The western medical science house rare wave carat bottom once says:The medical science house has to be a philosopher in the meantime.Medical science development and philosophy develop to totally enter to with each other repair, source far flow long, usage dialectics of thought's openning exhibition science research is a medical science worker fore enter the top of the road continuously obtain a successful key.The stomach cancer is a kind of severity threat mankind the Shi life heavy disease of health, look back its cause of disease to learn a research process, all permeate the thought of dialectics.
Reason and result
Any food has it the occurrence, development, perish of process, the occurrence necessarily has reason, change to necessarily have a result, in the world have no"the fruit of for no reason", also have no"have no fruit because of".Reason and result is announce to public objective world widespread contact of the thing be in front and back successive, each other check and supervision of a rightness of categories.The contact of the of thing doesn't must be a cause and effect contact, the cause and effect is a cause and effect contact of a characteristics, this basic standard is each research worker and have to know of, time in proper order is an essential condition of cause and effect connection.
The cause of disease concerning stomach cancer learned a research to involve a multiform Epidemiology research a method.Current conditions the inquisition described stomach cancer and its potential danger factor on the same of time cross section at not and meantime, space and distribute of crowd, however in order to lacking the proof of the sequence to take place time to affairs, only ability for further thorough of the cause of disease learn a research to provide a research assumption.The case check against research with stomach cancer patient with correspond of check against for object, pass to relevant the potential danger factor expose experience of review investigate, fast, Jian3 Jie2 Di4 reflected the possible contact of of factor and stomach cancer and learned a research to provide a great deal of substantial evidence for the cause of disease of stomach cancer.However owing to the case checks against to exist more selectivity in the research partial with recall partial, and it holds to have of from disease to factor of contrary time in proper order, the agree with stomach cancer cause of disease learned the contribution of research to still be subjected to certain restriction.The cause of disease concerning stomach cancer learns a research and the case checks against a research to share an equal comparison and pass the stomach cancer dangerous factor that the case checks against a research detection to include currently:Chemistry carcinogen function, such as many wreath Fang hydrocarbon compounds and second nitric Ji compound;Biology factor infect such as You door the Luo rod bacteria(Hp) infection and EB virus;Bad behavior habit, like smoke wine habit, eat smoking, fry in oil, pickle food;Malnutrition, absorb such as the little chemical element shortage, the vitamin lack;Inherit a factor, inherit many Tai of easy feeling gene such as the blood type, household history, individual etc..The brigade row research exposes a history to set out from the dangerous factor of object and inquiry in to afterward take place stomach cancer result and expose factor of contact.Because factor occurrence fore, the disease take place at after, cause and effect connection at occurrence of time be in proper order up is reasonable, the ability of the its examination cause of disease hypothesis is strong to check against a research at the case, just under the premise of strict design can confirm that the cause of disease of of factor and stomach cancer learns contact.But carry out a brigade row research to need to waste a great deal of manpower, material resources and financial power, so the relevant stomach cancer cause of disease learns currently of research much with the case check against for lord, its conclusion still needs to confirm further.
Inside because of with outside because of
Only the thing dialectics thinks an outside because of is the condition of variety, inside because of is the basis of variety, outside because of pass inside as a result rise function, neglect any a square, can't know disease occurrence, development of characteristics.
Environment with the result that the cause of disease vegetable includes natural factor and social factor.A great deal of of the Epidemiology research discover, the outbreak rate of stomach cancer exists obvious difference in different nation and region and hint environment factor the possibility contains important function in the stomach cancer the occurrence.However, under most circumstances only have an environment factor the function also can't cause paroxysm occurrence.The human body is in the certain quality and the quantity of with the result that under the cause of disease plain function whether the outbreak is decided by a machine body to the paroxysm impressibility and the defense function.Carry on in Hawaii and the United States big six Japanses the emigrant of epidemic research result manifestation, Hawaii generation immigrate stomach cancer death rate more American white man Gao, is close by with Japanese native residents, but the stomach cancer death rate of the next generation Japanese emigrant(the United States birth) be low in generation, but be still higher than the United States level still.This occurrence which explains the environment agree with stomach cancer contains important function, express in the meantime, the heredity factor is agree with stomach cancerous of the occurrence also has certain function.
The skin converts into a cancer on the normal stomach mucosa, involve cancer gene, suppress cancer gene and grow factor, the factor and DNA repair gene etc. of the cell mucosa various abnormalities which inherit gene, and correspond the backlogs of gene abnormality to wait several steps and often follow chronic stomach inflammation →atrophy sex stomach inflammation →bowel top the skin turn to living →the different type increase to living →the cancer change to wait sequence to turn into.In this process, easy sensitive faculty etc. environment of the Cu cancer factor, the protection factor, individual and the heredity factor interaction, influence mutually, help the cancer to change.Human body tumor's inheritting easy sensitive faculty is the research realm of domestic and international very concern of researcher currently and the different individual metabolizes the difference of ability to come to a decision individual's easy sensitive faculty for tumor to the environment carcinogen.The chemistry carcinogen is mostly an indirect carcinogen and need after metabolize activate and the big member function of the cell living creature but cancer-causing, through counteract poison a Mao function but lose to live.Metabolize Mao existence to inherit many Tais and may come to a decision individual to inherit environment carcinogen easy sensitive faculty on the gene structure.The Epidemiology inquisition shows to drink to excess and may be one of the cause of disease of stomach cancer and the ether is a kind of Cu cancers to many tumors.
Partial and whole
The life activity is the sport process that a complications includes a preface, any activities of part all have various contact, everyone's noodles is placed in whole sport in, so have to hold in the understanding the vital activity partial and wholely unify.
The partial pathologic change is a disease process and must constitute part, since influence whole variety, in the meantime again under the influence of whole variety, both have an indivisible relation.The skin arrives occurrence cell cancer to change from the normal stomach mucosa and usually need through 1 very long of turn into a stage.Hp, EB virus infection or fungi toxin, the N - second nitric Ji compound, the high salt food's etc.'s factor stimulates a stomach mucosa over a long period of time and cause partial normal cell occurrence mutation, the organization excessively increases to living but becomes a cancer swollen.At this time, the cancer change the new tumor antigen of the cell creation, stimulate the machine body creation immunity should answer reaction.The tumor cell can also appear and identify to resist in the meantime of phenomenon, evade the machine body identify of immune system thus.Along with the development of condition, the partial cancer cell will ask for help of blood, lymphoid etc. path to transfer toward the whole body, the machine body appears ache, has fever, emaciated and tired etc. the quality symptom of the bad disease, end cause the whole body crock up but die.The machine body whole condition plays chess a department to also have influence, if the machine body defense function is sound, resist a cause to encroach upon while then being within the reach of, repair a partial pathological changes and keep focus from spread.
To sum it up, the human body is 1 to pass nerve, body fluid organic contact the cell, organization, organ, system of whole, part and part, the activity of partial and whole influences mutually, moderates mutually, mutually check and supervision, both have an indivisible relation.
Standpoint of contact
The thing that is in the world thousand differ ten thousand do not, each existence it the particular property, time and space scope, each other, have already lap over and have boundary.And thing development of the internal and various main factor of the , thing of the whole things in front and back it performance for depend on mutually, mutually check and supervision, influence mutually, interaction, the contact is one of the widespread man's natural characters between things.
Consider change hand over of quantity with each other function be to thing the contact a cognitive kind of the dialectics performance.
Showing posts with label disease dialectics. Show all posts
Showing posts with label disease dialectics. Show all posts
Friday, 16 May 2008
Subscribe to:
Posts (Atom)