Nasal congestion occurs for a number of reasons, including a cold, flu, sinus infection, or allergies, among others. The lining of the nasal passages and sinuses becomes swollen, trapping the mucus there, and preventing it from draining, which causes that stuffy, congested feeling. There are many remedies to try for congestion, both to relieve the immediate symptoms and help to prevent it from returning.
Dry air can cause or worsen congestion, so one congestion remedy is to add a humidifier or vaporizer to a home or bedroom. There are humidifiers capable of producing cool or warm steam; experts generally recommend avoiding humidifiers that produce warm steam for a child's room, because it is too easy to knock it over and get a burn. The steam produced can moisten the air and the nasal passages, and may help relieve congestion. In addition, some allow the addition of menthol salves, which can also be effective remedies for congestion. If it is not possible to use a humidifier, taking a hot shower or hot bath and breathing the steam can have a similar effect.
Other remedies for congestion involve moistening the nasal passages as well. Saline nasal sprays may be used as often as necessary, because they do not contain any addictive ingredients. In addition, many people find relief with a neti pot, which is a small pot filled with warm salt water. The spout of the pot is inserted into one nostril, and the water runs in that nostril and out the other. In addition to being excellent remedies for congestion, neti pots can also help frequent sinus infection sufferers prevent infection when used regularly.
Eating spicy foods can be a remedy for congestion as well. Chicken soup with added pepper, or any foods with added onion, garlic, or chili peppers can all help to relieve congestion. Remember to stay hydrated, and to drink enough water, as well as hot tea. The steam from the tea may also help with congestion. Warm compresses placed on the cheeks and forehead may also encourage the sinuses to drain.
Other remedies for congestion take place while sleeping. Remember to elevate the head to allow the sinuses to drain, and leave the humidifier running. To prevent illness before it starts, try to get between six and eight hours of sleep every night, get regular exercise, and eat a healthy, balanced diet. Some people find that taking a brisk walk outside may also help clear congestion.