How should patients with breast hyperplasia deal with a severe cold?

Patient's question:

Previously had breast hyperplasia, recently got a severe cold for two days, a bit of cough, and pain from the upper right chest to the armpit area

Doctor's answer:

I'm glad to clarify this for you. The situation you're describing now is likely due to the local lymph node reduction caused by severe cough, leading to localized pain in the armpit. It is recommended that you relax, get adequate rest, and pay attention to keeping the affected area warm. Further medical examination at the hospital is advised, and if necessary, take anti-inflammatory medication under the guidance of a doctor for treatment. Do not delay the condition, as it may worsen.