The causes of Asthma aren't clear. But we do know that certain factors may increase the likelihood of developing asthma, or of it becoming persistent.
Allergic or extrinsic asthma is the most common type of asthma and results from breathing in certain allergens and irritants that cause an allergic reaction and asthma attack. Allergic asthma can affect anyone at any age, but children are more likely to suffer from this inflammatory condition. Researchers believe that both hereditary and environmental factors are responsible for allergic asthma.
In people with allergic asthma, the over-sensitive airway passages to the lungs become inflamed and the surrounding muscles constrict (tighten) when an allergen or irritant is inhaled. This in turn triggers asthma symptoms.
Allergic asthma is caused by inhaling specific allergens and irritants that set off an allergic reaction and asthma symptoms. In people without asthma, these allergens and irritants are often harmless and cause no response; however, in people with allergic asthma, their hyper-sensitive immune systems think that they are harmful substances.
Asthma is often caused by various allergens or irritants in the lungs which leads to inflammation of the lungs. Various factors can exacerbate the lungs, making them more vulnerable to asthma. Other lifestyle choices can also increase ones likelihood for asthma, and increase the severity of asthma.
Inflammation of the airway is the body's reaction to something it considers harmful as an attempt to keep the bad stuff out, unfortunately sometimes to the detriment of the body itself. It can even be caused by stomach acid ( acid reflux ) rising up and irritating the oesophagus.
Common Allergens or Irritants
Allergens that can trigger asthma attacks:
Irritants that can trigger asthma attacks:
Likelihood of developing asthma
You're more likely to develop asthma if:
Other lifestyle choices or factors that can make one vulnerable to Asthma:
To find your individual cause you should see an allergist. Most allergists are also asthma specialists, and will try different things until a desirable result is found.
Allergies, a LEETLE piece of pollen, grass, dirt, etc. Also, asthma can be caused by not breathing right.
Asthma is a chronic respiratory disease that affects the airway passages in your lungs. The two main causes are airway constriction and inflammation. Airway constriction occurs when the muscles that surround the airways contract. This leads to a tightening feeling in the chest. Inflammation decreases the volume of air that you are able to inhale and exhale due to swollen and irritated lungs. Inflammation may also be accompanied by mucus. Asthma can be triggered by both internal and external factors.
The cause of asthma are genetic and environmental factors. Environmental factors can include pollen, dust, cigarette smoke.
The number one cause of asthma is damage to the lungs of individuals. This damage can be caused by underdevelopment during birth.
The causes of asthma are a mixture of genetic and environmental factors.
There are many causes of asthma. The factors range from environmental, such as pollution, to genetic factors. There are even causes linking asthma to tobacco use.
Things that cause asthma are allergies to dust,pollen,or mold.
The main symptom of Asthma in children is Wheezing, that is 'trouble in breathing'. Asthma causes a clog in the airways of human respiratory system that causes the trouble in breathing.
asthma
An asthma attack may be triggered by irritants such as dust or pollen
An essay about asthma can be written by doing research on the medical complications it causes.
There is congestive heart failure which causes asthma-like symptoms.
Asthma
Asthma is a chronic lung disease that typically begins in childhood. Asthma is a scary disease for people of all ages because it affects breathing by inflaming and narrowing the airways. People with asthma often have bad coughing fits, typically in the early morning or at night, and they may suffer from wheezing, chest tightness and a frightening shortness of breath.Causes of AsthmaEven after years of research, the exact causes of asthma are unknown. Research has shown that genetics can make people more susceptible to asthma, and some people are simply just born with it. Although the causes of asthma are not completely known or understood, researchers are working every day to try to understand asthma more. Some studies have indicated that environmental issues and the way that someone lives could be one of the causes of asthma, but all cases of asthma cannot be blamed on these factors.Causes of Asthma AttacksAsthma is not curable, and someone who has asthma as a child will have it for the rest of their life. Since the causes of asthma are not understood, it is impossible to fully treat this common lung disease. The causes of asthma attacks, however, have been pinpointed. Avoiding certain situations and activities that are known to be causes of asthma attacks can help individuals with asthma to live a normal life.One of the most common causes of asthma attacks is brisk exercise, particularly during cold weather. Laughing, crying and other activities that cause one to breathe abnormally are also causes of asthma attacks. Although someone with asthma can certainly partake in these activities, they should only do so carefully and with the proper treatment.Irritants and allergens that are found in the air are also common causes of asthma attacks. Dog or cat hair, dust mites, pollen, cigarette smoke, perfume, cleaning solutions with strong odors and other similar items are common causes of asthma attacks. If you or someone in your household has asthma, it is important to limit the exposure of these allergens and irritants.
Cigarette amoke
what is the causes of asthma