The nurse should include the
following instructions while performing preoperative teaching for an older
adult client who will be undergoing surgery to remove a cataract removed:
1. “A cataract is an opacity of
the lens, which may be as a result of aging, sunlight, or trauma.”
2. “A number of different types
of eye drops would have to be taken several times a day for up to 4 weeks after
the surgery.”
3. “A medication will be administered
to help you relax. You will also receive some different eye drops to dilate
your pupils and paralyze the lens."
4. "You are required to bring
sunglasses with you on the day of your surgery."
5. "Please, may I request you to show me how to put these natural tear
drops in your eyes?"
Answer:
b. 2-4 (somewhat trustworthy; want to check some things)
Explanation:
For to have think of opening the site in my browser, its means i somehow trust the messages on the site. though i may not have full confidence on the site because have not been visiting it frequent.
the point still remains, the source of information to the link to the site might has well be trusted, therefore i will assume the site is somewhat trustworthy; want to check some things.
The answer is A. To answer scientific questions accurately
Taxonomy used to have two groups of vertebrates and invertebrates. But invertebrates are far more diverse when it comes to the phylogenetic tree. Vertebrates all share same characteristic which is a back bone made of vertebrae, but invertebrates don’t share a common anatomical structure that all have; they are radically different in structure so they can’t be grouped in a single group. You have Arthropoda, which all have jointed limbs and segmented bodies and molt their cuticles. There’s Cnidaria, which most have tentacles and nematocysts and are radially symmetrical. And Mollusca, which have a muscular foot and a part of their body called a mantle. All these groups are invertebrates, but there’s nothing they share in common WITHOUT referring to the fact that they don’t have vertebrae. So basically that’s just an example why they can’t be grouped into one category; they all have different characteristics and are placed in different areas of the animal kingdom’s phylogenetic tree. Hope this helps
