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

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.

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

Answers

Answer:

weight loss

excessive hunger

rapid heartbeat

irritability

An ideal exercise plan incorporates variety, balance, and moderation. Determine whether each scenario is describing exercise in variety, balance, or moderation. B. Bob used to run for a cardiovascular workout. After sustaining shin splints, he has taken up bicycling and swimming as non-weight bearing cardiovascular alternatives to running. C. Tina used to thing that doing only cardiovascular exercise was the ideal way to keep fit. Now she realizes the benefits of balance, strength, and endurance workouts interspersed with cardio. A. In high school, Charlie used to run until his knees would almost give out. Now that he is older, he values the importance of regular exercise but stays fit without overdoing it during his workouts A. Moderation B. Balance C. Variety

Answers

Answer:

Variety: Bob used to run for a cardiovascular workout. After sustaining shin splints...

Balance: Tina used to think that doing only cardiovascular exercise was the ideal way to keep fit. Now she realizes...

Moderation: In high school, Charlie used to run until his knees would almost give out. Now that he is older, he values...

Explanation:

In Bob's case, we can see that he practices exercises using the principle of variety. This is possible to notice, as he does different exercises, preventing a single part of his body to be overloaded, or his body to get used to the exercise and stop showing results.

In Tina's case, we can see the principle of balance, as she balances cardio exercises with strength and resistance exercises.

In Charlie's case, we can see the principle of moderation, as he realized that it's not okay to run until his knees buckle and began to use a more regular and no-nonsense running schedule.

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.

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