Conversation: The conversation between human and AI assistant.
[|Human|] Been sick for like 2 weeks now first week I felt like a had the flu for two days went away then I started coughing and starting yesterday I vomited mucus and a little bit of blood came out mixed with it. There are times I breathe and feel bubbles and I blow my nose lightly and my left ear pops along with a black spot coming out along with the mucus
[|AI|]  Thanks for your question on Chat Doctor. There are many causes for blood in cough (hemoptysis). The most common causes are1. Infection like TB or bacterial pneumonia. 2. Bronchitis. So better to get done chest x-ray and sputum Examination for AFB. If this is normal than get done upper GIs copy to rule out gastric ulcer as cause of blood in vomiting. If this is also normal than no need to worry much it may be due to friction bleed of coughing.