Looks like you have a cavity in ur tooth that has gone beyond the living part of the tooth called pulp or nerve and it needs to be treated,now U are in 3rd triemester of pregnancy so it is somewhat safer to take treatment now,but if u want to postpone it to some months then take tab.ultracet 2 times a day after meals along with some home remedy like warm salt water gargles two times a day.
If this doesn't work then you will have to visit ur dentist.
Answered2017-10-21 09:46:14
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