Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns.
As per your complain Duromine contains active ingredient Phenteramine and it is a
weight loss medicine..
It is seen to cause mouth ulcers as a side effect but it is not a very frequent symptoms..
Therefore deficiency of Vitamin B12 is a more probable cause of tongue and throat ulcers..
Other causes can be
iron deficiency, acid reflux, stress, excessive intake of sour foods,
allergic reaction to medication etc..
I would suggest you to take
multivitamin supplements..
Gargle with warm saline solution..
Gargle with a numbing mouthwash containing Lignocaine..
Avoid spicy and hard foods..
Suck ice and rinse with cold water..
Maintain a good
oral hygiene..
In case of no improvement in a week consult an Oral Physician and get evaluated..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.