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So this blood is seen in you saliva or sputum (what comes out when you cough)?
If its saliva, then this is gum bleeding, for which a dentist
has to be seen.
If its your phlegm, then a general physician.
For gum disease
you can take homeopathic
medications. And oral hygiene
is must. LIke brushing twice a day (gently) and rinsing mouth after eating anything .
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