Cold Remedy #1: Drink plenty of fluids to help break up your congestion. Drinking water or juice will prevent dehydration and keep your throat moist. You should drink at least 8 to 10 eight-ounce glasses of water daily. Include fluids such as water, sports drinks, herbal teas, fruit drinks, or ginger ale. Your mother's chicken soup might help too! (Limit cola, coffee, and other drinks with caffeine because it acts like a diuretic and may dehydrate you.)
Cold Remedy #2: Inhale steam to ease your congestion and drippy nose. Hold your head over a pot of boiling water and breathe through your nose. Be careful. If the steam burns your nose, breathe in more slowly. You can buy a humidifier, but the steam will be the same as the water on the stove. Moisture from a hot shower with the door closed, saline nasal spray, or a room humidifier is just as helpful to ease congestion.
Cold Remedy #3: Blow your nose often, but do it the proper way. It's important to blow your nose regularly when you have a cold rather than sniffling mucus back into your head. But when you blow hard, pressure can carry germ-carrying phlegm back into your ear passages, causing earache. The best way to blow your nose is to press a finger over one nostril while you blow gently to clear the other.
Cold Remedy #4: Use saline nasal sprays or make your own salt water rinse to irrigate your nose. Salt-water rinsing helps break nasal congestion while also removing virus particles and bacteria from your nose. Here's a popular recipe:
Mix 1/4 teaspoon salt and 1/4 teaspoon baking soda in 8 ounces of warm water. Fill a bulb syringe with this mixture (or use a Neti pot, available at most health foods stores). Lean your head over a basin, and using the bulb syringe, gently squirt the salt water into your nose. Hold one nostril closed by applying light finger pressure while squirting the salt mixture into the other nostril. Let it drain. Repeat two to three times, and then treat the other nostril.