First, it goes without saying that you should avoid consuming any foods that trigger allergies.
Next, there are certain natural remedies that help fight food allergies. The various chamomiles, for example, are very beneficial, whether German chamomile, feverfew, or matricaria, as an herbal tea, in capsules for a course of treatment, or even in a cream combined with calendula in case of associated itching.
In addition, taking digestive enzymes is recommended as a long-term treatment to regenerate the intestinal flora, such as bromelain or pectin.
In the Sunnah of the Prophet ﷺ we have black seed (Nigella sativa), a natural antihistamine, which, mixed with lemon and ginger, is very effective.
In addition, probiotics should be used, as good bacteria help the immune system manage different foods.
Furthermore, certain vitamins are recommended, such as vitamin B5, as well as glutamine to repair intestinal leaks.
Finally, in case of itching, eucalyptus and peppermint essential oils, with a cream base such as aloe vera cream, work very well.
What the science says: allergies
What published research says about the remedies mentioned above, for context — these studies deal with material causes; healing belongs to Allah.
Allergies
Nasal rinses with saline solution, reducing allergens (dust mites, dust) and certain nutrients (quercetin, omega-3, vitamin D) reduce allergic symptoms; plants used in traditional medicine have been reviewed (Ther Clin Risk Manag, 2023) and black seed is being studied for its anti-allergic action (Int J Mol Sci, 2024). Precaution: an allergy that causes facial swelling, difficulty breathing, or faintness is an emergency; asthma is treated with your doctor, natural remedies can be added alongside it.
