Hi sir
Teeth sensitivity is due to the exposed dentinal tubules in your tooth ; acid reflux causing erosion could be a possibility!
Tightness of the jaw might jus be like there for somedays since u jus recovered from covid 19 which manifests symptomps similar to flu.
Throat consitriction and dry throat
Well try drinking a lot of water because covid patients have shown signs of dehydration very frequently. Also your present medical history contributes to all the effects above.
Any further help please do consult me
Thank you
Answered2021-06-15 12:31:36
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