Sinus cold contagious

The sinus infection, itself, isn't contagious but what causes it may be. The majority of sinus infections are caused by viruses. Some people who get a common cold virus will notice swelling, inflammation and mucus buildup in the sinuses, which is a sinus infection. The virus that leads to your sinus infection is contagious to others.

Sinus infections aren't contagious, but they often happen after a person has a cold, and that illness can spread to family and friends. How Are Sinus Infections

Whether or not your sinus infection is contagious depends on its cause. Most sinus infections are caused by or secondary to cold, flu, or other

a cold that lasts over 7 days with a fever; swelling around eyes; thick Sinus Infections: Are They Contagious

Is Sinusitis Contagious? A sinus infection in itself is not contagious. However, the bacteria and viruses that cause sinus infection are

The sinus infection, itself, isn't contagious but what causes it may be. The majority of sinus infections are caused by viruses. Some people who get a common cold virus will notice swelling, inflammation and mucus buildup in the sinuses, which is a sinus infection. The virus that leads to your sinus infection is contagious to others.

Are sinus infections contagious? Sinus infection is a potentially serious complication of the common cold, which you might pass on to someone

A sinus infection is not contagious in the same way as a cold or the flu. You can't catch a sinus infection.

The underlying disease that caused a sinus infectionlike a cold or flucan be contagious, though. Sinus infections can be viral or bacterial.