Diagnosing Asthma - The Common Inheritance

Are you one of many who suffer from asthma each year? Statistic say more than 400,000 Americans are hospitalized due to asthma complications each year with 5,000 of them being fatal. What is asthma? Asthma is a chronic condition that happens when the primary air passages of the lungs known as the bronchial tubes, become inflamed. The bronchial wall's muscles tighten and produce mucus, causing the airways to restrict or narrow. This condition leads to minor wheezing to extreme difficulty in breathing. Fortunately, asthma is a treatable disease with most deaths being preventable. Due to the latest advances in technology and treatment, many people with asthma live healthy lives.

People with a family history to asthma are more likely than others to develop the disease. Also people to experience high sensitivity to allergens and other environmental changes are at higher risk. Once the bronchial tubes become inflamed, it makes the air passages more sensitive to many environmental triggers. Asthma is not popular to any age group. However, most people with asthma below age 30 experience allergies that often trigger asthma. Allergy symptoms to airborne particles are common with people over the age 30. Older people with asthma usually don't suffer from upper respiratory allergies, but instead react to the exposure to irritants such as smoke, cold air and sometime stress. The number of asthma cases has been on the rise. Statistics say this is particularly true for those living in cities. Asthma is the most common chronic illness in children being most common in boys. Once children reach puberty, asthma becomes more common in females.

If you or your child experience wheezing, coughing, difficulty breathing, pain or tightening in the chest without flu symptoms, see your doctor. Because the symptoms of asthma are similar to any number of lung conditions, diagnosing asthma can be difficult. Diagnosing asthma begins with a physical exam, along with a complete medical history. It is also very common to be given a pulmonary function test, which measure the amount of air that moves in and out with each breathe. You will also be given a peak flow meter, which measures the rate at which you expel breathe. This common lung function test can be used at home to help patients detect airway obstructions before an asthma attack occur. Often, lung function tests will continue after taking medications used to open the airways, known as bronchodilators. If these medications cause your lung functions to improve, a diagnosis of asthma is likely.

Asthma Breathing Treatment

Breathlessness, rapid breathing and wheezing are symptomatic of asthma, a chronic condition in which the airways are narrowed and inflamed due to the hypersensitivity towards allergens. The primary step in treating asthma therefore is to open up the airways and improve breathing in the patient. This is done with medications such as bronchodilators and anti-inflammatory drugs and they provide quick relief. In addition there are some airway clearance devices that can help in severe conditions.

So if a person is diagnosed with asthma, it is very important to reduce and prevent the symptoms. Preventive measures include having a healthy diet and nutrition, exercises and managing environment to eliminate triggers. This would help the patient to maximize lung functions and remain as active as possible. Poor nutrition, particularly deficiencies in antioxidants and certain minerals including vitamins A, C, and E, potassium, magnesium, selenium and zinc, is associated with asthma and breathing conditions. Such nutrients can be obtained from an adequate daily intake of fresh fruits and vegetables, nuts and whole grains.

Exercise helps some people with asthma and breathing conditions as it strengthens and improves endurance and reduces breathlessness to some extent. Some breathing exercises may help improve lung function and can be learnt by working with a respiratory therapist. When learning breathing techniques, it is important to work with an appropriately trained professional because the techniques are not good for everyone. Attending pulmonary rehabilitation is the best way to learn exercise and breathing techniques.

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Besides all these, a patient should continue with the control medications on a regular basis, particularly when the condition is persistent. Breathology Programme, a revolutionary asthma treatment incorporates Buteyko breathing exercises and features over two and a half hours of one-to-one tuition on asthma management and natural asthma prevention. It is designed to be better than a taught class as no vital information can be left out, you can go back to the method again and again and, once you've found out how well it's working, you can re-evaluate your progress at your own pace, time and place.

ASTHMA BREATHING TREATMENT

Practicing simple breathing techniques like relaxed breathing and breathing out through pursed lips to slow down breathing, leaning forward while exercising to control shortness of breath and belly breathing may also help patients to improve their breathing patterns and have self-control over their condition. Remaining physically active will also improve breathing ability and help feel better.

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Understanding How to Get Rid of Asthma - Avoid Asthma Triggers

Understand how to avoid asthma triggers and get rid of Asthma once and for all. Avoid all dairy products, wheat, egg, chocolate, fish, alcohol (wine and lager in particular because of additives) vinegar, caffeine (tea, coffee, colas, chocolate), refined sugar, artificial sweeteners, salt and anything containing chemical additives - MSG, sulfur dioxide, sodium benzoate, sodium sulfite, tartrazine, etc. Pale colored dried fruit is preserved in sulfur to keep its color.

Sulfating agents are commonly used in beer and to keep greens fresh in salad bars. Sulfur dioxide is found in most wines but, generally speaking, there is less of it in bottled wine than in boxed wine. Drugs or medication (remove only with medical supervision), onion, garlic, kale, cabbage, radish, watercress. Aspirin can precipitate an asthma attack.

Sodium sulfite as found on red meat (to keep it fresh looking), light colored dried fruit, dressings, beer and wine, often causes asthma.

Sodium benzoate is a preservative found in margarine, sauces, cool drinks and some dried fruits. This particular preservative causes respiratory problems such as asthma and bronchitis.

Dust mite droppings in the air after vacuuming, which can take hours to settle. The Baxi Clean Air System claims to starve dust mites by reducing air humidity.

Constipation. Pressure from the tummy area affects breathing. That, together with the effect of toxic build-up in the colon, demands action. Poor digestion is common with asthma. Eat little and often so that the digestive tract does not get clogged up. Nuts can have an inflating effect on the system of an asthmatic.

Tartrazine (a food colorant banned in some countries) is openly accused of creating allergic reactions including asthma, migraine headaches, skin rashes and hyperactivity in children.

Chlorine is said to contribute to asthma attacks. Since all our drinking water has been chlorinated you may wish to use a water purifier. There are some excellent ones on the market. Personally, I am happy with the Brita jug which is relatively inexpensive with a proven record. There are more costly purifiers that screw on to your tap and, if asthma is in your family, that may be your better choice. Pet fur, feathers, cigarette smoke, household chemicals, fumes, etc., are best avoided.

Similarities and Differences Between Asthma and Allergies

An allergy occurs in a person's body as a response to any substance which results in a reaction even though the substance is not harmful in itself. A person who is allergic to a substance suffers some amount of inconvenience because of it. There are various similarities and also differences between asthma and allergies.

The similarities between asthma and allergy are as follows:

• Both are immune based diseases and doctors have given them a common diagnostic name which is Rhino bronchitis or Allergic airway syndrome.


• They can have a common trigger like pollen, dust, mold and sometimes even pets.


• Asthma and allergy release chemicals like leukotrienes and histamines in the body of the sufferer.


• Both are capable of causing inflammation of the respiratory system. Allergies can also lead to asthma especially in children, while an asthmatic attack can be an allergic attack as well.

Although asthma and allergy are similar and in some cases and one leads to the other, the differences between the two conditions are:

• Asthma or an asthmatic condition is a part of a patient's body which the sufferer cannot get away from. An allergy is generally triggered by a substance which is outside the patient's body.


• Asthma is a disease that can be controlled with medications and avoiding the things that trigger an attack. It usually remains the same in a patient and can sometimes get worse over a period of time. But allergy can change over a period of time and a person can get rid of certain allergies over the years.


• Chronic asthmatic attacks can damage the lungs and the respiratory system of the patient. But an allergic reaction apart from causing an attack of asthma can affect the other parts of the body.


• While asthma is a respiratory condition, an allergic reaction is usually caused by an immune reaction.

What You Should Know About Exercise Induced Asthma

Do you end up with wheezing, choughs or other asthma symptoms after physical exertion? If so, you may be suffering from exercise induced asthma.

In some people, asthma is triggered exclusively by exercise and not by allergens like pollen. How does exercise bring on this condition?

Researchers point out to a number of contributing factors.

One reason is that the person may have greater than normal sensitivity to changes in temperature. It could also be that during exercise, breathing often becomes rapid and shallow, which may end up bringing more allergens into contact with lung tissues.

A third factor is that when breathing rapidly, air that reaches the lungs doesn't have a chance to warm up sufficiently. When we breathe normally through our noses, the air that reaches the lungs warms up during the passage.

However, during exercise, the body has increased oxygen requirements. To meet it, we tend to breathe through the mouth. This doesn't allow the air to warm up before it gets to the lungs.

Cool, dry air reaching the lungs can irritate the bronchial tubes and the trachea lining. When that happens, the body releases histamines which result in inflammation.

What can you do to reduce the risk of having an exercise induced asthma attack?

One of the best things to do is to use the bronchodilator inhaler prescribed by your doctor. Use it a quarter of an hour before exercising. This action by itself will significantly reduce the chances of an asthma attack.

Bronchodilators work by relaxing the muscles around the bronchial tubes. This cuts the chances of asthma being induced by changes in breathing patterns.

Warm up before starting on heavy exercise. This is anyway a good idea for a number of reasons not related to asthma. When you warm up, the body can better adjust to changes in breathing patterns. This reduces chances of asthma attacks. Also, ensure that you cool down after intensive exercise.

Since cold air is a major factor in triggering asthma, avoid exercising outdoors in cold weather. At the very least, use a face mask that covers your nose and mouth. Using a mask will trap warm, moist air near the nose and mouth so that the cold air can't get directly into your lungs and trigger an attack.

Likewise, avoid outdoor exercise during pollen season. Rapid breathing during exercise can pump a lot of allergens into your lungs thus increasing your chances of coming down with an asthma attack.

Exercise induced asthma is no reason to avoid exercising, provided you take your doctor's advice and follow some simple, sensible ground rules.

Acute Severe Asthma (Status Asthmaticus)

Acute severe asthma (status asthmaticus) is a life-threatening emergency. Patients are severely dyspneic, cyanosed, and often moribund. At this stage, many of them are unresponsive to the ordinary bonchiodilators. Dehydration may be evident.

Laboratory findings
These are often non-specific and they help in identifying the coexisting disease. Some cases show moderate esosinophilia (10-15%). Examination of feces may reveal helminthes which may also contribute to the allergic reaction and increase in eosinophils. Sputum may reveal numerous eosinophils, mucus plugs and Curschmann's spirals (casts of distal airways). Purulent sputum is indicative of respiratory infection. Culture revels the infecting organisms.

Identification of the allergen
Several tests have been introduced to identify the precipitating allergen. Intradermal tests are performed using a battery of antigens prepared from the common allergens prevalent in the area. In many instances the causative agent can be detected by the positive skin tests. Respiratory function tests reveal marked airway obstruction, which is relieved by the administration of bronchodilators.

Skiagram taken during the acute attack may show hypertranslucency due to emphysema but there may be an abnormality in between the attacks. It should be remembered that the radiological appearances and clinical severity show wide disparity in bronchial asthma.

Complications
Mortality is uncommon in asthma but severe attack may result in respiratory failure and death. This is more so in status asthmaticus. Other complications include frequent respiratory infections, pulmonary collapse due to obstruction by viscid secretions, penumothorax, mediastinal emphyseama and cough fractures (fractures of ribs due to violent coughing). Children with asthma may show retardation of growth, especially if treated with corticosteroids on a long-term basis. Long standing bronchial asthma, punctuated with frequent respiratory infections may lead on to emphysema and chronic cor pulmonale.

Diagnosis
Diagnosis of bronchial asthma is clinical. The history of sudden attack of paroxysmal dyspnea, cough, and the auscultatory hallmark of expiratory wheeze heard all over the chest are diagnostic. Long duration of complaints, history of allergy, and positive family history are other helpful clinical points.

Differential diagnosis
Bronchial asthma has to be differentiated from other causes of paroxysmal dyspnea. These include chronic bronchitis emphysema syndrome (CBES), acute left-sided heart failure, acute bronchitis, tropical pulmonary eosinophilia, metabolic acidosis, and tracheal obstruction by foreign bodies. It is important to distinguish left-sided heart failure (cardiac asthma) from bronchial asthma. Left-sided heart failure complicates valvular heart disease, systemic hypertension or ischemic heart disease. It causes paroxysmal dyspnea in the first half of the night whereas bronchial asthma is more common in the early hours of the morning. In bronchial asthma, there is generalized wheeze all over the chest, whereas in cardiac failure, basal crepitations are more prominent, though generalized bronchospams may also be evident at times. In heart failure, gallop rhythm may be evident. Careful search for the underlying disease may reveal the etiology.

Asthma Natural Remedies - Incredible Ways to Improve Your Asthma

There are a lot of causes of asthma, and each cause of asthma has different things that trigger asthma attacks. Each person needs a different approach medical wise, thus needed different asthma natural remedies. When you first out that you have asthma, using drugs is an obvious choice, especially if your asthma is very critical or life threatening.

But once you get those medicines and your doctor gives you the directions to take with that medicine, looking for asthma natural remedies is also a good option to control or take advantage of your asthma. It doesn't matter what type of inhalers or drugs you are taking they all have their own side effects. And the longer you use your inhalers or drugs the less effective they start to get and you will start to notice the side effects.

You should start to use remedies in the case of an asthma attack, or when asthma is under control. Its four different areas you need to focus on when you looking for remedies.

*Decreasing the mucus

*Decreasing your swelling

*Decrease some emotional and stressful situations

*Develop a strong immune system

Decreasing your mucus

If you use different herbs you can start to control and get rid of mucus in your bronchioles. Try out different herbs and herb combination's to find out which method is best for you.

Also try drinking carrot and celery juice with water everyday to start to move the mucus out of your body. This is one of the best asthma natural remedies in decreasing the mucus.