Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain it seems that sores over the tongue along with prickly feeling in other parts of mouth seems to be due to Apthous
Stomatitis leading to inflammation inside mouth and along with it there seems to be apthous ulcers or
canker sores..
It can be a side effect of the medication rather than due to stopping of the medication..
Other causes can be deficiency of iron and
vitamin B12,
stress, physical trauma to the tongue, allergies,
acid reflux etc..
It can also be due to viral infection causing Herpetic
cold sores..
I would suggest you to consult an Oral Physician and get evaluated and a thorough clinical evaluation and investigations like blood tests can help in diagnosis..
Treatment of underlying cause will relieve the symptoms..
As of now you can start gargling with a numbing mouthwash containing Lignocaine to relieve the symptoms.
You can also take a
multivitamin tablet daily..
You can take anti inflammatory painkiller like
Ibuprofen..
Suck ice and do cool water rinses..
Avoid spicy food..
In case if viral infection is ruled out then oral and topical anti-viral medication like
Acyclovir, Valacyclovir etc can help..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.