在农村，常有医生将青霉素与磺胺药（如复方新话明片）合用，以为会增加疗效，结果适得其反。磺胺类药物是慢性药。这种药能缓慢抑制病菌合成核酸，从而阻止病菌制造蛋白质。这样，病菌就不能长皮长肉，转入静止期，变得老皮糙肉．无需合成新皮了。此时“扒皮专家”青霉素，就 In rural areas, doctors often use penicillin and sulfa drugs (such as compound new words) in combination, that will increase efficacy, the result is counterproductive. Sulfa drugs are chronic drugs. This medicine slowly inhibits bacteria from synthesizing nucleic acids, preventing bacteria from making proteins. In this way, the bacteria can not grow long meat, into the quiescent period, become rough skin. No need to synthesize a new skin. At this point “Peeling experts” penicillin, on