Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns.
As per your complain the symptoms seems to be that of upper
respiratory tract infection leading to congestion in chest, heavy head, coughing of phlegm and
sore throat..
I would suggest you to consult an Otolaryngologist and get evaluated and he can advise you to throat swab culture to rule out the exact cause of the problem.
He can advise you to take a course of antibiotics like
Azithromycin,
Augmentin or
Levofloxacin for preventing or treating secondary bacterial infection..
Anti-inflammatory painkiller like Ibuprofen, decongestants like Pseudoephadrine, mucolytics like Ambroxol, anti allergics like Levocetrizine can be advised..
Do warm saline gargles and steam inhalations..
Avoid spicy and chilled foods..
Sip on plenty of warm water and other warm fluids..
Chew Vitamin C pellets and suck throat lozenges..
Take ample of rest..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.