hello and welcome to HCM,
I have understood your problems regarding your
cough which is persisting in spite of the antibiotics.
You need to understand that the cough will not be due to infection and will be because of reflux which can cause irritation and cough especially after antibiotics.
You need to immediately start on a
reflux medication such as what i give my patients like tablet
pantoprazole 40 mg twice daily before food for two weeks at least along with an
antacid syrup thrice daily after food for two weeks at least.
Also avoid any cold food or fluid and avoid anything spicy, oily and high flavored.
Furthermore do not strain your voice and do not frequently clear your throat
Take steam inhalation and try to always take warm fluid to keep your throat form drying.
Wait for two weeks and watch. If you are not feeling better then you must take a throat swab, upper GI
endoscopy and sputum examination and get back to me.
take care
Dr Sriram Nathan