troublex2
10-17-2006, 10:47 AM
besides smoking, what could be another cause for someone to be spitting up flem and sometimes blood?
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rilsam
10-17-2006, 02:41 PM
Could be as simple as lung irritation from allergies or it could be as serious as cancer. Also walking pneumona or possibly TB. Anytime there is blood you need to see a doctor.