### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
I get small red painful bumps on the roof of my mouth, and on and under my tongue when I get a cold.  This cold has lasted over 3 weeks with thick mucous and chronic coughing.  How do I lessen the pain of the bumps and get rid of the coughing and cold?

### output:

Hi, Dear Thanks for the query to Chat Doctor virtual Clinic. I studied your query with available details given in your query. I understood your health concerns. Cause of the red painful lumps on mouth roof and under tongue-My clinical opinion on your query is--Cancre Ulcers/Authors Ulcers as there is viral cold.-The chronicity of this cold with cough with thick expectoration, is mostly due to underlying chronic debility and concurrent secondary infection.-Possibility of other Viral(HIV)/protozoal infections needs to be done as the -chronic amoebas (could be without any vivid clinical abdominal problems)with eosinophilic could cause such Authors ulcers with chronic cough.-Possibility of hidden TB in the body could also cause such painful bumps. Remedy-Consult ER Physician, Do Complete blood tests with ESR / ELISA TESTS/STOOL Tests /IRA -TB Blood Tests/X-ray Chest/AFB sputum test would fix the cause and treatment of such a case. Take treatment with guidance from ER Physician. Hope this reply would resolve your query and would help you to plan treatment with your doctor. Hope this would relieve of your health concerns. Welcome for any further query in this regard before final suggestions are given in your query. Wishing you fast recovery. Have a good day. Chat Doctor. N. Senior Surgical Specialist.