Sinus Infection or Cold?

When you have a sinus infection, sometimes it can be hard to differentiate it from a cold or flu.

A sinus infection, also known as sinusitis, is a condition in which the sinuses become inflamed and swollen. This inflammation can be caused by a viral or bacterial infection, allergies, or other factors. A cold, on the other hand, is a viral infection that affects the respiratory system, including the nose and throat.

What are the symptoms of a sinus infection?

While the symptoms of a sinus infection and a cold can be similar, there are some differences. The symptoms of a cold typically include:

• Runny or stuffy nose
• Cough
• Sore throat
• Sneezing
• Headache
• Fatigue
• Mild body aches

Sinus infection symptoms can include all of the above, as well as:

• Pain and pressure in the sinuses (cheeks, forehead, or behind the eyes)
• Thick, discolored nasal discharge
• Congestion
• Fever

It’s important to note that a cold can sometimes lead to a sinus infection, especially if the nasal passages become blocked and mucus is unable to drain properly. If you are experiencing symptoms of a cold or sinus infection, it is best to see a doctor to determine the underlying cause and receive appropriate treatment.

Our doctors describe what symptoms you should look out for and what you should do.

What causes sinus pressure?

Sinus pressure can be caused by several factors, including:

1. Sinusitis: This is a condition where the sinuses become inflamed and swollen due to an infection or allergies. The inflammation can cause pressure, pain, and congestion in the sinuses.
2. Allergies: Allergies can cause inflammation in the nasal passages, leading to congestion and sinus pressure.
3. Changes in air pressure: Changes in air pressure, such as those experienced during air travel or changes in weather, can cause sinus pressure and pain.
4. Nasal polyps: These are noncancerous growths in the lining of the nose and sinuses, which can cause congestion and sinus pressure.
5. Deviated septum: A deviated septum is a condition where the nasal septum (the cartilage that separates the nostrils) is crooked or off-center, which can cause congestion and sinus pressure.
6. Colds and flu: Viral infections can cause inflammation in the sinuses, leading to pressure and congestion.
7. Tooth infection: An infection in a tooth located near the sinuses can cause sinus pressure and pain.
8. Tumors: Rarely, tumors in the sinuses can cause pressure, pain, and congestion.

If you are experiencing sinus pressure, it is best to see a doctor to determine the underlying cause and receive appropriate treatment.