Sinus pressure occurs when the spaces around your nose, called sinuses, become swollen or filled with mucus. When your sinuses are blocked, you might feel a heavy sensation in your forehead, cheeks, or around your eyes. This pressure can make it difficult to breathe through your nose and can also lead to headaches and nasal congestion.

Ear fullness can originate from areas both in and around the ear. This feeling can arise from various causes, ranging from benign to those requiring medical attention. Below are some of the most common reasons why someone might experience this sensation.

Sinus infections can be more than just a nuisance to the nose and sinuses; they can lead to uncomfortable pressure and fluid in the ears as well.