Hello Ma’am,
Recurring sore throat, mouth ulcers, and frequent viral-like symptoms can happen due to low immunity, allergies, nutritional deficiencies (like iron,
vitamin B12, folate), or environmental factors such as pollution and weather changes. In some cases, acidity (acid reflux) or chronic tonsil/adenoid issues can also contribute.
Since this is happening repeatedly, it is advisable for your husband to get a proper evaluation with some basic blood tests (CBC, vitamin levels) and possibly an ENT consultation. Strengthening immunity through a balanced diet (fruits, vegetables, protein-rich foods), regular exercise, good sleep, and stress management also helps reduce recurrence.
I hope it helps you. For proper management and treatment, you can consult me, just go to my profile.