The antiviral drug oseltamivir (Tamiflu) blocks the release of the virus from infected cells and must be given within 24-48 hours of infection to be effective against the duration of the flu symptoms. Based on how the influenzavirus manifests signs and symptoms, why is the 24-48 hour window important?

Answers

Answer 1

Answer:

Tamiflu works best when taken within 48 hours of onset of flu symptoms, but it may still offer benefits when taken later. It reduces the duration of flu by one to two days and prevent severe flu complication

Explanation:


Related Questions

Write down the roles of intercostal muscles in respiration.

Answers

Answer:

intercostal muscles are many different groups of muscles that run between the ribs and help form and move the chest wall.the intercostal muscles are mainly involved in the mechanical aspect of breathing by helping expand and shrink the size of the chest cavity.they also help to solidify the thoracic region and protect the lungs.

I hope this helps

Answer:

Explanation:

internal intercostal muscles assist in forced expiration by depressing the ribs,

external intercostals raise the rib cage, assisting in inhalation.

sing new detection techniques, researchers have found trace amounts of various medicinal substances in lakes and rivers. Taken in large quantities, these substances could have serious health effects, but they are present in quantities far too low to cause any physiological response in people who drink the water or bathe in it. Nevertheless, medical experts contend that eliminating these trace amounts from the water will have public health benefits, since __________.

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Disease-causing bacteria exposed to low concentrations of certain medicinal substances can become resistant to them. this clearly mention how eliminating these substance will have health benefits.

An 85-year-old retired teacher comes to your office for evaluation of weakness. You obtain a complete history, perform a thorough physical examination, and order laboratory tests. You diagnose her with hyperthyroidism. Based on her age, which of the atypical symptoms of hyperthyroidism is more likely to be seen

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Answer:

weight loss

excessive hunger

rapid heartbeat

irritability

There are numerous recommendations from a variety of bodies regarding sodium intake. Match the mg of sodium with its corresponding recommendation: - The Adequate Intake (AI) value for sodium for men and women ages 9-50 years: - The Tolerable Upper Intake Level (UL) for sodium per day: - The amount of sodium the Percent Daily Value (%DV) is based on: - The amount of sodium needed per day to maintain physiological function: A. 200 mg B. 2,400 mg C. 1,500 mg D. 2,300 mg

Answers

Answer:

- The Adequate Intake (AI) value for sodium for men and women ages 9-50 years: C. 1,500 mg

- The Tolerable Upper Intake Level (UL) for sodium per day: D. 2,300 mg

- The amount of sodium the Percent Daily Value (%DV) is based on: B. 2,400 mg  

- The amount of sodium needed per day to maintain physiological function: A. 200 mg  

Explanation:

Sodium is a key dietary micronutrient that must be consumed daily in foods and beverages because the body is not able to generate sufficient quantities on its own. The World Health Organization (WHO) recommends a daily intake of 2 grams (2,000 mg) of sodium, whereas the American Heart Association (AHA) recommends 1,500 mg per day. Sodium is critical for regulating fluid levels in the body, muscle contraction, transmission of nerve impulses, and blood pressure. However, an excessive sodium intake can be harmful, because it holds extra fluid in the body, thereby creating an added burden on the heart and increasing blood pressure. In consequence, an excess of sodium in the diet may cause health problems such as heart diseases and stroke.

A 26-year-old G2P1 woman at 41 weeks gestation is brought in by ambulance. The emergency medical technician reports that a pelvic examination performed 20 minutes ago when the patient had a severe urge to push revealed that she was fully dilated and the fetal station was 2. Fetal heart tones were confirmed to be in the 150s, with no audible decelerations. When the patient is placed on the fetal monitor, the heart rate is noted to be in the 60s. The maternal heart rate is recorded as 100. Without pushing, the fetal scalp is visible at the introitus. A repeat pelvic exam shows that the infant is in the occiput anterior position. What is the most appropriate next step in the management of this patient

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Answer:

Have the mother push with her next contraction

Explanation:

the baby is in danger now with heart rate of 40. Mother is fully dilated and the baby is in the best (normal) position for labor. The baby needs to be delivered promptly.

Psyllium is prescribed for the client diagnosed with a cardiac disorder to facilitate defecation and prevent straining with bowel movements. The nurse reinforces instructions to the client regarding administration of the medication. Which statement by the client indicates an understanding of the use of the medication

Answers

The statement by the client that indicates an understanding of the use of the medication will be "I SHOULD MIX THE MEDICATION WITH A FULL GLASS OF WATER."

PSYLLIUM is a type of medication that is mostly use in treating  a person or an individual that has constipation by helping to  increase  the amount of water in the stool, which is why it is often prescribed for a patient that had been diagnosed with a cardiac disorder which is a heart related disease by telling the patient TO  MIX THE MEDICATION WITH A FULL GLASS OF WATER in order to avoid or to prevent the patient from been choke from this medication which may lead to inability of the patient to breath, and to enables the disch:arge of faeces from the body  to be more easier  to pass.

Therefore The statement by the client that indicates an understanding of the use of the medication will be "I SHOULD MIX THE MEDICATION WITH A FULL GLASS OF WATER.

Learn more about Psyllium here:

https://brainly.com/question/4065257

How to get into medical school/ field

Answers

Answer:

just go for it bro

Explanation:

'owiefhn;odsng;oewind;riunb

What is the difference between muscular endurance and muscular strength?

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Answer:

Muscular strength is determined by how much force you can exert or how much weight you can lift. Muscular endurance refers to the ability of a muscle to sustain repeated contractions against resistance for an extended period of time

Occupational Safety and Health Administration (OSHA) requirements apply to: (Select all that apply) A. Any employee with occupational exposure to pathogens. B. Hospitals only. C. Home health agencies. D. Medical and dental offices in which 10 or more people work.

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Answer:

A

Explanation:

The observation is sometimes erratic with intravenous administration true or fa

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Answer:

False.

Explanation:

Intravenous administration corresponds to the application of medication directly into the patient's vein. As with any other type of drug administration, observations about the way the drug works, the dosage size, and the drug's effects on the patient must be accurate. In the case of intravenous administration, these observations are even more accurate, since the drug acts very quickly and shows results in short periods of time.

The USDA dietary guidelines recommend that individuals obtain approximately 0.80 grams of protein for each kilogram of body weight. This number should also fall between 10 and 35 percent of total daily calories. Jose weighs 152 pounds, which is a healthy weight for his height. He consumes about 2,200 calories a day. According to these USDA guidelines for daily protein intake, approximately how many grams of protein should Jose consume every day

Answers

Answer:

the correct answer is - 55 gm.

Explanation:

1. A researcher is investigating the effects of exercise on weight. What are the independent and dependent variables in this experiment?
A)The dependent variable is the amount of exercise; the independent variable is the number of calories consumed.
B)The dependent variable is weight; the independent variable is exercise.
C)The independent variable is weight; the dependent variable is the number of calories consumed.
D)The independent variable is the number of calories consumed; the dependent variable is diet.

Answers

Answer: The dependent variable is weight; the independent variable is exercise.

Explanation:

The dependent variable refers to the variable which depends on the independent variables which are the other factors that are measured.

The dependent variable is expected to change due to the manipulation of the independent variables. Since the researcher is investigating the effects of exercise on weight, the dependent variable is weight while the independent variable is exercise.

A 2-year-old unvaccinated boy is rushed to the emergency department with concerns for respiratory distress. His mother reports that he awoke in his usual state of health and was playing alone in the playroom when mom heard him have a coughing fit. Since that time, he has been choking and coughing, has had inspiratory stridor, and developed significant increased work of breathing. What is the most likely etiology of his stridor

Answers

Answer:

airway  obstruction from foreign body

Explanation:

The 2-year old was playing alone in the playroom. Children at this age are curious and it's likely he put something in his mouth and it's lodged in his throat, obstructing his aiway. The obstruction would explain the stridor, choking, and coughing. Telling you the child is unvaccinated is a distractor, it is important to recognize the child woke up healthy in his normal state of health.

where and in which condition gold is found?​

Answers

Answer:

Gold is primarily found as the pure, native metal. Sylvanite and calaverite are gold-bearing minerals. Gold is usually found embedded in quartz veins, or placer stream gravel.

Answer:

gold minerals form in hot rocks in and around volcanoes.low sulfur,gold bearing hydrthermal fluids form when hot rocks heat ground water.gold is found in rivers and streams because water is the most efficient/fastest way of moving rocks.

I hope this helps

During a motor vehicle accident, a client sustained blunt trauma to the head and face, resulting in hairline skull fracture and a LeFort III maxillofacial fracture. The client has a Glasgow Coma Scale of 7 and bruising across the chest and upper abdomen and multiple small superficial bleeding abrasions and lacerations. On admission to the emergency department, what is the nursing care priority

Answers

Answer:

C) Perform endotracheal intubation.

Explanation:

Endotracheal intubation is done to keep the airway open in order to give oxygen, medicine, or anesthesia. It also supports breathing for serious internal/external trauma.

Brainlist Question.

What is the role of doctors in the society. Explain.​

Answers

Answer:

I think the answer is Doctors are responsible for increased life expectancy and improved well-being in society. People who survive diseases such as cancer usually owe their survival to doctors, whose skills and dedication are vital for their cure.

Hope this helps you ^^

A 53-year-old woman collapses while gardening. She is unresponsive, is not breathing, and does not have a pulse. A neighbor, who is an emergency medical technician, rushes to her with an AED. After the AED pads are attached to the person, the AED detects ventricular fibrillation. What is the next step when using an AED

Answers

Answer:

Ventricular fibrillation presupposes one to defibrillate by first chjarging the AED to 200 joules and asking eeverybody to clear or stay away from the victim and shock the victim.

Explanation:

The observation is sometimes erratic with intravenous administration?

Answers

Answer:

False.

Explanation:

Intravenous drug administration consists of applying a drug directly into the patient's vein. This type of drug administration promotes more accurate observations on the drug's effects on the patient's body and on the drug's effectiveness in fighting the disease, mainly because intravenous administration allows the drug to act faster, even when applied in large volumes.

All of the following are advantages of breast milk except Group of answer choices antibodies in breast milk help prevent against illness and infection. colostrum from breast milk is considered the infant's first immunization. breast-fed infants born prematurely perform better on IQ tests and have overall better cognitive performance. the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.

Answers

Answer:

the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.

Explanation:

A breast milk can be defined as the milk produced by a woman after delivering a child (childbirth), especially as a source of food and essential nutrients.

The advantages of the breast milk provided by a mother to her child (baby) include the following;

I. It prevents illness and infection because it contains antibodies.

II. It contains colostrum that serves as the first form of immunization for infants or babies.

III. Infants that are given birth to prematurely but who are well breast-fed usually perform better on IQ tests and have overall better cognitive performance.

All of the aforementioned statements are advantages of breast milk except that, the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.

This simply means that, when a nursing mother continues to breastfeed her baby for over a year, it reduces its protective effect against obesity.

A 4-year-old boy presents to your office with watery nonbloody diarrhea for the last three months. He has occasional abdominal pain prior to the onset of the diarrhea and his mother noted worsening flatulence, especially after meal times. Mom denies any recent travel or camping and the patient does not go to school or daycare. On exam, he is 60th percentile for weight and height (similar to his last well-child check), appears well, and has a normal abdominal exam. What is the most likely diagnosis

Answers

Lactase deficiency because Without enough of the lactase enzyme, your body can't metabolize dairy, leading to digestive problems like diarrhea, abdominal cramping or pain, bloating, gas, nausea, and sometimes even vomiting about 30 minutes to two hours after eating it.

term definition of venous distension

Answers

A ramped rather in a white or white white or black or orange wood

What do you know about the disease epilepsy? Which is the treatment? ​

Answers

Epilepsy is a central nervous system disorder in which brain activity becomes abnormal, causing seizures or periods of unusual behavior, sensations, and sometimes loss of awareness.

Treatment: medications, sometimes surgery devices, or dietary changes can control seizures for the majority of people with epilepsy. Some people require lifelong treatment to control seizures, but for

The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of All of the choices are correct. increased number of mitochondria in muscle cells. increased number of capillaries in muscles. increased efficiency of the heart.

Answers

Answer:

- increased production of lactic acid by muscles

- increased number of mitochondria in muscles

- increased number of capillaries in muscles

Explanation:

The 'training effect' is an outcome of all the above changes in one's body that leads him/her to encounter advancement in their physical fitness post pursuing a continuous exercise routine. Regular exercise assists the body in enhancing its ability to produce more lactic acid, mitochondria, and capillaries that improve the body's strength and metabolism that shield it from diseases, muscle cramps, and make him feel fitter, stronger, and healthier. The exercise keeps one energized throughout the day to work efficiently without getting strained due to the above factors and hence, it is promoted that one should follow a regular exercise regimen.

A client is admitted to a long-term care facility with the diagnosis of weight loss secondary to anorexia. The primary health care provider prescribes an enteral tube feeding of a standard formula to run at 40 mL/hr. A nursing student is assigned to care for the client, and the nursing instructor asks the student to describe the nursing considerations related to a tube feeding. Which statement, if made by the student, indicates an understanding of this dietary treatment

Answers

Answer:

The correct answer would be - Enteral feedings require the normal digestive capabilities of the gastrointestinal tract.

Explanation:

Enteral nutrition includes ingestion of the nutrients by oral ingestion, gastrostomy tubes, nasogastric tube, or percutaneous endoscopic gastrostomy. The normal gastrointestinal (GI) digestive capabilities are a must for such methods.

If the GI tract is not normal then other methods are use for nutrient delivery such as parenteral nutrition. The caloric value of most standard enteral feeding formulas is 1 to 2 calories/mL.

Other Questions
Consider the equation below.-2(53 + 8) = 14 + 60The equation was solved using the following steps.-10.3 16 = 14 + 6.rStep 1:Step 2:Step 3:-165 - 16 = 14-16.r = 30Step 4:30=-16Step 5:=Complete the statements below with the process used to achieve steps 1-4.-2 to 5x and 8.6xStep 1:Step 2:Step 3:Step 4:16.-16. 55:57Which was not a result of the 1898 discovery of the four blood types and advances made during the two World Wars?improved blood transfusion safetyeffective blood preservation solutions developedability to separate different parts of blood for different usesall blood types made compatible with each other yIn the diagram, AB = 10 and AC = 210. What is theperimeter of ABC?chA (8,4O 10 units4 3 2O 10+ 210 unitsO 20 unitsXO 20+ 2/10 units2 3 4 5B (5,-2)C (5,-2)3 Please and thank you Read this paragraph.Drivers education has always taught the rules of the road and safety behind the wheel. Students must learn about signs and rights-of-way. Todays drivers education must also address modern-day concerns. Students must learn the dangers of texting and driving.What is the central idea of the paragraph?Drivers education no longer needs to teach the rules about highway signs and rights-of-way.Drivers education must expand to include modern-day concerns, such as texting and driving.Students in drivers education should study the rules of the road if they hope to succeed in class.Students in drivers education should not text their friends during class because it is a distraction. What was the purpose of the Freedmen's Bureau?(A) To help newly freed slaved establish schools and settle disputes(B) To help newly freed slaved organize themselves into political parties(C) To help African Americans move to Liberia and establish their own nation(D) To fund African Americans who wanted to run for public office In 4 years Craston's age will be the same as Terrins age is now. In 2 years, Terrin will be twice as old as craston. Find their ages now Suppose that you close a window because you notice that rain is falling. Your action in closing the window is a(n) A. involuntary reaction. B. depressant. C. stimulus. D. response. what is the primary role of the correctional system? its security guard test question How does Michio Kaku establish the sense of urgency that compelled the development of the Internet in "How the Internet and Other Technologies Came About"? by comparing the United States emerging technology to the Soviet Unions by explaining the United States plans to launch World War III by describing the paranoia of the nuclear arms race that reigned at the time by detailing a quantitative study of Pentagon priorities The drawing of district boundaries for legislative districts in the Texas Legislature must follow the rule of ______. a. one person, one vote b. proportional party representation c. gerrymandering d. keeping counties in the same district to the maximum degree possible define ascending and descending order by your and give one example Mark bought seeds, 5 packets of carrot seeds, 2 packets ofbean seeds, and 3 packets of pea seeds. If he randomlyselects 4 packets to plant, what is the probability that heselects 2 packets of carrots, 1 packet of beans, and 1 packetof peas? A person slips over banana pills. Give reason Write the function for the graph. ng Phillips ngn hn th hin: Select the six parts of the boot sequence. Computer displays details of the process BIOS confirms it has found boot loader Shortcuts and hotkeys loaded BIOS begins flashing process Boot loader loads operating system First sector of boot disk is accessed Computer performs POST Power goes to motherboard Printer prints test page 9)Using appropriate properties , find 7551231275115 Can somebody give me an answer why should students watch finding dory? what did it teach us? Pleaseee The numbers of each genotype of mice in the questions above shows that there are more dark mice living on the dark substrate and more light mice living on the light colored substrate. But when we consider comparative overall fitness for the entire area, which fur color seems to have the greatest overall selective advantage, and why