Sinus Headache

Causes

Allergies and viral upper respiratory infections such ascolds increase nasal secretions. This causes swelling, congestion, and stuffiness in the nasal passages. The opening into the sinuses become blocked and normal drainage cannot occur. Secretions that are trapped in the sinuses build up. They may become infected with bacteria or, rarely, fungus. The swollen tissue, mucous build-up, or infection may create pain and pressure.

Risk Factors

Things that raise the risk of a sinus headache include:

• Allergies, such as allergic rhinitis or asthma
• Infections, such as:
• Colds or flus—or traveling in an airplane with one
• Ear infections
• Tooth abscess or infection
• Enlarged tonsils or adenoids
• Problems in the nose, such as:
• Nasal polyps
• Nasal deformities, such as a deviated septum
• Certain health problems, such as:
• Cystic fibrosis
• Problems with immunity
• Past sinus surgery
• Face injuries that block sinus passages
• Swimming in dirty water

Symptoms

Symptoms of a sinus headache may include mild to severe pain:

• Behind the forehead, cheeks, and around the eyes and ears
• In the upper teeth
• That is more intense first thing in the morning
• That may worsen when a person bends over

The headache may occur with other symptoms, such as:

• Stuffiness and congestion in the nose
• Thick nasal drainage or dripping down the back of the throat
• Fever
• Tiredness
• Stuffy ears
• Sore throat
• Cough
• Puffiness around the eyes

Diagnosis

The doctor will ask about symptoms and past health. A physical exam will be done.

If problems come back, testing may include:

• CT scan—to look for sinus fluid
• Nasal endoscopy—to look inside the nose and possibly take samples of drainage to be tested

Treatment

The goal of sinus headache treatment is to:

• Open the nasal passages
• Treat any infection
• Allow sinus cavities to drain

Treatment may include:

Medicines by mouth or nose spray to:

• Ease pain
• Treat nasal allergies
• Open clogged nasal passages, which allows the sinuses to drain
• Reduce inflammation
• Treat an infection, if one develops

Self-care to treat a sinus headache may include:

• Breathing warm, moist air
• Saline nasal spray—to moisten the nasal passages
• Drinking plenty of fluids
• Warm or cool compresses applied to the face
• Quitting smoking—if a person smokes
• Avoiding polluted air and other people's smoking

Most people do not need surgery for sinus headaches. Surgery may help people who are not helped by medicines and have:

Surgery may be done to enlarge or clean out the sinuses. This can be done with several different procedures.

Prevention

To help reduce the risk of a sinus headache:

• Avoid anything that triggers allergy or sinus symptoms.
• Seek medical treatment for allergies.
• Wash hands often to avoid colds.
• Seek treatment for a persistent cold before sinusitis sets in.
• Avoid alcoholic drinks. Alcohol can cause swelling of nasal and sinus tissues.
• Check with the doctor about using a decongestant before air travel.