What causes cold, sneezing, coughing up yellow phlegm and nose bleedings?
Patient: I have either had a cold or bad allergies for a week - including low energy, sneezing, coughing, coughing up yellow phlem. I thought I was getting better today until I had a coughing attack so bad that my nose started bleeding. (Which has never happened before, and I have a history of sinusitis) Are nose bleeds normal when coughing? Doctor: Hi, If severe cold or due to more pressure on nasal mucosa due to cough or due to manual trauma, nasal bleeding can happen. If severe or repeated bleeding get examined by your doctor. Hope this answered your query.Regards