Quick Answer: What Happens If Sinus Infection Is Left Untreated?

How do you know if a sinus infection has spread to your brain?

Encephalitis: This results when the infection spreads to your brain tissue.

Encephalitis may not have obvious symptoms beyond a headache, fever, or weakness.

But more severe cases can lead to confusion, hallucinations, seizures, difficulty speaking, paralysis, or loss consciousness..

What is the drug of choice for sinusitis?

Amoxicillin (Amoxil) is acceptable for uncomplicated acute sinus infections; however, many doctors prescribe amoxicillin-clavulanate (Augmentin) as the first-line antibiotic to treat a possible bacterial infection of the sinuses. Amoxicillin usually is effective against most of the strains of bacteria.

Why won’t my sinus infection go away with antibiotics?

A bacterial or viral infection can also trigger the condition. The infection is often low grade. The bacteria confine themselves in stubborn “biofilms,” making it difficult for your immune system or antibiotics to find and attack them.

How long does sinusitis last for?

Acute sinusitis lasts less than a month. Your symptoms may go away by themselves within about 10 days, but it may take up to three or four weeks.

How long can a sinus infection last if not treated?

About 70 percent of the time, symptoms of acute bacterial sinus infections go away within two weeks without antibiotics. When sinusitis symptoms last seven to 10 days or more, it’s a good idea to see a doctor to discuss treatment options.

How do you know if a sinus infection is serious?

When a Sinus Infection May Be DangerousSwelling. If you experience swelling around your eyes, this can be a red flag for severe sinusitis. … Pain. When there is excessive pain in your eyes, ears, head or throat, you likely have a severe sinus infection. … Fever. … Feeling Disoriented. … A Persistent Infection.

How do I know if my sinus infection is bacterial or viral?

Instead, your doctor looks largely at symptom duration to determine the source of your infection. A viral sinus infection will usually start to improve after five to seven days. A bacterial sinus infection will often persist for seven to 10 days or longer, and may actually worsen after seven days.

When should I go to the doctor for a sinus infection?

When to see your doctor for sinus infection Make an appointment with your doctor if you have a fever, nasal discharge, congestion, or facial pain that lasts longer than ten days or keeps coming back.

What is the fastest way to get rid of a sinus infection?

But there are some things you can do to try to speed up the recovery process.Drink plenty of water. … Eat foods with antibacterial properties. … Add moisture. … Clear the sinuses with oils. … Use a neti pot. … Ease facial pain with warm compresses. … Use over-the-counter (OTC) medications. … Get a prescription.More items…

Will sinus infection clear on its own?

Most sinus infections clear up on their own, or with the help of antibiotics if they’re caused by a bacterial infection. Saline sprays, topical nasal steroids, and over-the-counter medicines often bring relief.

Do I need antibiotics for sinus infection?

Antibiotics are not needed for many sinus infections. Most sinus infections usually get better on their own without antibiotics. When antibiotics aren’t needed, they won’t help you, and their side effects could still cause harm.

What happens if you let a sinus infection go untreated?

Sinus infections can also spread to the brain, but this is even rarer. It can lead to a brain abscess or meningitis, both of which can be life-threatening. An infection that lingers, gets worse or gets better only to quickly return needs to be treated by a doctor.