Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms of
tingling over the mouth,tongue, ears, hands and feet and red and
white spots over the tongue along with swelling are all indicating towards
Vitamin B12 deficiency..
I would suggest you to consult an Oral Physician and get evaluated and he can advise you blood investigations to rule out for Vitamin B12 levels in blood..
In case of deficiency Vitamin B complex supplements taken for 2 to 3 months with monthly monitoring for the levels and improvement can help in deciding further course of treatment..
As of now you can start taking Vitamin B complex and also supportive treatment like Gargle with numbing mouthwash if there is pain and soreness..
Doing
cold water rinses and sucking ice can help..
You can also take anti-inflammatory painkiller like
Ibuprofen for relieving inflammation, swelling and pain..
Hope this information helps..
Thanks and regards,
Honey Nandwani Arora.