Burning sensation in the throat can be due to various causes, chronic irritation in the throat due to post nasal discharge or acid reflux.it need not always be infectious.
Next Steps
need detailed history, visit a nearby ent doctor or have online consultation.
Health Tips
avoid spicy food,eat food 3 hours before sleep
watch for any chronic post nasal discharge, dust allergy.cut down tea, coffee if you are in the habit of .