Question
Are high-density shadows in the lungs the same as increased density shadows? Why would the results of checks before and after surgery be different?
Answer
High-density shadows in the lungs and increased density shadows are two different expressions in medical imaging, although their formation causes may be similar. The changes before and after surgery may be due to the effectiveness of treatment, the progression of the disease, or other differences in examination conditions. From a traditional Chinese medicine perspective, cancer is believed to be caused by deficiencies in vital energy, Qi stagnation, phlegm coagulation, and blood stasis over a long period. Treatment should follow the principle of “softening hardness and dispersing nodules.” Some traditional Chinese medicines are believed to disperse tumors, extend life, alleviate pain, and prevent complications, ultimately achieving “long-term tumor coexistence.”