一看肿块生长快慢。有些肿块几年甚至几十年没有增大或生长得很慢,大多数都属于良性。有些肿块是在两三天内出,且有压痛伴有发热,多数属于细菌感染肿块,经消炎治疗后烧退,局部压痛也减轻,肿块随之缩小。但是,如果肿块突然生长很快,一天天增大,也无压痛症状,就要考虑是否恶性肿瘤。因为恶性肿瘤都有进行性生长的特点。二看肿块的性状如何,颜色是否加深。比如痣,几 A look at the speed of tumor growth. Some lumps do not grow or grow slowly for years or decades, and most are benign. Some lumps are out in two or three days, and there is tenderness accompanied by fever, most of them are bacterial infection lumps, after anti-inflammatory treatment regurgitation, local tenderness also lightened, the mass shrinks. However, if the mass suddenly grows rapidly, increases day by day, and has no symptoms of tenderness, it is important to consider whether it is a malignant tumor. Because malignant tumors have the characteristics of progressive growth. Second, look at the characteristics of the lumps, the color is deepened. Such as mole, a few