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Causes of Sinus Congestion and Pressure

Your sinuses are four pairs of air-filled spaces connected to your nasal passages. When working normally, the sinuses help humidify air as you breathe in and produce mucus that helps trap bacteria and foreign particles (like pollen).

But when nasal passageways become blocked (often due to irritated tissues), mucus that normally drains away can build up. Swollen nasal passages and mucus build-up are the usual causes of sinus congestion and pressure.

Which Sinuses Are Causing Your Sinus Pain?

Frontal sinus congestion relief with Sudafed, pressure in forehead region

Frontal

In your forehead, vary greatly in size.

Ethmoid sinus congestion and pressure highlighted between eyes

Ethmoid

Behind your nose and between your eyes, about the size of a matchbox.

Maxillary sinus congestion and pressure highlighted behind cheekbones

Maxillary

Behind your cheekbones, between the bottom of your eyes, and the top of your upper jaw, about the size of a large walnut.

Sphenoid sinus congestion relief with Sudafed, pressure deep behind nose

Sphenoid

Deep in your head behind your nose, about the size of a large grape.

Symptoms of Sinus Congestion

Sinus congestion and pressure are difficult to ignore. The feeling of “fullness” is caused by the blockage of sinuses, as opposed to nasal congestion. Most feel the blockage in the cheeks and often find it difficult if not impossible to breathe through their nose.

Tips for Sinus Congestion Relief

Drink water

Water may help thin mucus, and thin mucus is more likely to drain. When you feel your sinus problems beginning, start hydrating.

Wrap it up

Applying a warm towel to your head may relieve some pressure by easing swollen tissues.

Steam your sinuses

The extra moisture helps keep nasal passages moist and helps with drainage. Anything from a hot shower to carefully inhaling steam from boiling water can help you feel better.

Steam on the go

You may not be able to jump in the shower in the middle of the day. So the steam from a hot beverage or a bowl of soup can be quick sources of steam.

Consider taking a decongestant

This medicine works by shrinking swollen tissues and allowing mucus to drain. The main available decongestants are pseudoephedrine or phenylephrine.

Be sure to talk to your doctor if you have any questions or concerns.

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