A baby is admitted to the hospital with a history of projectile vomiting after each feeding. On examination, it is found that the sphincter controlling food passage from the stomach to the duodenum is thickened and does not open readily. Because of the baby's loss of gastric juice, his blood probably indicates ________.

Answers

Answer 1

Answer:

A baby is admitted to the hospital with a history of projectile vomiting after each feeding. On examination, it is found that the sphincter controlling food passage from the stomach to the duodenum is thickened and does not open readily. Because of the baby's loss of gastric juice, his blood probably indicates Alkalosis.

Answer 2
Final answer:

The baby's consistent projectile vomiting and loss of gastric juices likely indicates a condition called alkalosis, due to an imbalance in the body's pH caused by the ejection of hydrochloric acid, a primary component in gastric juice. The underlying cause is the thickened pyloric sphincter which controls the release of food from the stomach into the duodenum.

Explanation:

The baby's loss of gastric juice due to projectile vomiting likely indicates alkalosis, a condition where the body's pH is higher than normal. When vomiting occurs, hydrochloric acid, a component of gastric juice, is expelled, meaning there is less acid available in the body to maintain its normal pH balance of 7.35-7.45. This results in a shift in equilibrium causing a relative increase in alkalinity or higher than normal pH, signifying alkalosis.

The pyloric sphincter, which is thickened in the baby's case, regulates the flow of chyme from the stomach to the duodenum. Normally, the pylorus, holding around 30 mL of chyme, permits only liquids and small food particles to pass through the semi-closed pyloric sphincter. This is done through a process called gastric emptying, where about 3 mL of chyme at a time is pushed into the duodenum. Ensuring only small amounts of acidic chyme enter the duodenum at a time, prevents overwhelming it and helps continue digestion smoothly. However, a thickened or hypertrophied pyloric sphincter in this baby's case does not readily open causing forceful ejections or 'projectile vomiting' leading to loss of gastric juice.

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Related Questions

Jing is faced with a decision about drinking alcohol while at a party with some friends. Which area(s) of her health could be affected by her decision?A.Physical healthB.Emotional healthC.Physical, emotional, and social healthD.Social health

Answers

Jing's decision about drinking alcohol can impact her physical, emotional, and social health due to potential organ damage, mental effects, and influence on social interactions.

Jing's decision about drinking alcohol at a party can impact her physical health, as alcohol consumption can potentially harm her organs, weaken her immune system, and increase the risk of developing certain cancers. Alcohol can also influence Jing's emotional health, as it affects brain chemistry and can lead to mood swings, depression, and other mental effects. Furthermore, her decision has implications for her social health because it can affect her relationships, social interactions, and potentially lead to socially harmful behaviors. Therefore, the area of her health that could be affected by her decision to drink alcohol is C. Physical, emotional, and social health.

Scientists believe that biofeedback works best in people who have conditions or issues triggered or worsened by stress.


True

False

Answers

True.

The point of biofeedback is to lessen those things and have control over them.

The most nutrient-dense sources of vitamin e are

Answers

Answer:

Explanation:

Sunflower seed

Almonds

Peanuts

Some oils

Avocados

Spinach

Final answer:

The most nutrient-dense sources of vitamin E include nuts, seeds, vegetable oils, spinach, broccoli, and avocado, which can be easily incorporated into one's diet. Vitamin E can also be obtained through supplements, but it's generally recommended to get it from whole foods.

Explanation:

The most nutrient-dense sources of vitamin E include foods such as nuts, seeds, and vegetable oils. These sources provide a significant amount of vitamin E per serving and can be easily incorporated into one's diet. For example, almonds, sunflower seeds, and olive oil are all excellent sources of vitamin E.

Other good sources of vitamin E include spinach, broccoli, and avocado. These foods may not be as concentrated in vitamin E as nuts and seeds, but they still contribute to the overall intake of this essential nutrient.

It's important to note that vitamin E can also be obtained through supplements. However, it's generally recommended to obtain nutrients from whole foods rather than relying solely on supplements.

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Using different displinary techniques with girls and boys, interacting with boys more roughly than girls

Answers

People often let boys "roughhouse" because "boys will be boys". This is not a correct way to teach little boys or little girls. It can makes boys grow up to be aggressive and that can cause even bigger brawls and more problems.

Dietary fats that are solid at room temperature are made up mostly of

polyunsaturated fatty acids.
essential fatty acids.
monounsaturated fatty acids.
saturated fatty acids.

Answers

saturated fatty acids

Dietary fats that are solid at room temperature are made up mostly of (D), saturated fatty acids.

What is saturated fatty acids?

Saturated fatty acids have no double bonds between carbon atoms, which makes them more stable and solid at room temperature. Polyunsaturated fatty acids have multiple double bonds, which makes them less stable and liquid at room temperature. Monounsaturated fatty acids have one double bond, which makes them more stable than polyunsaturated fatty acids but less stable than saturated fatty acids.

Essential fatty acids are a type of unsaturated fatty acid that the body cannot synthesize on its own. Therefore, essential fatty acids must be obtained from the diet. Saturated fatty acids are not essential fatty acids, so the body can produce them if they are not consumed in the diet.

So, the right answer is D.

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How does having a dog improve cardiovascular health? It improves heart pace. It reduces exercise. It improves diet. It reduces stress.

Answers

It reduces stress.

It is scientifically proven that having a dog relieves stress in humans, so when the body is less stressed then vessels are less constricted, thus allowing easier blood flow (aka cardiovascular health).

Answer

D:

Explanation:

Which of the following is a technology base device that can be used to evaluate fitness progress

Counting seconds
Manual pulse
Smart watch
Talk test

Answers

Answer:

Smart Watch

Explanation:

This is a device that uses technology to determine fitness.

Smart watch
Smart watch is a technology device that will track your fitness for you.

The hormone that induces favorable conditions for the growth and development of the fetus is:

Answers

The answer is Progesterone

An industrial accident resulted in brain damage that left bob with difficulty in coordinating his motor movements. What is the most likely location of the damage?

Answers

Answer:

The damage would be located in the cerebellum

Explanation:

The basal ganglia are likely the area of brain damage in Bob, as they play a significant role in movement control and posture, and damage there can cause motor coordination difficulties.

Given that Bob is having difficulty in coordinating his motor movements due to brain damage, the most likely location of the damage would be the basal ganglia. The basal ganglia play crucial roles in movement control and posture. Damage to these interconnected brain areas can result in motor impairments similar to those seen in Parkinson's disease, such as a shuffling gait. Additionally, the basal ganglia are involved in regulating motivation, which can also be affected by such damage.

How many cases of lyme disease are reported each year?

Answers

Answer:

bro googel it

Explanation:

More than 200,000 US cases per year

Which component of skill-related fitness would most help a shot-putter increase the distance of his or her throw?
A.
speed
B.
balance
C.
agility
D.
power

Answers

Answer:

d

Explanation:

The skill related fitness component that is most required by a shot-putter to increase the distance of his or her throw is power.

Answer: Option D

Explanation:

Short put is a track and field event in which the athlete is required to put a heavy metal ball to a particular distance. The throw is usually parabolic. So the skill which is needed to increase the distance of short-putter is power.

This was included in Olympics as a part for men in 1896 and for women in 1948. For men the ball weighs 7.260 kilograms  and for women it is 4 kilograms.

List eight details that must be documented when a vaccination is given

Answers

Date vaccine was administered, write vaccine's manufacturer, type of vaccine and the dose, exact site injection was given, any reported/observed side effects, publication date of the VIS form given to the parent, parent education about possible side effects, and name and title of person who administered the vaccine.

Answer:

Date vaccine was administered,  vaccine's manufacturer,  type of vaccine and the dose,  exact site injection was given,  any reported/observed side effects,  publication date of the VIS form given to the parent,  parent education about possible side effects,  name and title of person who administered the vaccine.

Explanation:

Vaccines are biological products that protect people from certain diseases. They consist of pathogens (viruses or disease-causing bacteria) previously attenuated or killed or fragments of these agents. Its function is to stimulate an immune response of the body, which starts producing antibodies without having contracted the disease. Vaccines enable the development of so-called “immunological memory”, which is nothing more than the anticipated production of specialized antibodies that will recognize the invader if the person becomes infected with it. This way, the response to the actual infection will be faster and more effective.

When administering a vaccine, nurses should record some information, which may be used as a basis for other vaccines in the same patient or to address some effects. Among these informations should be written:

Date vaccine was administered,  vaccine's manufacturer,  type of vaccine and the dose,  exact site injection was given,  any reported/observed side effects,  publication date of the VIS form given to the parent,  parent education about possible side effects,  name and title of person who administered the vaccine.

If two women have the same waist measurement of 28 inches, but different BMI - 22 and 24.5, which of the following would be correct? A. Their risk for disease would be not be increased.
B. The woman with a BMI of 22 would be at less risk for disease.
C. The woman with a BMI of 24.5 would be at less risk for disease.
D. There is not enough information to determine the disease risk.

Answers

I believe the correct answer is D because it can be true... :))))

Answer:

answer:

B. The woman with a BMI of 22 would be at less risk for disease

1. Which of the following is not a decision that physicians can make?

A. what service they offer
B. how much they get paid
C. whether or not to treat a patient
D. hours of their medica; practice

Answers

B is the correct answer

Name three successive phases of the general adaptation syndrome

Answers

Answer:

The Alarm Stage, The Resistance Stage, and The Exhaustion Stage

Explanation:

The Alarm Stage provides a burst of energy.

During The Resistance Stage, the body tends to resist to the stressor.

The last stage is known as The Exhaustion Stage because energy is drained or depleted.

The three successive phases of the general adaptation syndrome (GAS) are alarm reaction, resistance, and exhaustion.

What are these phases?

Alarm reaction: This is the first phase of GAS, and it is characterized by the release of stress hormones, such as cortisol and adrenaline. These hormones help the body to respond to the stressor by increasing heart rate, blood pressure, and breathing.

Resistance: This is the second phase of GAS, and it is characterized by the body's attempt to adapt to the stressor. The body's systems work together to maintain homeostasis, or a state of balance.

Exhaustion: This is the third and final phase of GAS, and it occurs if the stressor is prolonged or severe. The body's resources are depleted, and the person may experience fatigue, weakness, and illness.

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Schizophrenia is a syndrome because:A. there are many different kinds of symptoms that do not always appear in every person, and symptoms do not fluctuate over time.B. there are distinct symptoms that appear in every person, and symptoms do not fluctuate over time.C. there are distinct symptoms that appear in every person, and symptoms can fluctuate over time.D. there are many different kinds of symptoms that do not always appear in every person, and symptoms can fluctuate over time.

Answers

Schizophrenia is a syndrome because,

Answer : D. there are many different kinds of symptoms that do not always appear in every person, and symptoms can fluctuate over time.

Schizophrenia is a syndrome because there are many different kinds of symptoms that do not always appear in every person, and symptoms can fluctuate over time. That is option D.

What is schizophrenia?

Schizophrenia is an organic psychotic mental disorder that is characterized by characterised by thoughts or experiences that seem out of touch with reality, disorganised speech or behaviour and decreased participation in daily activities.

It is usually referred to as a syndrome because it may present to be a single disease entity with quite variable manifestations across cases.

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Which phrases are true about success strategies?

They are even more effective if you work out with a partner.

They can prevent all set-backs.

They can make you meet all your goals.

They can help you overcome obstacles.

They can help create good habits.

They make you look good.

Answers

Answer:  option 5 is correct. They can help you create good habits.

Answer: e

Explanation:

Hope this helps

What supply of oxygen exists in the body at any one time? 0 - 1 minute 2 - 3 minutes 4 - 6 minutes 7 - 10 minutes

Answers

Answer:

2-3 minutes

Explanation:

you can survive 2-3 minutes with out oxygen, if youre a healthy individual, you can last longer

Final answer:

The body contains a supply of oxygen that lasts around 4 to 6 minutes. Without oxygen, brain cells, which require consistent ATP production, can get damaged within five minutes and death can occur within ten minutes.

Explanation:

Oxygen is extremely vital for life processes, particularly on energy production wherein it acts as the final oxidizing agent. It is transported in humans from the lungs into the blood, combining with hemoglobin to form oxyhemoglobin, which is then carried to tissues in the body. Oxygen levels are monitored using a pulse oximeter, and typically, normal readings range between 95%-100% saturation. However, the supply of oxygen varies in the body but typically would last about 4 to 6 minutes. After five minutes without oxygen, brain damage is likely to occur and ten minutes can result in death. This is because the brain cells require a high-and-steady production of ATP, a compound providing energy to the body which necessitates oxygen for its formation.

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Why are some substances like nicotine difficult for users to stop using?

Answers

Answer:

Because nicotine contains addictive chemicals.

Explanation:

Because it is addictive. It usually only takes 1 cigarette to become addicted, because of the ingredient, nicotine. Nicotine releases dopamine, the same "feel good" hormone that exercising does. (The better option would be to just exercise to feel good its healthy anyways and it's the healthier option.) Nicotine has been reportedly claimed to be as addictive as heroin or cocaine ( being in love is supposed to give that same high feeling like cocaine does. It also releases dopamine. Being in love is the better choice lol.) Once you start to get addicted it's hard to stop.

Nick observes thickening and discoloration of the nail of the index finger. What disease is Nick suffering from?

Answers

nick is suffering from onychomycosis

He is suffering from Onychomycosis

Which describes the stage of hiv infection that occurs when a person's immune system is severely weakended

Answers

Answer: 3rd stage/ Aids

In the 1st stage/ Acute HIV Infection, the virus attacks and destroys the infection-fighting CD4 cells of the immune system.

By the 3rd stage HIV has severely damaged the immune system.

Answer:

3rd stage. AIDS

Nutritional therapy teaches people how to eat for better health so that they understand the science behind it.

True
False

Answers

Answer: True

Explanation: Nutritional therapists work with individuals to alleviate and prevent illness and disease, as well as to promote good health, by making dietary recommendations. Their focus is on the belief that there are nutritional and biochemical imbalances in the body that lead to ill health.

Mr. Flintstone is seen by his oncologist just two days after undergoing extensive testing for a sudden onset of petechiae, night sweats, swollen glands and weakness. After a brief review of history, Dr. B. Marrow re-examines Mr. Flintstone. The exam is documented as expanded problem focused and the medical decision making of moderate complexity. The oncologist spends an additional 45 minutes discussing Mr. Flintstone’s new diagnosis of Hodgkin’s lymphoma, treatment options and prognosis. What is/are the appropriate procedure code(s) for this visit?

Answers

Final answer:

The proper procedure codes for Mr. Flintstone's visit would include a 99214 code for the office visit, considering the expanded problem-focused examination and moderate complexity decision making. There may also be an addition of a prolonged services code, like 99354, for the extensive discussion regarding his Hodgkin's lymphoma diagnosis.

Explanation:

The appropriate procedure codes for this visit would be determined by the activities and complexity of the visit, which are captured in the CPT (Current Procedural Terminology) codes used in medical billing. In this case, the physician performed an expanded problem focused examination with moderate complexity medical decision making, which would be a 99214 office visit for a patient.

The additional time spent discussing the new diagnosis of Hodgkin’s lymphoma, treatment options, and prognosis may be considered part of counseling and coordination of care and would be captured in an additional prolonged services code, such as 99354, depending on the specific length and nature of the discussion.

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Which one of the following diets is a low in saturated fat (but includes calcium-rich dairy products that have no fat or low fat) and rich in whole grains, fruits, and vegetables?

Dash diet

Zone diet

South Beach diet

Ornish diet

Answers

Zone diet is the answer

Answer: dash diet is the correct answer .

Explanation:

The DASH diet is low in saturated fat (but includes calcium-rich dairy products that have no fat or low fat) and rich in whole grains, fruits, and vegetables. The diet includes a daily choice of nuts, seeds, or legumes and contains modest amounts of protein (preferably fish, poultry, or soy products). In one study, after eight weeks on the diet, subjects from a broad range of backgrounds experienced a significant reduction in blood pressure. Not only is this diet rich in important nutrients and fiber, but it also includes foods that contain two and one-half times the amounts of electrolytes (for example, potassium, calcium, and magnesium) found in the average American diet.

Liza and her husband’s income is greater than the amount eligible for Medicaid. However, they cannot afford private healthcare insurance. Which insurance program would cover Liza’s children’s medical costs?

Answers

Answer: CHIP

Explanation:

CHIP, the National Children's Health Insurance Program - would cover the Liza's children's medical costs.

Which is an example of subjective information?

Answers

Answer:

I hope this will help

Explanation:

Objective data is another type of information that is collected from patients. ... Sometimes the data can be subjective and objective at the same time. Check out these examples of both subjective data

Subjective information is form of data gathered  from the patient telling you something that can not be measurable by your five senses.

Which is an example of subjective information?

If a patient is telling you that he or she is having diarrhea for the past three days that is a subjective information given by patient.

You can not know that information any other way besides being told by the patient that what happened.

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If a Nutrition Facts label lists total carbohydrate as 10 grams and sugar as 5 grams, then how many calories do you get from carbohydrates?

Answers

Answer:

40 cals

Explanation:

Carbs=4 cals per gram

:)

Final answer:

To calculate the calories received from carbohydrates in a food product, multiply the total grams of carbohydrates by 4, which is the average number of calories per gram for carbohydrates. For a product with 10 grams of carbohydrates, this results in 40 calories from carbohydrates.

Explanation:

When calculating the number of calories from carbohydrates on a Nutrition Facts label that lists total carbohydrate as 10 grams, with sugars being 5 grams, it is important to consider the average caloric content for carbohydrates. According to the Atwater system, the average number of calories from carbohydrates is 4 calories per gram. Therefore, to find the caloric content from the total carbohydrates, you would multiply the total grams listed (10 grams) by the average calories per gram for carbohydrates.

10 grams of carbohydrates x 4 calories/gram = 40 calories

This means you receive 40 calories from the carbohydrates listed on the Nutrition Facts label.

Which of the following chemical mediators is secreted onto the surface of the skin? a. cerumen b. sebum c. gastric acid d. prostaglandin

Answers

The correct choice is b. sebum...

Which statement is a typical example of a vision statement? A. A greener world is a better world for the present and the future generations. B. We aim to plant 10,000 saplings this year. To achieve our target, we have created an action plan that includes reaching out to students. C. This organization has always followed environmentally friendly practices and will continue to do so in the future. D. We believe that in order to achieve our goals, we need to increase our number of distributors and increase our profit margin.

Answers

Answer:

The correct answer would be C, This organization has always followed environmentally friendly practices and will continue to do so in the future.

Explanation:

A vision statement of an organization is basically the declaration of the objectives of that organization. This declaration of objectives help them in making their internal decisions by focusing on the broader objective of the organization.

A vision statement defines the goals of the organization for a longer unlimited period of time. A vision statement cannot be specified in a time frame.

In this example, the answer C would be the most appropriate one because in this statement the organization is declaring its objective for a longer unlimited period of time.

Answer:

it is (C)

Explanation:

____ are the type of health fat that lowers blood pressure and decrease the risk of developing coronary artery disease

Answers

Answer:

Omega-3 fatty acids are the type of health fat that lowers blood pressure and decrease the risk of developing coronary artery disease.

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