Thanks for writing to us.
Since you tested negative for rapid strep test
, it seems that you are having a viral infection of the throat. The mild red spots are commonly associated with such viral infections. You need to increase your fluid and vitamin C
intake to enhance your immunity.
For swollen ankles and feet, cardiac , lung and renal causes need to be ruled out after proper investigations.
I hope this information has been both informative and helpful for you.
Dr. Rakhi Tayal