The symptom of mouth cavity cancer

The mouth cavity cancer mainly means that the occurrence glues the last skin cancer of film in the mouth cavity, is one of the more familiar a neck malignant tumors.Because the part of its occurrence is different and call respectively that it glues the film cancer, gums cancer and bottoms cancer and hard Mao cancer etc. for tongue cancer, cheek.
The cause of disease of mouth cavity cancer has something to do with following factor:(1)Over a long period of time habit smoke, wine;(2)Inattention oral hygiene, for mouth cavity inside stir up and bred germ or fungi to create a condition, very easily urge the formation and development of cancer;(3)The foreign body glues the incitement of film to the mouth cavity over a long period of time, like false teeth, chew stimulating food etc.;(4)Malnutrition, the protein, vitamin and some trace elements lack over a long period of time, such as zinc etc., long of causing and gluing film harm but cancer change;(5)The mouth cavity glues the film white spot and black birthmark and all fastens to expect a pathological changes before the cancer, should handle in time.
The mouth cavity cancer of different part its symptom is mostly alike and mainly express for:(1)Ache.In early days generally have no painful or there was only a part difference to rub feeling, if appeared Kui to break, will have obvious ache, can cause ear department and throat when the tumor infringes upon nearby nerve further pain.(2)Spot piece.The mouth cavity glues a film to become rough and become thick or present hard knot, especially occurrence on the foundation of white spot, color spot and black birthmark, consider having already had a cancer to change.(3)Ulcerate.The mouth cavity glues La part to become hard, the edge swells up, central cave convex gravamen, even debauched bleed.(4)The neck lymph knots swollen big.The mouth cavity cancer much and first transfers to the neck lymph knot of neighborhood and sometimes delivered cooking stove at first very small, even the symptom was still not very obvious, the neck lymph knot has already transfer, become big already.Past if burst upon neck lymph to knot swollen big, also in response to careful check mouth cavity part.