A question for, if possible, Dr. Höllering!
Good day. I (male, 40) have a question regarding coughing up blood. Yesterday evening, I accidentally swallowed something while exercising and coughed strongly twice. After that, I had slightly bloody sputum. I then became very scared and have been feeling exhausted since. About 30 minutes later, I had no more bloody sputum, only slightly whitish. I don't have any cough at all. This morning, I tried to provoke a cough and there was no blood. I actually feel very well, occasionally I have had slight sore throat (dry throat) recently, nothing else. I have been a non-smoker for almost 9 years and had my last X-ray examination in 2011. Should I be very worried now? Can I observe for now? I have googled several times during the night and now I am naturally very afraid of having lung cancer or metastases! Thank you in advance! Best regards, Björn