It depends on which drug is to be given and what is its mechanism of action. e.g. for any antibiotic intra venous route will be a suitable choice whereas in case of a laxative we can administer it rectally if oral is not tolerated.
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Answer: D)
Explanation:
Her condition is best describing the pain from pericarditis because she was saying that the pain is located on the left side and because Tylenol and ibuprofen can't help her. This kind of condition has knifelike pain and coughing, lying down and breathing are making it worse for her. Pericarditis can be chronic or recurring and it can be a result of some disorders such as lupus or arthritis.
Answer:
Cells are organized into tissues, which are organized into organs, which are organized into organ systems.
Explanation:
<em>why does working out make us feel good?</em>
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That "feel good" chemical is known as Endorphins. They are released during exercise because of the body goes through extended amounts of stress when exercising. Have you ever heard of the "Runners high"? It's actually a real sensation that you can thank Endorphins for.
Serotonin is also an important chemical that contributes to why exercise feels this way. Have you ever felt depressed after sitting around and doing nothing? Low serotonin is one of the biggest contributors to feeling depressed. Serotonin is in alot of anti-depressant medications. Serotonin is mainly released through exercise.
There could be a reason not relating to chemicals at all. Working out and seeing the results gives us a major confidence boost.