Challenge Tests for Asthma - Topic Overview
Exercise challenge and inhalation challenge tests are sometimes used to diagnose asthma and workplace asthma (occupational asthma). Exercise challenge test In an exercise challenge test,spirometry is done before and after you exercise on a treadmill or an exercise bicycle. Spirometry measures how much and how quickly you can breathe air in and out. An exercise challenge test can see what ...
Asthma in Teens and Adults - What Increases Your Risk
Many factors may increase your risk of developing asthma. Some of these are not within your control; others you can control. The major risk factors for developing asthma as an adult are ongoing (chronic) wheezing when you were a child and cigarette smoking.5Asthma risk factors that you cannot controlThe following risk factors are not within your control:Gender. In young adults, women have asthma .
Short-Acting Beta2-Agonists for Quick Relief of Asthma Symptoms
Drug details for Short-acting beta2-agonists for quick relief of asthma symptoms.
Theophylline for Long-Term Control of Asthma
Drug details for Theophylline for long-term control of asthma.
Asthma in Teens and Adults - Exams and Tests
A diagnosis of asthma is based on your medical history, a physical exam, and lung function tests. If you developed asthma in adulthood, your health professional will ask about your job to determine whether you have occupational asthma.Lung function tests can diagnose asthma, determine its severity, and check for complications.Spirometry is the most common test used to diagnose asthma. It measures
Asthma in Teens and Adults - Living With Asthma
You can control the impact asthma has on your life by following your asthma plans consistently. A management plan can reduce inflammation to prevent long - term damage to your lungs and decrease the severity, frequency, and duration of asthma attacks. Following your plans may be difficult because of its many different factors. To help yourself remain consistent in following your asthma ...
Asthma in Teens and Adults - What Happens
Asthma often begins during childhood or the teen years and may last throughout your life. It can increase your risk for complications from lung and airway infections, such as bronchitis and pneumonia. At times, the inflammation from asthma causes a narrowing of your airways and mucus production, resulting in asthma symptoms such as shortness of breath. The airways narrow when they overreact to ...
Asthma: Overcoming Obstacles to Taking Medicines - Topic Overview
Asthma is a long-lasting (chronic) disease that may last throughout your life-you must treat it long term. Taking medicines and following a management plan can be difficult over a long period of time. Taking daily medicines is often one of the hardest things to do. Here is a list of reasons people may not take medicines. Some possible solutions are listed too. Reasons people may not take ...
Physical Exam for Asthma - Topic Overview
Asthma usually is diagnosed based on your history of symptoms,a physical exam,lung function tests,and laboratory tests. Unless you are having symptoms,the physical exam will not show signs of asthma. Your doctor will examine your nose,mouth,throat,and sinuses ( upper respiratory system ); ears; chest; and skin. Your doctor will also: Examine your nose for signs of increased nasal ...
Omalizumab (Xolair) is a medicine approved by the U.S. Food and Drug Administration (FDA) for use in people age 12 and older with moderate or severe persistent asthma. It should be used only after first-line treatments (such as corticosteroids and long-acting beta2-agonists) have failed. Omalizumab is much more expensive than any of the conventional treatments for asthma,and its role in ...