Oral black seed oil has shown benefits for asthma symptom control when added to usual treatment. Its anti-inflammatory compounds offer a possible explanation for this supporting role in day-to-day respiratory care.
How does inflammation affect asthma?
In asthma, the airways are sensitive and can become inflamed and narrowed. Swelling, mucus and tightening of the muscles around the airways contribute to wheezing, coughing and breathlessness.
Why is black seed oil of interest?
Black seed oil contains thymoquinone and other biologically active compounds. Their effects on inflammatory processes are relevant to asthma, although taking oil does not work like an inhaler and cannot be assumed to improve every measure of lung function.
What benefits have been reported?
The most useful finding is improved symptom control with oral oil alongside existing asthma treatment. This concerns everyday management, such as the burden of symptoms, rather than immediate relief during an attack.
Can black seed oil be used during an asthma attack?
An attack needs the reliever medicine and steps in your asthma action plan. Never inhale, nebulise or vape black seed oil. Keep prescribed preventer treatment in place and seek urgent help for severe breathlessness or symptoms that do not respond to your plan.