Sinus Infection or Just a Cold? How to Tell the Difference

Home / Medically reviewed by Dr. Sajid Iqbal, MBBS, FCPS (ENT)Consultant ENT Specialist, Lahore · Published 28 September 2026 Every winter in Lahore, clinics fill with patients who have suffered from a “bad cold” for three or four weeks. In reality, most of them no longer have a cold — they have developed acute or […]