Sinusitis myths and facts: is it true that sinuses can be contagious?

Sinusitis is inflammation of the sinus walls, which are small, air-filled cavities located behind the cheekbones and forehead. We often think that sinuses, like the common cold and cough, are contagious. Moreover, the sinuses are also characterized by coughs, nasal congestion, and colds. But apparently, this assumption is not always true. So, which sinusitis facts are true, and which ones are just myths?

Sinusitis myths and facts, which one is proven true?

1. Runny nose or green signs of sinus infection

This opinion is not true. A runny nose that smells greenish yellow is a new sign of sinus infection if it persists for ten days. However, a yellow or green runny nose for several days can also be caused by other factors. Therefore, to be sure, you need to consult a doctor.

2. Sinus infections can be contagious

To date, there is no solid evidence to show that sinus infections are contagious. However, if the result of a viral infection is a cold, then the pathogen can be passed from person to person. Or, if sinusitis is caused as a result of a viral infection such as the flu, it can cause transmission of the virus to another person.

Usually, you can catch a cold or flu through airborne transmission. To prevent this infection, make it a habit to wash your hands with soap and water and avoid the habit of touching your eyes, nose, mouth when your hands are not clean.

3. Headaches caused by sinus infections

Sinus infections and colds are caused by two different things; colds are caused by bacteria, while sinuses are caused by viruses. And headaches are more often caused by the flu or cold, as well as allergic reactions (such as allergies to pollen, dirt and dust, pet dander, or something else). An allergic reaction can cause swelling, block the sinuses, and lead to sinus pain in the absence of an actual sinus infection.

4. Sinus can only be treated with antibiotics

Antibiotics are a type of drug that has the effect of stopping the process of infection by bacteria. Ninety percent of sinus cases are caused by viruses, so antibiotics will not be effective at treating them. Medical guidelines recommend using antibiotics after ten days of experiencing sinus symptoms.

If you take antibiotics before ten days, this can be dangerous because they can cause allergic reactions, increase antibiotic resistance, contribute to secondary infections, and cause other complications if not used properly.

5. Chronic sinus can only be treated with surgery

This sinusitis fact has a point. Surgery is usually the last resort for chronic sinus sufferers. For other sinus cases, it does not mean that surgery will not be effective in treating sinus, however, there are several other alternatives that can be prioritized for treating sinusitis, such as: