Nasal congestion, runny nose, and mild facial pain are typically idiosyncratic symptoms of the common cold, but other problems may arise-such as a sinus infection. If ignored for a long time a simple common cold can turn into a serious sinus infection which is treated a little differently. Therefore, it is important to know the difference in symptoms and treatment options for timely recovery and quick relief from its symptoms. Comprehending common coldThe common cold is an infection of the upper respiratory tract carried on by many viruses, mainly rhinoviruses. The symptoms may set in after several hours of incubation and could be something like: SneezingSore throatAching headacheSlight feverRunny nose or nasal congestionA general feeling of being unwellCommon cold symptoms usually disappear after going silent on their own within an average span of 7 to 10 days. OTC medicines, plenty of liquids, and good rest are usually enough to bring about a full recovery.How serious is Sinus Infection?A sinus infection or sinusitis comes when the hollow areas around the nasal passages are inflamed or infected from viruses, bacteria, or allergens. They can set in after a cold; however, not all colds do evolve into sinusitis. Following are the symptoms of infection:Nasal congestion with thick yellow-green dischargesFacial pain or pressure around the eyes, cheeks, and foreheadA headache that increases on bendingLoss of sense of smellBad breathFatigueFever (more common in bacterial sinusitis)Duration and progressionThe difference lies in the duration of symptoms and their pattern. A cold usually peaks within 2-3 days and very slowly fades away. Whereas sinus infections may last over 10 days or present with double worsening, where a patient feels better at the beginning, followed by a relapse of symptoms with greater severity.Treating intentionsFor Colds: Symptomatic care mainly comprises steam inhalation, use of saline sprays, decongestants, and rest. Antibiotics do not affect colds as colds are viral in nature. For Sinus Infections: Mild infections, especially acute viral sinusitis, are treated by themselves. Still, antibiotics are considered if sinusitis shows an increased number of symptoms, sudden worsening, or seeming persistence, while imaging and ENT consult may be indicated for chronic or recurrent cases.When to seek medical adviceSeek medical attention if you experience :Symptoms that last more than 10 days without any improvementHigh fevers accompanied by facial swellingRecurrent sinus infectionsPain around the eyes or changes in visionCommon cold and sinus though bear very similar symptoms; one should know how to differentiate between them by learning about the duration, severity, and the nature of discomfort. Diagnosis at the earliest will help you better manage the problem, hence putting the right treatment so as to avoid complications.Dr. Sameer Bhati, Public Health Expert