Imagine if we sentenced Scott Peterson to such a treatment.
The article in this thread describes the punishment of dehydration.
Defining dehydratable people.
It wasn't always so. It used to be thought of as unthinkable to remove a feeding tube. Then, as bioethicists and others among the medical intelligentsia began to worry about the cost of caring for dependent people and the growing number of our elderly — and as personal autonomy increasingly became a driving force in medical ethics — some looked for a way to shorten the lives of the most marginal people without violating the law or radically distorting traditional medical values. Removing tubes providing food and fluids was seen as the answer. After all, it was argued, use of a feeding tube requires a relatively minor medical procedure. Moreover, the nutrition provided the patient is not steak and potatoes, but a liquid formula prepared under medical auspices so as to ease digestion. There can also be complications such as diarrhea and infection.
Having reached consensus on the matter, the bioethics movement mounted a deliberate and energetic campaign during the 1980s to change the classification of ANH from humane care, which can't be withdrawn, to medical treatment, which can. The first people targeted for potential dehydration were the persistently unconscious or elderly with pronounced morbidity. Thus, bioethics pioneer Daniel Callahan wrote in the October 1983. Hastings Center Report, "Given the increasingly large pool of superannuated, chronically ill, physically marginalized elderly it [a denial of ANH] could well become the non treatment of choice."
And here is just one description of the effects of dehydration:
Saliva becomes thick and foul-tasting; the tongue clings irritatingly to the teeth and the roof of the mouth .... A lump seems to form in the throat ... severe pain is felt in the head and neck. The face feels full due to the shrinking of the skin. Hearing is affected, and many people begin to hallucinate... [then come] the agonies of a mouth that has ceased to generate saliva. The tongue hardens into what McGee describes as "a senseless weight, swinging on the still-soft root and striking foreignly against the teeth." Speech becomes impossible, although sufferers have been known to moan and bellow.
Next is the "blood sweats" phase, involving "a progressive mummification of the initially living body." The tongue swells to such proportions that it squeezes past the jaws. The eyelids crack and the eyeballs begin to weep tears of blood. The throat is so swollen that breathing becomes difficult, creating an incongruous yet terrifying
sense of drowning.
Finally ... there is living death, the state into which Pablo Valencia had entered when McGee discovered him on a desert trail, crawling on his hands and knees: "His lips had disappeared as if amputated, leaving low edges of blackened tissue; his teeth and gums projected like those of a skinned animal, but the flesh was black and dry as a hank of jerky; his nose was withered and shrunken to half its length, and the nostril-lining showing black; his eyes were set in a winkless stare, with surrounding skin so contracted as to expose the conjunctiva, itself as black as the gums...; his skin [had] generally turned a ghastly purplish yet ashen gray, with great livid blotches and streaks; his lower legs and feet ... were torn and scratched by contact with thorns and sharp rocks, yet even the freshest cuts were so many scratches in dry leather, without trace of blood" (Philbrick, 126-128).
In other words, imagine the Mother of all Hangovers. And guess what -- it's going to get worse for the rest of your life.