In cancer pain treatment common question

First, the old father results in the cancer, the request relates the hospital to buy the anaesthesia pain-killer “Du suddenly”, after prepares, uses. But doctor said that cannot use “Du suddenly”, why is this?　　Analysis: The World Health Organization does not advocate the use with the Chinese Country Medical department. The reason has three; first, its side effect is too big, the toxicity is too strong, overseas got rid early. Second, it does not conform to the World Health Organization cancer ache third-level steps and ladders pain-relieving principle of reatment, namely “oral administration medication” principle. Third, the present other analgetic curative effect is good, the side effect few medicines and the method are many. The later period cancer painful patient “endures” is a moral excellence, when patient just before the end only then shows the kindness of heart to use the pain-killer to the patient the Chinese tradition viewpoint is wrong, not humanity. We advocated that the ache patient cannot endure suffering, the patient relative wants to believe that the patient has the ache, said that has the multi-pains on the multi-pains; The ache is not fearful, the method of treatment are also many, is very simple. The simple the means were an oral administration pain-killer, the patient have been comfortable, is not painful.　　Second, does not stop pain for the cancer painful patient the treatment is wrong, when cancer painful patient ache outbreak gives the medicine to be how also wrong?　　Analysis: The terminal cancer patient's ache is the chronic long-term ache, its treatment's goal is to let the patient not be for a long time painful, and, has the dignity life comfortably. Only then gives the medicine according to the stipulation time interval, if every 12 hours one or 72 hours one time give the medicine, no matter for medicine at that time patient whether do manifest suddenly the ache, like this can guarantee that the ache alleviates continuously, patient's quality of life can enhance. “fixed time gives the medicine” is the principle which the World Health Organization cancer ache third-level steps and ladders pain-relieving method does not allow to change. When the patient ache cannot endure only then gives the patient to use the pain-killer the method is unscientific.　　Third, why starts to take aspirin one one piece to be able to stop pain for 4 hours, afterward 2 pieces actually only could stop pain for 3 hours, afterward traded a better medicine was also this, was getting bigger and bigger with the dose, stops pain the time to be getting more and more short, the effect was getting more and more bad, whether “to become addicted to”?　　Analysis: Actually the truth is very simple. First, possibly was along with the condition development, the ache aggravates. Second, was takes the identical medicine for a long time, the patient has had “the drug resistance”. This has the strict difference with “the addictive nature ". “the drug resistance” is the patient takes the identical medicine for a long time, only then gradually the incremental dose to be able to achieve the original analgetic effect. “the addictive nature” does not give a thought to the dignity obtains “the medicine” the desire and the behavior for the pursue euphoria. Cancer patient will not become addicted to, because the ache and the tumor existence will be the reality, the ache will be “will become addicted to” the natural antagonist compound. We discovered that causes the ache alleviation after the effective anti-tumor treatment, the pain-killer may stop the use immediately, but does not have any “the addictive nature”.