Asthma is a chronic (long-term) disease that affects the airways in the lungs. Airways are tubes that carry air in and out of your lungs. If you have asthma, the airways can sometimes become inflamed and narrow. This makes it harder for air to drain from your airways as you exhale. Thunderstorm asthma can also affect people with asthma when a thunderstorm occurs with high pollen and high humidity. Lightning can strike pollen and break grains into smaller pieces. The wind of the storm spreads these particles and facilitates their inhalation. Housing-related health problems include asthma episodes triggered by exposure to dust mites, cockroaches, pets and rodents. The existence of cockroaches, rats and mice means that they can also be vectors of significant problems that affect health and well-being. They are capable of transmitting diseases to humans.
According to a 1997 U.S. Housing Survey, rats and mice affected 2.7 million of the 97 million housing units. A CDC-sponsored survey in two major U.S. cities documented that nearly 50 percent of locals were infected with rats and mice. This chapter examines disease vectors and pests as factors related to household health. People with asthma have inflamed airways that are sensitive to things that may not bother other people. These things are “triggers.” You can also find asthma guides, pamphlets and other resources from the NHLBI`s Asthma: Learn More Breathe program. Bronchodilator medications: These medications relax the muscles around the airways. They are often used to treat asthma. Bronchodilators given by hand inhalers produce more immediate results and have fewer side effects than oral medications. Cockroaches have adapted well to life with and around people, and their resistance is legendary. Given these facts, controlling cockroaches can become the most difficult task of an owner due to the time and special knowledge it often requires.
The cockroach is considered a source of allergens and asthma triggers for residents. Although there is little evidence to link the cockroach to outbreaks of specific diseases, it has been shown to carry Salmonella typhimurium, Entamoeba histolytica and polio virus. In addition, Kamble and Keith [6] note that most cockroaches produce a repellent odor that can be perceived in infested areas. The sight of cockroaches can cause significant psychological or emotional distress to some people. They do not bite, but they have heavy spines in their legs that can scratch. About 1 in 13 people in the United States have asthma, according to the Centers for Disease Control and Prevention. It affects people of all ages and often begins in childhood. Some things can trigger or worsen asthma symptoms, such as pollen, exercise, viral infections, or cold air. These are called asthma triggers. When symptoms worsen, it is called an asthma attack. Common allergens that cause allergic asthma include: When you feel strong emotions, your breathing changes, even if you don`t have asthma.
It can cause wheezing or other asthma symptoms in a person with asthma. Substances that cause allergies (allergens) can cause asthma. If you inhale something you`re allergic to, you may experience asthma symptoms. It is best to avoid or limit contact with known allergens to reduce or prevent asthma episodes. Dry winds, cold air, or sudden changes in weather or temperature can sometimes cause an asthma episode. Exercise and other activities that make you breathe harder can affect your asthma. Exercise — especially in cold air — is a common asthma trigger. Exercise-induced bronchoconstriction (EIB), which is triggered by physical activity, can affect people with asthma or not. People used to call it exercise-induced asthma (EIA). Symptoms can only appear after a few minutes of sustained exercise.
(If symptoms appear earlier, it usually means you need to adjust your treatment.) With proper treatment, you do not need to limit your physical activity. Exercise is important for everyone, including people with asthma! If you have asthma, it`s important to keep an eye out for the causes or triggers that you think make your asthma worse. Since symptoms don`t always appear right after exposure, it may require a bit of detective work. Delayed asthma episodes can occur depending on the type of trigger and a person`s sensitivity. Irritants in the environment can also cause an episode of asthma. Although people are not allergic to these items, they can interfere with inflamed and sensitive airways: Asthma is a chronic lung disease that causes inflammation of the airways (the tubes that carry air in and out of the lungs), which means they swell and produce a lot of thick mucus.
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