Thick mucus is the enemy. Take a hot shower or lean over a bowl of steaming water (with a towel over your head). The moisture thins the mucus, allowing it to drain. Drink warm tea or broth—internal hydration works from the other side of the tube.
This is the most effective trick for cold-related blockages. Pinch your nose and swallow at the same time. The combination of suction and muscle movement often pops the tube open without changing the pressure in your chest. how to unblock ear from cold
Do not pinch your nose and blow hard—that can rupture an eardrum. Instead, try this safer version: Pinch your nostrils shut. Keep your lips sealed. Gently try to exhale through your nose as if you’re blowing up a very stubborn balloon. You should hear a soft pop or feel a click. If it hurts, stop immediately. Thick mucus is the enemy