留心你的症状。 看医生。 向医生请教不同类型的抗生素。 治疗感染，谨遵医嘱。 按照医生的处方，把抗生素吃完。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
The following are symptoms of potential bacterial infections that may require treatment by a physician.  Fever, especially with a severe head or neck ache or chest pain Trouble breathing or pain in the chest A cough that lasts longer than a week Rash or swelling that won’t go down Increasing pain in the urinary tract (which may be pain with urination, in the lower back, or in the lower abdomen) Pain, swelling, warmth, pus drainage or red streaks extending from a wound. The only sure way to deter