PHASE 2: The noise loses intensity and is heard as a breath. It has no clinical importance.

PHASE 3: A softer thud is heard. It has no clinical importance.

PHASE 4: In this phase the noise goes out and in some situations such as fever, anemia, hyperthyroidism, pregnancy, among others, phase 5 is often absent. In these cases, phase 4 indicates the value of diastolic blood pressure.

PHASE 5: Noises cease, in this way, the last noise heard will be the one that indicates diastolic blood pressure (PAD)

In a normal person (without any arterial disease), no sound should be heard when a stethoscope is placed over the brachial artery in the antecubital fossa. When the heart is delayed, the pulses are transmitted by the flow of laminar blood through the arteries and no sound is produced. However, if the pressure drops to a level equal to the patient's systolic blood pressure, it will be Korotkoff's first sound.

2-The type of information has to do with feelings, the feeling of a very close friend who was separating, where love had not died and memories were still latent.

4-Some foods rich in vitamin C, water and antioxidants such as orange, pepper or garlic have properties that improve blood circulation, helping to reduce swelling of the feet, leg pains and fluid retention, which are Frequent symptoms in people who have poor circulation, so the consumption of this type of food should be daily.

5-Polycythemia vera is a disease that causes the body to produce too many red blood cells. The blood may become too thick. This causes serious health problems. This disease increases the risk of abnormal blood clots, which could cause a stroke.

True or False. Glucose will show up in the urine when the renal threshold has been surpassed.

Answers

Answer:

false glucose does not show up in urine hope it helps

A boxer can punch a heavy bag for more than an hour without tiring, but will tire quickly when boxing with an opponent for a few minutes. Why? (Hint: When the boxer's fist is aimed at the bag, what supplies the impulse to stop the punches? When the boxer's fist is aimed at the opponent, what or who supplies the impulse to stop the punches that don't connect?)

Answers

“Not only the above but also a heavy bag doesn't move, depending on your style you may end up chasing or running away a lot during a match.

The heavy bag is just punching with a little movement here and there in the ring your work rate has to be much higher otherwise your doomed.

Plus when you take punches that can fatigue you.”

honestly found this on yahoo answers lol, hope this helps!!

Final answer:

Boxing against a heavy bag is less tiring than an actual match because the bag absorbs the punches and offers consistent resistance, whereas boxing an opponent involves more varied and exhausting movements due to quick retraction of punches and other vigorous actions.

Explanation:

A boxer punching a heavy bag does not tire as quickly because the heavy bag provides significant resistance and absorbs the boxer's punches, causing the boxer's muscles to work consistently but not excessively. However, when boxing against an opponent, the boxer must engage in more dynamic and rapid movements, including dodging, aiming, and quick retraction of punches, which demands more energy and muscular involvement.

When the boxer's fist hits the heavy bag, the impulse to stop the punch comes from the bag itself. The heavy bag's mass and stuffing require a significant amount of force to change its motion (due to Newton's third law), which in turn slows the boxer's fist down more gradually. In contrast, when a boxer's fist is aimed at an opponent, except for the gloves' padding, the main source of stopping the impulse for punches that don't connect is the boxer's own muscles and tendons, which need to quickly retract the arm to avoid overextension or injury. This active retraction requires additional energy and muscle work.

It has been learned that a particular industry has vastly polluted the surrounding neighborhood. Which of the following actions would most likely be taken by those living in the neighborhood?
a. Band together to shut the industry down
b. Nothing, because of family ties and cost of relocation
c. Immediately move to a different neighborhood
d. Seek legal reimbursement for the hazard exposure

Answers

I would think answer A. Here’s why:

Since the building is causing pollution issues, the right thing to do is to stop it. D would be right, but they shouldn’t just get the money and do nothing else. D and C both are options, but they don’t stop the main problem and the pollution

Define Supraventricular tachycardia vs sinus tachycardia

Answers

Supraventricular tachycardia: it's defined as having a faster-then-normal heartbeat. there's many causes such as thyroid disease, caffeine, medications, or even stress.

Sinus tachycardia: it's a sinus rhythm with an elevated rate of pulses with a rate greater than 100 beats/min

Hope this helps! :)

When life first apeared, the atmosphere has no oxygen. Thus, you can expect the first living forms were:
a. Photosynthetic, using light to produce oxygen
b. Aerobic, using oxygen to obrain energy
c. Anaerobic, using inorganic substances for energy and food
d. Heterotrophic, using organic substances for food

Answers

Answer:

The correct answer is option D.

Explanation:

These organisms were called heterotrophic anaerobic organisms. Because there was no oxygen in the atmosphere at that time, these organisms did not breathe oxygen so its necessarily they were anaerobic.

These organisms probably consumed naturally found amino acids. After digesting amino acids, early bacteria produced carbon dioxide and methane as waste products.

Thus, the correct answer is option D.

Answer:

Heterotrophic, using organic substances for food

When people without health insurance are in serious need of medical attention, they are most likely to go to​ a. ​an emergency room. b. ​an alternative health provider. c. ​a pharmacist. d. ​another country.

Answers

Answer: an emergency room.

Explanation:

An emergency room is a space in hospitals or health care centers dedicated to the care of patients in a medical emergency, without prior appointment. This medical emergency may or may not endanger the patient's life; therefore, emergency rooms are usually equipped with medical and personal equipment for all types of emergencies.

People who don't have medical insurance generally attend the emergency room because it guarantees that they will be treated without a prior appointment because by law they cannot stop caring for a patient that requires medical attention.

I hope this information can help you.

Cross-training shoes are best for use in?
A. group exercise classes
B. tennis matches
C. soccer games

Answers

Answer:

The correct answer would be option C, Soccer Games.

Explanation:

Cross training shoes are used by athletes who do activities on hard surfaces, which involves running as well as side to side movements of the legs. Exercises which involves running and side movements of the heal to toes plus legs, require shoes that best compliment the requirements. So soccer is the game which involves running as well as side to side movements of the legs. So cross training shoes are best suited for such type of games.

Answer:

It’s group exercise classes

Explanation:

I just took the test

Which of the following are considered general purposes of performing pulmonary function tests (PFTs)? 1. The functional status of the lungs 2. The diffusion characteristics of the alveolar-capillary membrane 3. How much and how fast gas can be moved into and out of the lungs 4. The specific diagnosis of pulmonary disease

Answers

Answer:

3. How much and how fast gas can be moved into and out of the lungs

Explanation:

Because pulmonary is relating to the functionality of the lungs and how those functions work. Which in this case, the pulmonary pumps gases in and out the lungs.

Ever since she ate too many shrimp at the all you can eat buffet and vomited all over her boyfriend, Sharon becomes nauseous at the sight of shrimp. In this example the conditioned response is ________.

Answers

Hi !

Ever since she ate too many shrimp at the all you can eat buffet and vomited all over her boyfriend, Sharon becomes nauseous at the sight of shrimp. In this example the conditioned response is the sight of shrimp.

In this example, the conditioned response is NAUSEA.

In classical conditioning, the conditioned response refers to a learned response, which is developed by the previous interplay with a neutral stimulus.

In consequence, the conditioned response is represented by a particular behavior that must be learned by the person, which is under the control of a neutral stimulus.

A conditioned stimulus (in this case, the sight of shrimp) refers to any previously neutral stimulus capable of triggering a conditioned response after its association with an unconditioned stimulus.

In conclusion, in this example, the conditioned response is NAUSEA.

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Which of the following refers to churches that housed the holy relics of saint and martyrs, which attracted thousands of Christians who would travel to these churches seeking pardon for sins, paying homage to a particular saint, or sometimes hoping for a miraculous healing or curing of their ailments and illnesses?

Answers

Final answer:

Pilgrimage churches were important medieval religious sites housing holy relics of saints and martyrs, which attracted Christians seeking spiritual benefits. They spurred economic growth, and infrastructure development, and created a market for relics, both genuine and counterfeit. Relics housed in reliquaries were central to the spiritual and social life of these times.

Explanation:

The churches that housed the holy relics of saints and martyrs, attracting thousands of Christians for various reasons such as seeking pardon for sins, paying homage, or hoping for miraculous healing, are known as pilgrimage churches. These religious sites were focal points for devout Christians during the medieval period, especially in places like Rome and Santiago de Compostela in Spain. The cult of relics involved the veneration of saints' physical remains or objects associated with them, believed to provide a spiritual connection that allowed saints to intercede with higher powers on behalf of the faithful. Many of these relics were housed in ornate reliquaries, which could range from simple containers to extravagant creations adorned with precious metals and gemstones.

The correct option is a. The correct term for churches that housed the holy relics of saints and martyrs, attracting pilgrims seeking various spiritual and physical benefits, is pilgrimage churches.

Pilgrimage churches have historically been significant religious sites that served as destinations for Christian pilgrims. These churches were built to house sacred relics, which are physical remains or personal items associated with saints, martyrs, or biblical figures. The presence of these relics made these churches places of great veneration and spiritual significance.

Pilgrims would travel to these churches for a variety of reasons:

1. Seeking Pardon for Sins: Pilgrims believed that by visiting these holy sites and venerating the relics, they could receive indulgences and forgiveness for their sins.

 2. Paying Homage to a Saint: Many pilgrims traveled to honor a particular saint whose relics were housed in the church, offering prayers and seeking the intercession of the saint.

3. Hoping for Miraculous Healing: It was common for the sick and infirm to journey to pilgrimage churches, praying for a miraculous cure or relief from their ailments, often inspired by reports of healings associated with the relics.

The tradition of pilgrimage is ancient and continues to the present day, with famous pilgrimage churches including the Cathedral of Santiago de Compostela in Spain, where the relics of St. James are believed to be buried, and the Basilica of St. Peter in the Vatican, which is said to contain the relics of the apostle Simon Peter. These sites remain important places of worship and pilgrimage, embodying the spiritual and historical significance of the Christian faith.

The complete question is- Which of the following refers to churches that housed the holy relics of saint and martyrs, which attracted thousands of Christians who would travel to these churches seeking pardon for sins, paying homage to a particular saint, or sometimes hoping for a miraculous healing or curing of their ailments and illnesses?

a. Pilgrimage churches

b. Cathedrals

c. Basilicas

d. Chapels

What does it mean if your triglycerides are high?

Answers

High triglycerides are a type of fat found in your blood. If your triglycerides are high, your risk of heart disease can increase.

Final answer:

High triglyceride levels indicate an excess amount of triglycerides in the bloodstream, which can be a risk factor for cardiovascular diseases. Lifestyle changes such as adopting a healthy diet and exercising regularly can help reduce triglyceride levels.

Explanation:

When triglyceride levels are high, it means that there is an excess amount of triglycerides in the bloodstream. Triglycerides are a type of fat that the body uses for energy. High levels of triglycerides can be a risk factor for cardiovascular diseases such as heart disease and stroke.

There are several factors that can contribute to high triglyceride levels, including obesity, a high carbohydrate diet, physical inactivity, and certain medical conditions such as diabetes and hypothyroidism. Lifestyle changes such as adopting a healthy diet, exercising regularly, losing weight if necessary, and managing underlying medical conditions can help reduce triglyceride levels.

It is important to note that triglyceride levels are just one factor to consider when assessing overall cardiovascular health, and it is always recommended to consult with a healthcare professional for a proper diagnosis and personalized treatment plan.

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Kailyn was recently in a car accident. Ever since, she has been experiencing intrusive thoughts and flashbacks and is having difficulty concentrating in school. Into what DSM-5 category does Kailyn’s behavior fit? What specific diagnosis might you give her? Does everyone who is in a car accident develop the same symptoms as Kailyn? Why or why not? Discuss one factor that makes a person more susceptible to these issues.

Answers

Answer:

she may be diagnosed with post traumatic stress disorder, and not everyone has the same  reaction or development, some it dosen't phase but everyone adapts in there own way.

Explanation:

She might have post-traumatic stress disorder, but not everyone reacts or develops in the same manner. Everyone adjusts in their own unique way.

What is post-traumatic stress disorder?

A person with PTSD repeatedly relives the traumatic incident through nightmares and flashbacks and may also experience loneliness, irritability, and guilt. Additionally, they may struggle with concentration and sleep problems including insomnia.

The four basic types of PTSD symptoms include intrusive memories, avoidance, negative changes in thought and attitude, and changes in physiological and emotional reactions.

After going through a stressful, unpleasant, or dangerous event, some people develop posttraumatic stress disorder a serious mental disease. These are the traumatic events. Following a trauma, it's common to feel anxiety, concern, and despair. You can experience unsettling memories or have trouble falling asleep.

Thus, She might have post-traumatic stress disorder.

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True or False. The glucose tolerance test measures the ability of a person to respond appropriately to a heavy load of glucose.

Answers

Answer:

True

Explanation:Glucose is a big factor in peoples health. People who are in the hospital have to be tested for glucose just to see if they have enough or if they will react to it.

The difference between an individual's life expectancy and his or her age at death.

Answers

Life expectancy is a generalization for a specific generation or peoples in a given era. People born between the late 90s to early 2000s have a greater live expectancy than say peoples 300 years ago. We are “expected” to live until about our late 70s, early 80s because we as a society have the means to keep us living longer. Someone who dies before that window, may have had some complications with their health that prevented them the estimated age.

Doctor A.D. Aitchdey conducts research on childhood disorders. Specifically, she wants to learn more about disorders in which the children's behaviors cause disruptions in their environments. Her next project will focus on children with conduct disorder. In other words, Doctor Aitchdey's research is focusing on the __________ category of childhood disorders.

Answers

Answer:

Psychological and mental.

An older client expresses concern about developing new "age spots". Which instruction is most important for the nurse to provide the client?
a. Limit the time you spend in the water
b. Monitor for signs of infection
c. Monitor spots for color changes
d. Use skin creams to prevent drying

Answers

Hi !

An older client expresses concern about developing new "age spots". Which instruction is most important for the nurse to provide the client?

b. Monitor for signs of infection

c. Monitor spots for color changes

(check for asymmetry, border irregularity, color variation, diameter, and evolving changing in any feature to assess lesions for signs associated with cancer.)

Consider what happens when you push both a pin and the blunt end of a pen against your skin with the same force. What will determine whether your skin will be punctured?

Answers

Factor such as surface area will be affected when pin and blunt end of a pen is pushed against the skin.

Pressure = Force/Area

The more the surface area of an object, the less pressure exerted or force

experienced . This is as a result of the pressure being distributed across the

surface area thereby reducing the effect.

The pin has a smaller area which translates to the pressure being

concentrated at a point thereby resulting in a higher pressure and pain

experienced.

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Describe in detail the normal anatomy and physiology of endocrine function of the pancreas.

Answers

Answer:

pancreatic islets (Islets of langerhans)

it functions mostly to regulate blood sugar levels, secreting the hormones pancreatic polypeptide , glucagon, somatostatin, and insulin. As a part of the digestive system.

The pancreas is a vital organ in the digestive system and endocrine system of the body. It is located in the abdomen, behind the stomach, and extends horizontally across the abdomen, with its head nestled in the curve of the duodenum (the first part of the small intestine) and its tail reaching towards the spleen. The pancreas has both exocrine and endocrine functions.

Exocrine Function:

The exocrine function of the pancreas involves the production of pancreatic juices, which are secreted into the duodenum through the pancreatic duct. These juices contain digestive enzymes that help break down carbohydrates, proteins, and fats in the food we eat. The main pancreatic enzymes include amylase for carbohydrates, proteases (such as trypsin and chymotrypsin) for proteins, and lipases for fats.

Endocrine Function:

The endocrine function of the pancreas is carried out by clusters of cells known as the islets of Langerhans. These islets are scattered throughout the pancreas and contain several types of cells, each producing different hormones that regulate blood glucose levels:

1. Alpha Cells: These cells produce glucagon, a hormone that raises blood glucose levels. When blood glucose is low, glucagon stimulates the liver to convert stored glycogen into glucose, which is then released into the bloodstream.

2. Beta Cells: Beta cells produce insulin, the primary hormone for lowering blood glucose levels. When blood glucose rises, such as after eating, insulin is released. It facilitates the uptake of glucose by cells, particularly muscle and adipose (fat) cells, for use as energy or for storage as glycogen or fat.

3. Delta Cells: These cells secrete somatostatin, which inhibits the release of both glucagon and insulin. Somatostatin helps regulate the balance between these two hormones.

4. PP Cells (or Gamma Cells): These cells produce pancreatic polypeptide, which helps regulate the secretion of other pancreatic hormones and enzymes, as well as gastric emptying and intestinal motility.

Regulation of Blood Glucose:

The endocrine function of the pancreas is crucial for maintaining blood glucose levels within a narrow range. Insulin and glucagon are the two main hormones involved in this regulation:

- Insulin: When blood glucose levels rise (such as after a meal), insulin is released. It promotes glucose uptake by cells, enhances glycogen synthesis in the liver and muscles, and stimulates the conversion of excess glucose into fatty acids for storage as triglycerides in adipose tissue.

- Glucagon: When blood glucose levels fall (such as during fasting or exercise), glucagon is released. It stimulates glycogenolysis (the breakdown of glycogen into glucose) in the liver, gluconeogenesis (the formation of glucose from non-carbohydrate sources), and the release of glucose into the bloodstream.

The balance between insulin and glucagon is critical for homeostasis for the body's ability to maintain a stable internal environment. Disorders of the pancreas, such as diabetes mellitus (characterized by insufficient insulin production or action), can lead to severe disturbances in blood glucose regulation.

In summary, the endocrine function of the pancreas is essential for maintaining normal blood glucose levels through the hormonal actions of insulin, glucagon, somatostatin, and pancreatic polypeptide. These hormones work in harmony to ensure that the body's energy needs are met and that glucose is available for cells that require it, particularly the brain and red blood cells.

What is a consideration when you are using an aed?

Answers

There are a lot of circumstances in which you should consider before using an AED!

1.If a person had excessive chest hair, you will need to remove the hair before placing the AED pads on a persons chest.

2. Some people have medicine patches, if a medicine patch is located near/on the chest area the you will have to remove them.

3. If a person is covered in water and/or sweat, attempt at removing all liquid substances.

Those are just a few, but i hope this helps! Remeber to stay safe!

From the list below, choose all the correct statements about the functions of fat. Select all that apply. Select all that apply. Fat provides flavor and texture to food (think ice cream) and also leaves you satisfied for longer after a meal. Fat in the diet allows for the transport of vitamins A, C, and E because they are fat-soluble. Lipids are an essential component of cell membranes, act as insulation under the skin, and protect organs from injury. The body can rely on carbohydrate stores during periods of low energy intake. Fat is a good source of energy providing 4 kcal/g.

Answers

Final answer:

The correct statements regarding the functions of fat include its role in providing flavor, texture, and satiety; being essential for the absorption of certain vitamins; and being critical for cell membrane integrity, organ insulation, and protection. However, vitamins C is not fat-soluble, and fat provides 9 kcal/g of energy, not 4 kcal/g.

Explanation:

From the list provided, the correct statements about the functions of fat are:

Fat provides flavor and texture to food and also leaves you satisfied for longer after a meal.

Fat in the diet allows for the transport of vitamins A, D, E, and K because they are fat-soluble, not vitamins A, C, and E as mentioned.

Lipids are an essential component of cell membranes, act as insulation under the skin, and protect organs from injury.

The body can rely on carbohydrate stores during periods of low energy intake. While true, this statement is about carbohydrates, not fats.

Fat is a good source of energy providing 9 kcal/g, not 4 kcal/g as stated.

Fats also play a crucial role in long-term energy storage, maintaining healthy skin and hair, blood clotting, nervous system function, growth and development, reproduction, immune response, and making food taste good while providing a sense of fullness.

All of the following statements are true EXCEPT that nicotine in cigarette smoke binds to hemoglobin and reduces the amount of oxygen delivered to fetal tissues. marijuana and cocaine can cross the placenta and enter the fetal bloodstream. below average intellectual function is the most common and most serious effect of fetal alcohol syndrome (FAS). some over the counter drugs pose no risk to the fetus.

Answers

Hi !

EXCEPT :

-  that nicotine in cigarette smoke binds to hemoglobin and reduces the amount of oxygen delivered to fetal tissues.

carbon monoxide in cigarette smoke binds to hemoglobin and reduces the amount of oxygen delivered to fetal tissues.

All of the following statements are true except that nicotine in cigarette smoke binds to hemoglobin and reduces the amount of oxygen delivered to fetal tissues. Thus, the correct option for this question is A.

What is Nicotine?

Nicotine may be characterized as an addictive, poisonous chemical substance that is significantly found in tobacco. It can also be synthesized in the laboratory through artificial means.

It can be known that instead of nicotine carbon monoxide in cigarette smoke binds to hemoglobin and reduces the amount of oxygen delivered to fetal tissues.

So, as per the given statement, it can be assumed to be incorrect with respect to nicotine. While marijuana and cocaine can successfully cross the placenta and enter the fetal bloodstream.

Therefore, the correct option for this question is A.

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A device designed to save a person from drowning by buoying up the body while in the water.

Answers

A life preserver or flotation device

Who is most likely to have a low-birth-weight baby? Adele, who is 25, in good health, and has had one normal delivery Bianca, who is 40, in generally good health but has high blood pressure, and has had no previous pregnancies Carol, who is 17, pregnant for the first time, and in good health Dana, who is 37, underweight, smokes, and has had five previous pregnancies

Answers

Dana, who is 37, underweight, smokes, and has had five previous pregnancies

Dana is the most likely to have a low-birth-weight baby due to multiple risk factors including being underweight, smoking, and having multiple previous pregnancies.

Among Adele, Bianca, Carol, and Dana, Dana, who is 37, underweight, smokes, and has had five previous pregnancies, is most likely to have a low-birth-weight baby. Several factors contribute to this: being underweight, smoking, and having had multiple pregnancies can all increase the risks of having a baby with low birth weight. Smoking is especially known to result in premature birth and lower birth weight. On the other hand, teenagers like Carol, despite being in good health, can also be at risk due to potential inadequate prenatal care and the possibility of engaging in negative behaviors that can affect pregnancy outcomes.

Other factors that contribute to low-birth-weight babies include teenage pregnancy, gestational diabetes, a mother's diet, and stress levels during pregnancy. Pre-existing health conditions such as high blood pressure, which Bianca has, also play a role. High levels of stress and poor maternal diet can negatively impact the baby's development, leading to low birth weight and associated health issues. A mother's age is also a risk factor; however, Dana's combination of risk factors places her at a higher potential than Bianca, who is over 35 but in generally good health aside from high blood pressure.

A 75-year-old client was admitted to the hospital after having sustained a fall at home. She is diagnosed with a right hip fracture and is scheduled for surgery in the morning. At 2:30 AM she awakens from sleep with confusion about where she is. She insists that her daughter is in the other room and wants to see her. You attempt to reorient her to the surroundings with little success. She continues to insist that her daughter is in the next room. In reviewing the client’s record, what data would be considered a source of her confusion?

Answers

Hi !

In reviewing the client’s record, what data would be considered a source of her confusion?

Answer:

- Pain medication received

The nurse is assessing a female client and notes facial hirsutism. The client asks the nurse, "Why did this happen to me?" Which of the following statements is the nurse's best response?
a. "Your diet is not nutritionally balanced."
b. "You may have some hormone imbalances."
c. "Usually, there is not a known cause for this condition."
d. "You need to take vitamins."

Answers

Answer: The correct answer is B.

Explanation: Hirsutism occurs when hormones become unbalanced with too high a proportion of male sex hormones aka Androgens. Hope this helps!

Catalina ate a candy bar and then went on a fast-moving ride in an amusement park. She was sick to her stomach after the ride and now, Catalina cannot eat candy bars, because they make her nauseous. In this learned association, the candy bar serves as a(n) ___________ to Catalina.

Answers

Catalina ate a candy bar and then went on a fast-moving ride in an amusement park. She was sick to her stomach after the ride and now, Catalina cannot eat candy bars, because they make her nauseous. In this learned association, the candy bar serves as a(n) conditioned stimulant to Catalina.

Conditioned stimulant is what candy bars serves to Cataline.

A conditioned stimulus is a stimulus that can eventually trigger a conditioned response.

What is conditioned stimulus?A conditioned stimulus is a stimulus that can eventually trigger a conditioned response.The conditioned stimulus is a previously neutral stimulus that, after becoming associated with the unconditioned stimulus, eventually comes to trigger a conditioned response.After the neutral stimulus had become associated with the unconditioned stimulus, it became a conditioned stimulus capable of triggering the conditioned response all on its own.

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Define an eMAR and describe the information it contains.

Answers

Answer:

Explanation:

The eMAR is a electronic medication administration record which includes the information about the number of medicines and drugs. The system is linked with a bluetooth wireless technology which links the institutional pharmacies to the nursing stations, hospitals and homes. It is useful in tracking, re-ordering medications, and residential care by availing medicines.

It includes the information about the medication dosage, medication type, patient refill history, number of refills and prescription status.

An eMAR is an integral part of EHRs and documents all medication-related information of a patient, enhancing safety and efficiency in healthcare provision.

An eMAR, or electronic Medication Administration Record, is a technology solution that automates medication charting. It is an important component of Electronic Health Records (EHRs), serving to interface medication orders issued by healthcare providers with pharmacy systems. Furthermore, it facilitates the accurate documentation of medication administration by nurses.

An eMAR includes essential details such as the medications prescribed to the patient, the dosages, times of administration, and any observations or side effects noted post-administration. It also records any potential drug interactions, informed by guidelines such as the EMA (2012) Guideline on Investigation of Drug Interactions. The integration of eMARs in EHRS can enhance patient safety by alerting healthcare providers to harmful drug interactions, ensuring that the medications given do not cause adverse effects. Moreover, in emergencies, eMAR information can be quickly accessed to make informed decisions, as it outlines existing medications and health issues.

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