Sinus headache refers to head and facial pain associated with congestion, inflammation, or infection of the sinuses (sinusitis). The sinuses are hollow cavities in the skull that have openings into the nose. Colds and allergies cause congestion and inflammation of the nasal passages and can lead to sinusitis. Sinus headache is a symptom of sinusitis.
Sinus Headache: Areas of Pain
Allergies and viral upper respiratory infections increase nasal secretions and cause tissue lining the nasal passages to swell. This results in nasal congestion and stuffiness. The opening into the sinuses become blocked and normal drainage cannot occur. Secretions that are trapped in the sinuses build up and may become infected with bacteria or, rarely, fungus. The swollen tissue, mucous build-up, or infection may create pain and pressure.
Factors that may increase your chance of a sinus headache include:
- Allergies, such as allergic rhinnitis or asthma
- Persistent cold or upper respiratory infection
- Ear infections
- Enlarged tonsils or adenoids
- Nasal polyps
- Nasal deformities, such as a deviated septum
- Cystic fibrosis
- Problems with immunity
- Prior sinus surgery
- Facial injuries that block sinus passages
- Traveling in an airplane if you have an upper respiratory infection
- Tooth abscess or infection
- Swimming in dirty water
A sinus headache may cause:
- Pain and tenderness behind the forehead, cheeks, and around the eyes and ears
- Pain in the upper teeth
- Pain ranging from mild to severe
- Pain that is more intense first thing in the morning
- Pain that may worsen when you bend over
Headache may occur with other symptoms of sinusitis, including:
- Nasal stuffiness and congestion
- Thick nasal drainage
- Postnasal drip
- Stuffy ears
- Sore throat
- Puffiness around the eyes
The doctor will ask about your symptoms and medical history, and perform a physical exam.
Imaging tests may include:
- CT scan—to look for sinus fluid
- Nasal endoscopy—to look inside your nose and possibly take samples of drainage to be tested
Sinus headache treatment aims to:
- Open the nasal passages
- Treat any infection
- Allow sinus cavities to drain
Treatment may include:
Medications may include:
- Pain relievers
- Antihistamines to treat nasal allergies
- Decongestants to open clogged nasal passages, which allows the sinuses to drain
- Steroid nasal spray to reduce inflammation
- Antibiotics—only if a bacterial infection has developed
Self-care during the Headache
- Breathe warm, moist air. Try inhaling steam.
- Mist of saline nasal spray to moisten the nasal passages and help remove crusty secretions. A saline spray can be used up to 6 times per day.
- Ask your doctor for directions on how to perform nasal irrigation that you can do at home.
- Drink plenty of fluids
- Do not smoke. If you smoke, talk to your doctor about how you can quit.
- Avoid second-hand smoke and polluted air.
To help reduce your chance of a sinus headache:
- Avoid exposure to anything that triggers allergy or sinus symptoms.
- Seek medical treatment for allergies.
- Wash your hands frequently 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 your doctor about using a decongestant before air travel.
American Academy of Otolaryngology - Head and Neck Surgery
Asthma and Allergy Foundation of America
Allergy Asthma Information Association
Calgary Allergy Network
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Last reviewed September 2014 by Michael Woods, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.