Hi,
Noted the history related to your Mother having had mini stroke, started with
Synthroid and after few days developed red tinged nasal discharge and blood clot in mouth in the morning.
As told by your Doctor the problem may be related to one of the following:
Nasal and
sinus infection.
Bleeding disorder.
Side effect of Synthroid.
Hence I would advise you to take her to ENT if possible so that a proper clinical evaluation, examination, ENT
Endoscopy can tell us the cause supplemented by CT scan of sinuses and tests of blood for
coagulopathy or infection and get a proper diagnosis.
Till then instill decongestant nasal drops.
No harsh cleaning of nose.
Continue antibiotic if she is already on.
Once a proper diagnosis is done then it is possible to have proper evidence based medicines and get well.
Continue medicines for stroke and any other medical diseases as possible.
Also see that she might have been prescribed blood thinners for stroke and may need to hold after discussing with your Doctors.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, ENT and General Surgeon