Aperson with an amputated arm is feeling phantom pain originating in the missing limb. is it true or false that giving them a painkilling medicine like tylenol, which works on the central and peripheral nervous systems, would relieve their pain?

The answer is partly true.

Sometimes injecting pain-killing medications or local anesthetics can provide relief of phantom limb pain and it is minimally invasive therapy.

There is no medications specifically for phantom pain and no single drug works for everyone. Primary used drugs for treatment are antidepressants, narcotics, anticonvulsants..

d. making up measurements to record.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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