Can not breathe through your nose and feeling congested?
Find the right decongestant or nasal spray to clear your blocked nose quickly.
Start finderPregnancy & breastfeeding
If you are pregnant, breastfeeding, or planning pregnancy, consult your GP or pharmacist before taking any medication. Some pain relievers and decongestants are not safe during pregnancy or late pregnancy.
Tell us what you're experiencing
Quick questions about duration and severity
Personalized OTC medicine options
Maximum 3 days. Longer use causes rebound congestion.
Yes, they moisturize and clear mucus without side effects. Safe for daily use.
Check with a pharmacist—they interact with blood pressure and heart medications.
Lying down increases blood flow to nasal passages. Elevate your head while sleeping.
Symptoms lasting >10 days, severe facial pain, or high fever suggest bacterial sinusitis.
Is it a cold or the flu? Learn the key symptom differences, how long each lasts, the best OTC treatments available in Australia, and when to see a doctor.
We compared the top OTC cold and flu medicines available in Australian pharmacies. Here are our picks for the best overall, daytime, nighttime, children's, and budget options.
Sneezing and sniffling but not sure why? We compare hayfever and common cold symptoms side by side, explain how to tell the difference, and cover the best OTC treatments available in Australia.
Most colds, flus, and sore throats do not need antibiotics. Learn when antibiotics are truly necessary, what to use instead, and why antibiotic resistance is one of Australia's biggest health threats.
Everything Australians need to know about treating hay fever — from antihistamines and nasal sprays to eye drops, natural remedies, and thunderstorm asthma awareness. Includes a region-by-region pollen calendar and step-by-step treatment ladder.
Confused by the antihistamine aisle? We compare cetirizine, loratadine, and fexofenadine — active ingredients, drowsiness risk, prices, and which one suits you best.
Fess or Otrivin? We compare saline and decongestant nasal sprays head-to-head — how they work, rebound congestion risks, safe use in pregnancy and children, and when to use each (or both).
Blocked nose? We compare the top nasal decongestants in Australia — Otrivin, Drixine, Sudafed, and Fess — covering sprays vs tablets, rebound congestion risks, and which option suits your situation.
We compare Australia's top hayfever nasal sprays — corticosteroid, antihistamine, and combination options. Find out which spray suits your symptoms, how to use them properly, and where to get the best value.
Not every natural hayfever remedy is backed by science. We separate the evidence-based options from the wishful thinking — covering saline irrigation, quercetin, local honey, butterbur, lifestyle changes, and when to reach for proper medication.
Last reviewed: April 2026
Reviewer: Healthcare Content Team
This information is for educational purposes only and does not replace professional medical advice. Always consult a healthcare provider for diagnosis and treatment.