7 foods to relieve sinus naturally — backed by science

ET Online

Aug 26, 2025

Hot soups and teas

Warm broths and herbal teas can help open nasal passages and keep mucus moving, offering gentle comfort during sinus flares; hydration plus heat are simple at‑home allies.

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Ginger and turmeric

Ginger tea soothes the throat and may aid mucus clearance, while turmeric’s curcumin offers anti‑inflammatory support that can ease sinus lining irritation during infections or allergies.

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Pineapple (bromelain)

Bromelain, an enzyme in pineapple, has clinical reviews suggesting potential benefit in sinusitis and pain reduction; consider pineapple or standardized bromelain with medical guidance if symptoms persist.

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Onions and apples (quercetin)

Onions are rich in quercetin, a flavonoid studied for anti‑allergic effects that may help with sinus‑allergy patterns; apples provide supportive flavonoids in an easy daily snack

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Garlic

Garlic provides anti‑inflammatory and antimicrobial compounds and is commonly recommended in ENT guidance for supporting sinus comfort; add to soups and stir‑fries during congested days.

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Citrus and kiwi

Vitamin C–rich fruits support immune function and help protect mucous membranes; pair with warm water and honey for a soothing drink alongside other care steps

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Spicy peppers (capsaicin)

Capsaicin may briefly clear nasal passages by thinning mucus, but effects are temporary and can irritate mucosa or worsen reflux—use lightly and avoid if symptoms flare.

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