Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern....
As per your complain you have a
throat infection caused by bacteria
Streptococcus and the condition is known as
Strep Throat in general or BACTERIAL PHARINGITIS more specifically and the yellowish discolouration or coating of roof of mouth is also due to it..
As you have not taking any antibiotics as of now there is a relapse in the symptoms due to increase in bacterial count..
You should take
AZITHROMYCIN 500 mg once daily for 5 days..
For pain OTC anti-inflammatory painkiller like
Ibuprofen can be taken..
Do warm saline gargles..
Steam inhalations will soothe the throat..
Throat lozenges one taken every 4 hourly will provide relief..
Use a humidifier at home..
Avoid spicy and hard foods to prevent irritation of throat..
Hope this information helps..
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Thanks and regards..
Dr.Honey Nandwani Arora..