Asthma and bronchitis have similar symptoms and, therefore, can be difficult to distinguish. Both conditions are an inflammation of the bronchial tubes that affect breathing, according to the American Academy of Allergy, Asthma and Immunology. Asthma and bronchitis cause the airways in the lungs to constrict, leading to difficulty breathing, coughing and chest tightness. A doctor will be able to diagnose and identify the difference between asthma and bronchitis. If someone experiences lightheadedness, fainting or bluish-colored lips, immediate medical attention is required.
Cause
The major difference between asthma and bronchitis is the cause of the two conditions. Asthma is a chronic lung disease, according to the Merck Manuals Online Medical Library. Bronchitis is an infection in the lungs from a bacteria or virus, according to MayoClinic.com. Many people are born with asthma and suffer from the condition for a lifetime, while anyone can get bronchitis from a common cold.
Duration
Asthma is a chronic condition, unable to be cured, according to the Merck Manuals. Bronchitis lasts for a few days, although the person may cough for a few weeks after the infection is cured, according to MayoClinic.com. Bronchitis can become a chronic condition, especially for those who smoke cigarettes. Someone who suffers from chronic bronchitis may experience continual symptoms or can develop reoccurring infections.
Treatment
Treating asthma begins with preventative measures, according to the Merck Manuals. If the asthma is a result of allergies, talk to an allergist about identifying the allergens. Keep a clean house, free of dust, mold and exposure to the outdoors during the spring. Other treatments include a wide range of drugs in the form of oral pills of inhalers that reduce the inflammation in the lungs.
Talk to a doctor about treatments for bronchitis. MayoClinic.com recommends resting, drinking increased liquids and breathing in warm, moist air. The body's immune system is attempting to kill the infection and will require more sleep to effectively eliminate it. If the infection is bacterial, the doctor may prescribe antibiotics to kill the bacteria. Over-the-counter medications can be used to treat symptoms such as cough medications and pain relievers.
Symptoms
Asthma and bronchitis have similar symptoms such as chest discomfort, shortness of breath and difficulty breathing, but have a few different symptoms that make one more identifiable. Bronchitis will cause a low-grade fever, body chills and yellowish-green mucus, according to MayoClinic.com. Someone with asthma will not experience these symptoms.
