Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern....
As per your complain the lumps you see on the inside of the cheek appears to be
Canker sores or can be due to accidental biting of cheek with the lips leading to formation of Traumatic Ulcers which are as painful as the canker sores..
You need not to worry about it as they will get resolved..
Do warm saline gargles.
Apply numbing gel over the ulcers like Oragel for relief from pain especially during eating..
Apply a
steroid based gel like Kenalog in Orabase over the sores to reduce inflammation..
You can take anti-inflammatory painkiller like
Ibuprofen for pain relief..
Gargle with 1:1 solution of
benadryl and
milk of magnesia can help...
Sucking ice pops will relieve..
Avoid hot and spicy food to prevent irritation..
If the sores does not improve in a week consult an oral physician and get evaluated..
Hope this information helps..
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Thanks and regards..
Dr.Honey Nandwani Arora..