Chronic sinus infections are a long-term condition where the sinus cavity is inflamed and irritated, according to Intelihealth.com. The inflammation in the sinuses causes swelling that leads to restricted drainage. The trapped liquid in the sinus cavity develops bacteria or a virus that infects the sinuses. Chronic sinusitis is commonly the result of nasal tumors, chronic allergies or nasal polyps. Symptoms of the condition include pain throughout the head, severe congestion, bad breath and postnasal drip, according to MayoClinic.com. Individuals should discuss treatment options with a doctor before implementing one particular treatment.
At-Home Treatment
Intelihealth.com states that individuals should attempt home treatments first to provide relief, such as using steam and saline nasal washes to soothe and cleanse the sinus cavity. MayoClinic.com recommends taking a hot shower or placing a towel over the head while boiling water to trap the steam. Saline nasal washes use a salt-water solution to wash the entire nasal cavity. Maintaining plenty of rest will help the body fight off the infection naturally. Increasing daily liquid intake will help thin mucus secretions, making it easier for the body to rid itself of the trapped mucus.
OTC Treatment
According to MedlinePlus, common over-the-counter, or OTC, drugs used to treat sinusitis are decongestants, pain relievers and antihistamines. Decongestants block blood from flowing to the sinus cavity, which reduces inflammation and allows the person to breathe normal. Decongestants also help to relieve sinus pressure that could be affecting the eyes, ears and head. Pain relievers are used to lower the body's temperature in the case of a fever and provide relief for sinus headaches. Antihistamines are used if the chronic sinus infection is the result of allergic rhinitis. Antihistamines relieve sinus congestion caused by elevated levels of histamine in the blood.
Antibiotics
Antibiotics are prescribed if the chronic sinus infection is the result of bacteria, according to MayoClinic.com. Antibiotics work by killing certain bacteria in the body. They are acquired by obtaining a prescription from a doctor and should be taken in their entirety. If the condition is bacterial, the symptoms should subside in two to three days. If the infection goes away and returns, the doctor may recommend a different antibiotic.
Corticosteroids
Corticosteroids are part of the steroid family and are used to reduce swelling, according to MedlinePlus. These drugs are either injected into the person or used as a nasal spray. Corticosteroids are obtained by a doctor's prescription. If corticosteroids do not help the condition, oral steroids may be recommended, according to Intelihealth.com.
