What Happens if a Sinus Infection Goes Untreated?

Having to deal with a sinus infection, also known as sinusitis, can be bothersome and annoying. Common symptoms like nasal congestion, blocked airways, runny nose, postnasal drip, headaches, and fatigue can quickly impact one’s quality of life.

Sinusitis doesn’t necessarily need treatment or medical intervention. In most cases, it goes away on its own. However, if an infection that lasts for more than two weeks or doesn’t show any signs of improvement if left untreated, it can lead to long-term damage.

Untreated infections can lead to chronic sinusitis

An untreated sinus infection can lead to prolonged symptoms of nasal congestion, postnasal drip, thick nasal discharge, facial pain and pressure, headaches, and fatigue. A sinus infection that lasts for more than 12 weeks without any signs of improvement becomes what is known as chronic sinusitis. This can be quite debilitating and quickly impact the quality of your life and your ability to function.

It can lead to a permanent decrease in the sense of smell

One of the most common results of leaving sinus infections untreated is a decreased sense of smell. In some cases, this loss of smell can be permanent..

The infection can spread to other parts of the body

In rare and severe cases, untreated sinus infections can spread to other parts of the body.

Sinus infections can affect the throat, increasing risks for tonsillitis or pharyngitis. It can also be a risk factor for developing bronchitis or exacerbating asthma conditions. Untreated sinus infections can also spread to the ears, resulting in painful ear infections.

Because the sinus cavities are close to the eyes, infections can also spread there. Swelling, redness, and vision disruptions can occur.

Although it’s rare, the infection can also spread to the brain. This results in life-threatening conditions like meningitis or the formation of brain abscesses.

A sinus infection can lead to abscess formation

If left untreated, a sinus infection can lead to the formation of an abscess in the sinuses or surrounding areas. An abscess is a pocket of pus that may need to be drained and removed surgically to clear the infection. Abscesses are painful and can lead to symptoms like swelling and fever. Severe cases can cause sepsis, a life-threatening response to an infection that will require urgent medical care.

A serious complication is meningitis

Although extremely rare, a sinus infection that is left untreated can lead to a serious complication called meningitis. It is an infection of the protective membranes surrounding the brain and spinal cord. Symptoms to watch out for include a stiff neck accompanied by a severe headache and fever. Meningitis is a serious condition and will require immediate medical attention.

Know When to Seek Professional Help

Most sinus infections will usually go away on their own within seven to 10 days, but some people may experience symptoms for up to four weeks before they start clearing up. Over-the-counter medicines can help manage the symptoms and relieve pain. However, you should consider seeing an ENT specialist if:

• Your sinus infection lasts longer than 10 days.
• You are experiencing severe facial pain and pressure.
• Your symptoms seem to be getting worse rather than gradually improving.
• You are starting to experience changes in your vision or swelling around your eyes.
• You have severe headaches or neck pain/stiffness.

It’s important to note that severe complications are rare, and it’s very unlikely to develop severe complications from a sinus infection. But if you are not getting better and your symptoms have started to impact your mental health and quality of life, do not hesitate to consult with your doctor.

At SoCal Breathe Free, we are deeply committed to helping our patients achieve long-lasting relief from sinus infections and prevent such infections from developing into something more serious. Schedule a consultation with our team today and start your journey towards better sinus health and improved breathing.