A cold, on the other hand, will typically involve a sore throat, stuffy nose ... viral infection it can trigger swollen lymph nodes and postnasal drip that can cause soreness on one side of ...

Swelling on one side of the throat can occur due to localized damage or injury, infection, tumors, or other causes. People should speak with a doctor if swelling does not go away. Swelling on one ...

One blocked nostril can result from allergies, a foreign object, or side sleeping. More serious causes, like a deviated septum or nasal polyps, may also lead to snoring, nasal-sounding speech, or ...