bronchialhyperreactivity

What is bronchial hyperreactivity?


Asthma is a chronic disease that affects your airways. Your airways are tubes that carry air in and out of your lungs. If you have asthma, the inside walls of your airways become sore and swollen. That makes them very sensitive, and they may react strongly to things that you are allergic to or find irritating. When your airways react, they get narrower and your lungs get less air. This can cause wheezing, coughing, chest tightness and trouble breathing, especially early in the morning or at night. When your asthma symptoms become worse than usual, it's called an asthma attack. In a severe asthma attack, the airways can close so much that your vital organs do not get enough oxygen. People can die from severe asthma attacks.

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Asthma

Paroxysmal (sudden periodic attack or recurrence) dyspnea (air hungry) accompanied by wheezing caused by a spasm of the bronchial tubes or by swelling of their mucous membrane. No age is exempt but asthma occurs most frequently in childhood or early adulthood.

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Asthma

The symptoms of asthma may occur for no obvious reason. They may include...

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Asthma

Asthma is a disease that affects the breathing passages of the lungs (bronchioles). Asthma is caused by chronic (ongoing, long-term) inflammation of these passages. This makes the breathing passages, or airways, of the person with asthma highly sensitive to various "triggers."

Asthma

Asthma is a chronic respiratory disease that causes difficulty breathing. Asthma is caused by inflamed and constricted airways brought on by an allergic reaction or an environmental trigger. It is potentially life-threatening, but is controllable. Asthma often begins in childhood, even as early as infancy, however, it can occur at any age, even among elderly individuals.

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Allergy Notes: Menstruation increases bronchial hyperreactivity in ...

Jun 3, 2010 ... Perimenstrual increase in bronchial hyperreactivity in premenopausal women: Results from the population-based SAPALDIA 2 cohort. ...

Bronchial Hyperreactivity - WrongDiagnosis.com

Jan 26, 2011 ... Bronchial Hyperreactivity information including symptoms, causes, diseases, symptoms, treatments, and other medical and health issues.

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MUCINEX DM

helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive temporarily relieves: cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants the intensity of coughing the impulse to cough to help you get to sleep...

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bronchial hyperreactivity - definition of bronchial ...

Etymology: Gk, bronchos + hyper, excess; L, re, again, agere, to act. an abnormal respiratory condition characterized by reflex bronchospasm in response to ...

Epidemiology of Bronchial Hyperreactivity and Asthma - Medscape

Epidemiology of Bronchial Hyperreactivity and Asthma: Can you recognize the symptoms of asthma and allergy in your elderly patients?

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grain dust-induced airflow obstruction Bronchial hyperreactivity ...

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Contents

Asthma
Asthma occurs when the airways in your lungs (bronchial tubes) become inflamed and constricted. The muscles of the bronchial walls tighten, and your airways produce extra mucus that blocks your airways. Signs and symptoms of asthma range from minor wheezing to life-threatening asthma attacks.

Read more on www.mayoclinic.com
Exercise-Induced Asthma
If you cough, wheeze or feel out of breath during or after exercise, it may be more than exertion causing your symptoms. You might have exercise-induced asthma. As with asthma triggered by other things, exercise-induced asthma symptoms occur when your airways tighten and produce extra mucus.

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Bronchial Adenoma
The term bronchial adenoma describes a diverse group of tumors arising from mucous glands and ducts of the trachea (windpipe) or bronchi (large airways of the lung). This term describes all of the following types of tumors: neuroendocrine tumors (carcinoids), adenoid cystic carcinomas (cylindromas), mucoepidermoid carcinomas, mucous gland adenomas, and other mixed seromucinous tumors arising from mucous glands and ducts of the windpipe and large airways.

Bronchopneumonia
Pneumonia is an inflammation of the lung, usually caused by an infection. Three common causes are bacteria, viruses and fungi. You can also get pneumonia by accidentally inhaling a liquid or chemical. People most at risk are older than 65 or younger than 2 years of age, or already have health problems. If you have pneumonia, you may have difficulty breathing and have a cough and a fever. A physical exam and history can help determine if you have pneumonia. Chest x-rays and blood tests can help determine what is wrong. Treatment depends on what made you sick. If bacteria are the cause, antibiotics should help. Viral pneumonia may get better with rest and drinking liquids.

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Bronchogenic Carcinoma
Lung cancer is one of the most common cancers in the world. It is a leading cause of cancer death in men and women in the United States. Cigarette smoking causes most lung cancers. The more cigarettes you smoke per day and the earlier you started smoking, the greater your risk of lung cancer. High levels of pollution, radiation and asbestos exposure may also increase risk. Common symptoms of lung cancer include

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Bronchopulmonary dysplasia
Babies who have had BPD are at a greater risk for having recurrent respiratory infections, such as pneumonia, bronchiolitis, and respiratory syncytial virus (RSV) that require a hospital stay. Many of the airway (bronchiole) changes in babies with bronchopulmonary dysplasia will not go away.

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Tracheal/bronchial rupture
Tracheal/bronchial rupture is a tear or break in the windpipe (trachea) or bronchial tubes, the major airways leading to the lungs. A tear can also occur in the tissue lining the windpipe.

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Bronchial hyperresponsiveness - Wikipedia, the free encyclopedia
Bronchial hyperresponsiveness (or other combinations with airway or hyperreactivity) is a state characterised by easily triggered bronchospasm (contraction ...

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[Bronchial hyperreactivity. Definitions and history].
by A Lockhart - 1994 - Cited by 1 - Related articles

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Bronchial Hyperreactivity in Atopic Dermatitis Patients - a 10 ...
Nov 20, 2008 ... The investigators will do the same tests as 10 years ago, i.e. bronchial hyperreactivity, skin prick tests, serum-IgE, Mantoux-test (2 TU), ...

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Simvastatin inhibits airway hyperreactivity: implications for the ...
by AA Zeki - 2009 - Cited by 14 - Related articles

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