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Is A Sinus Infection Contagious Among Adults?

how long does it take for a sinus infection to go away with antibiotics
Sinus Infection

Is a sinus infection contagious for adults? The sinusitis is one of the illnesses that is really bothering for some people. Sinusitis is an infection that also has many symptoms such as fever, congestion, and pain in the face. Sometimes, this sinusitis will also come with coughing and nasal pain. This way that makes people think that someone with sinus is spreading the germs and virus that can infect other people.

Many experts still cannot explain it clearly as well. The rumors spread among the society is not true at all. Experts said that the sinus contagiousness will be depended on the causes. Commonly, the infection of sinus can be infectious from person to person.

The Cause of Sinus

the most common cause of sinusitis
The cause of sinus

Sinusitis is an illness that comes from another infections such as flu and cold. This attacks the upper respiratory system. Just like cold and flu, it is also caused by the virus and commonly it is caused by influenza virus A and B and also the rhinovirus. Those viruses are usually spread by tiny air drops and this air is coming from the nose when sneezing and coughing.

If you are the one who gets this virus, you might be breath in those droplets and that’s how the virus comes into your body and immune system. The virus will also enter your body when you touch your nose, eyes, or mouth after getting contact with people that have been infectious by the viruses. This virus will also be spread quicker from kid to kid since they will be closer to each other while playing. It can also affect the whole class when the viruses come at school.

Just in case, when you spread the virus to other people, it can be true. But the people are not always getting the infection of sinusitis. Many cases show that people who get infected will catch a cold or flu and it can lead to the sinusitis but it will depend on their personal health and immune system as well.

Bacteria Causing Sinus Infection

Is a sinus infection contagious? The answer is yes if the sinus in coming from the virus. But, if the cause is not virus, so it cannot be said that sinus is contagious. The sinus infection can also be caused by the bacteria. The most common bacteria that causes sinus will follow by certain symptoms like flu and cold. This bacteria will block the sinus with mucus. The environment will also make the sinus condition worse. The environment that is moist and warm will make the bacteria spread and grow rapidly and make a sinus. The bacteria that is usually caused sinusitis are Staphylococcus aureus, Haemophilus influenzae, Streptococcus pneumonia, and Moraxella catarrhalis.

If someone is already suffering from the symptoms for 10 to 14 days, it can be indicated that he gets sinus infection. It can be worse and severe in longer period but they tend to not contagious. The bacteria that cause sinus infection cannot be spread.

Environmental Sinus Causes

Besides bacteria, there are also some environmental factors that can cause sinus infection such as pollutant, dry air, tobacco smoke, and allergens. Other causes for sinus infections is the abnormalities of human anatomy for example is the nasal polyps. Someone who has nasal polyps will can be the beginning or sinus growth of sinus and sometimes it will create some sinus headache symptoms. But don’t worry because sinus is a non-cancerous and also it doesn’t carry any harmful symptoms. Sometimes, this infection is also linked to some allergies and also the respiratory system illness like asthma. Another nasal can also be caused by fungal from the unhealthy environment. Usually it is caused by the disaster environment that has many more fungal and some mold spores and they are spread into air. This air that will carry the fungus and it causes the sinus infection.

Many people also ask that is a sinus infection contagious when on antibiotics or is a sinus infection contagious after antibiotics. And the answer is no because the sinus, except the one that caused by virus, will not be contagious.

Is a sinus infection contagious and many more question about sinus contagious are already answered and explain. So, there is no more question about this diseases.

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