What should you know about rhinitis runny nose?

Clear discharge with sneezing, nasal itching, or watery eyes often fits allergic rhinitis, including reactions to house dust mites or pets. A common cold, influenza, or COVID-19 may add sore throat, cough, fever, tiredness, or body aches. Sinusitis can cause facial pressure, blocked drainage, and reduced smell. Cold air, smoke, fragrance, and spicy food can also provoke a runny nose without infection. A runny nose alone cannot identify the cause, so consider timing, exposures, and symptoms elsewhere.

Use tissues gently, wash your hands, drink fluids, and avoid smoke or known triggers. Saline spray or a properly prepared nasal rinse may loosen mucus. Clean frequently touched surfaces when an infection is possible and stay home from close contact if you feel unwell. A pharmacist can advise on suitable symptom relief; check before combining products or using a decongestant, particularly if you have blood-pressure, heart, eye, or pregnancy concerns.

Arrange medical advice when symptoms are persistent, recurrent, severe, or accompanied by facial swelling, worsening facial pain, reduced smell, or a high fever. Seek urgent help for breathing difficulty, confusion, severe headache with a stiff neck, swelling around an eye, or a serious allergic reaction with lip, tongue, or throat swelling.

Does my symptom pattern fit allergy, infection, or sinus inflammation? Should I test for a respiratory infection? Which nasal treatment is safe with my health conditions?