Nasal inflammation occurs when the lining of nasal passages becomes irritated, resulting in congestion, headache and other allergic symptoms. Nasal inflammation may be caused by allergies to inhaled particles like mold spores or pollen as well as bacteria, viruses and food allergens. There are a variety of herbal cures for nasal inflammation, many of which may be as effective as decongestant medications and nasal sprays.
Sida Cordifolia
Also known as country mallow, sida cordifolia is an effective remedy for nasal inflammation and congestion. Its stems contain pseudoephedrine and ephedrine, two potent decongestants used in many allergy medications. According to the National Institutes of Health, sida cordifolia is effective in fighting pain and inflammation and is non-toxic when used in moderation.
Sida cordifolia contains significantly less ephedrine than ephedra sinica---which was banned from the supplement market in 2004. Still, it should not be used by those with cardiovascular disease or diabetes, as it can raise blood pressure and heart rate. Sida cordifolia should not be taken daily for longer than a week without a doctor's supervision. Avoid taking sida cordifolia supplements with other stimulating herbs or medications.
Eucalyptus
Widely recognized for its invigorating scent, eucalyptus is an effective natural remedy for congestion associated with nasal inflammation. It contains the volatile oil eucalyptol, which triggers nasal receptors to increase mucus drainage. Eucalyptus also has muscle relaxant properties that may help relieve sinus infection symptoms like headache and sinus pressure.
Ingesting eucalyptus oil can result in serious health problems like seizure, coma and death, according to the National Institutes of Health. The essential oil of eucalyptus may be added to a steam inhaler or a bowl of hot water and inhaled for its decongestant effects.
Bitter Orange
Citrus aurantium--better known as bitter orange--is an herbal supplement with decongestant properties similar to ephedra. It contains synephrine, which is a common ingredient in many decongestants and allergy medications. Synephrine works by shrinking blood vessels in the nose, resulting in decreased inflammation and congestion.
Like ephedra, bitter orange can cause serious cardiovascular problems. According to the Mayo Clinic, bitter orange has been linked with ischemic stroke in otherwise healthy patients. It should not be taken by those with heart disease, diabetes or other chronic illnesses. Avoid using bitter orange supplements with other stimulants like pseudoephedrine or caffeine, as this can increase the risk for dangerous cardiovascular effects.
References
- National Institutes of Health: Anti-inflammatory, analgesic activity and acute toxicity of Sida cordifolia L. (Malva-branca).
- National Institutes of Health: Eucalyptus oil (E. globulus Labillardiere, E. fructicetorum F. Von Mueller, E. smithii R.T. Baker)
- Mayo Clinic Proceedings: Ischemic Stroke Associated With Use of an Ephedra-Free Dietary Supplement Containing Synephrine
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