Why does the physician start caleb on the antibiotic azithromycin before laboratory results come back?

Answers

Answer 1

Answer:

Explanation:

Antibiotic therapy is started with a broad-spectrum antibiotic because broad-spectrum antibiotics are effective against many gram-positive and many gram-negative bacteria.

Azithromycin is a semisynthetic broad-spectrum antibiotic that can be used as an alternative to penicillin, is broader in range than erythromycin, and has better tissue penetration. Dr. Bell most likely assumes that the bacterium causing Caleb's infection will be susceptible to azithromycin and that this drug should clear the infection.


Related Questions

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

A 46-year-old woman presents to the emergency room with one day of fever and headache. The day before getting sick she had returned from a 2 week trip to the Colombian Amazon region. She did not take any travel related vaccines or prophylaxis. Her symptoms transiently improved after 3 days of illness but worsened again one day later when she developed high fever, jaundice, petechiae in her extremities, gum bleeding, and multiorgan failure. Laboratory test showed a decreased peripheral white blood cell count, elevated liver transaminases and bilirubin, and prolonged coagulation tests. 3 blood smears showed normal red blood cells. Which is the most likely cause of her symptoms

Answers

A disease that is foreign is in her body.

Marisa asks, “How can I best get my 8-month-old baby to sleep well?” Her doctor should answer:

Answers

Always place your baby on his or her back to sleep, not on the stomach or side. You'll want your baby to fall asleep on his or her own. This may mean doing your nighttime routine and putting the baby into the crib while he or she is drowsy but still awake. If the baby cries, stay away for a few minutes. Your baby may settle down and go to sleep.

If the crying continues, soothe your baby for a moment without picking him or her up. This may go on a few times until your baby figures out that the crying is not getting results. This can be tough for parents, since it's upsetting to hear your baby cry. If you know your baby is safe (and not hungry, wet, soiled, or feeling unwell), it's OK to give him or her time to settle down. Use a firm sleep surface. Cover the mattress with a sheet that fits snugly.

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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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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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:

What does it mean when you feel like life is not real, like "reality" just isn't reality and that you are just not real BUT you are not depressed...?

Answers

Answer:

That is when you are still finding yourself. Once you are contempt with who you are all those odd feelings with cease to exist

Explanation:

For some people it takes confessing their sins to God but it may be different for everyone

Four body systems are listed below. For each of them, select a disease or problem that affects that system. Write one or two sentences telling what the disease or problem is and what its symptoms are.
A. Skeletal System
B. Nervous System
C. Cardiovascular System
D. Digestive System

Answers

The answer is D.Digestive System
A. Osteoporosis bones get thin and break. Tired. and osteoarthritis joints get inflamed by getting attached by own immune system.
B. Nerve damage hard to move and nerves won’t produce regular amounts of electrons to brain for messages. and paralysis can’t move because of spinal cord damage or lots of nerve damage
C. High blood pressure makes your blood vessels weak which would cause no blood to go to your brain. and heart attacks no blood goes to the heart because of blood clots, chest pain ( symptom ).
D. Hempstitis B causes liver to have scar tissue and causes liver two shrink. Stomach aches caused by many reasons salmonella, bacteria and many more.

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.

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.

What do you need to get consistent results and reduce waste every time you cook the same dish everyday?

Answers

Answer:

You should only cook the daily proportion that you know will eat and store foods properly so that they don't spoil until you eat them.

Explanation:

It is estimated that one third of all food produced in the world is thrown away. That means one billion tons of food - four times the amount needed to end hunger on the planet. Regardless of the surplus food that could be reused, poor logistics, transportation and storage conditions also contribute to waste.

Food is expensive to produce and distribute. In general, deforestation is required for cultivation of an area, use of nitrogen-based fertilizers (which are very harmful to the environment), and use of fossil fuels in agricultural machinery and transportation, as well as high water consumption for irrigation.

For this reason, you should follow certain guidelines to get results and reduce food waste when cooking everyday.

Two strategies you can adopt is to cook only the amounts of food that you know will eat everything, so you avoid having the leftovers thrown away. You should also store the products properly, preventing them from spoiling and having to be thrown away.

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.

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.

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

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

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.

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 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.

Bed bugs have become resistant to even this chemical pesticide. What happened that allowed the bug population to increase? A) the chemicals used currently are weaker B) the chemicals no longer can penetrate bed bugs brains C) the bed bugs of today are exactly the same as the bed bugs of fifty years ago D) the bed bugs that survived the DDT years ago, reproduced new generations of chemical resistant offspring

Answers

Answer:

Probably D

Explanation:

The bed bugs likely became resistant and now the chemicals do not work. This is the same concept with antibiotics and microbes.

Answer:the bed bugs that survived the DDT years ago, reproduced new generations of chemical resistant offspring

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

Answers

The answer is Progesterone

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...

at which point in the information processing model is there the least risk of forgetting new information rehearsal short-term memory long-term memory or sensory input​

Answers

hI

Answer:

long-term memory

Answer:

Long-Term memory

Explanation:

When the brain has had the information for a while it will most likely already know the information like with a muscle memory.

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

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.

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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Examples of advanced degrees in public health include:
I really don't know i'm pretty sure its all of the above

EdD

MPH

MBA

All of the above

Answers

Answer: MPH

Explanation:

“Doctor, do you diagnose dementia? Because I need someone who can diagnose dementia.”A man asked me this question recently. He explained that his 86 year-old father, who lived in the Bay Area, had recently been widowed. Since then the father had sold his long-time home rather quickly, and was hardly returning his son’s calls.

Examples of advanced degrees in public health include:

I really don't know I'm pretty sure all of the above is MPH.

What is Public health and health care?

Public health and health care is a branch of medicine that studies the public health system and health care organizations, as well as social health problems of the population.

In this way, the government finances these activities through the federal budget, granting funds to hospitals, care centres, research and treatment centres, etc., so that they collaborate with the health of the less favoured sectors of society.

Thus, option "B" is correct.

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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.

____ 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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The Options: Fx and Gx A random sample of students at North High School were polled on whether they prefer a 15-minute break between classes in the morning or in the afternoon. The results are shown in the frequency table. What is the joint relative frequency for 11th graders who want the break in the afternoon? Round to the nearest percent. 21% 25% 40% 61% What sequence is modeled by the graph below?Coordinate plane showing the points (2,1) (3,2) (4,4) (5,8)Aan = 2(2)n 1Ban = 2( one half )n 1Can = 4(2)n 1Dan = one half (2)n 1 Mike and mat went down into the dank , dusty basement to look for the old baseball cards. When the basement light went out, both boys' fear was What is the phase shift of y = sin(1/2 x - pi/2)? if a 25.0 ml sample of sulfuric acid is titrated with 50.0 ml of 0.200 M potassium hydroxide to a phenolphthalein endpoint, what is the molarity of the acid? A) 0.150 MB) 0.100 MC) 0.200 M D) 0.300 ME) 0.400 M Using context clues, find the meaning of the underlined word and complete the sentence.I returned home late after a tough day at work, but my roommate forced me to do the onerous task of cleaning the kitchen.Based on the context, onerous likely means Three consecutive integers whose sum is 363. Ignoring the chaos that began when the bird flew in through the window, our gray-striped tomcat gazed serenely at the scene, moving hardly a whisker and making not a sound.Which word or words in the sentence help readers understand that serenely means "calmly" or "peacefully"? (3 points)the chaos that beganflew in through the windowgray-striped tomcatmoving hardly a whisker Assume that tall (represented by T) is dominant over short stature (represented by y) in corn. Ifa heterozygous tall plant is crossed with a short plant, show, using ratios the genotypes andphenotypes you would expect the seeds from this cross to producea. Genotypes _____________________________________________ b. Phenotypes ____________________________________________ The bill of rights was designed to alleviate fears about what do many middle eastern countries import? If the triangles in the figure are similar what is the length of side b? What is the first step to solving the division problem below Fais Une phrase different things. Please help with both! Tim has swimming practice at 7 o clock the swimming practice ends 30 minutes later what time does it end ? 7. A force of 100 N acting on a body gives it a speed of 200 m/s in 2sec. what is the mass of the body?a. 1kgb. 5 kgc. 10kgd. 15kg Identify the actions related to buying a home and those for renting a home. Which are for buying a home and which are for renting? Finding a lender pre-qualified loan property walkthrough Credit and Background checksBUYING RENTING in what country do many people have Spanish surnames because of an old Spanish law requiring the people to use Spanish surnames?A: The Phillipines B: BelizeC: Western SaharaD: Equatorial GuineaNEED HELP ASAP!!!!!!!!!!!!!!!!! Which of the following is an appropriate problem statement for a science experiment? A. The effect of microplastic on the gut of small fish is unknown to humans. B. What is microplastic? C. What is the effect of microplastic on the digestion processes of small fish? D. Microplastic causes problems for coral reefs and we want to know exactly what problems are caused. Steam Workshop Downloader