Intrinsic And Extrinsic Asthma Types Explained

There is mainly two types of asthma – extrinsic and intrinsic

Extrinsic Asthma

Most asthma sufferers have the extrinsic type of asthma. This type is mainly caused or triggered by allergens. This is what happens, when we inhale an allergen like pollen, animal dander or dust particles our immune system reacts to this allergen by engaging its defense mechanism by producing antibodies and other chemicals designed for the defense of the body. The body immune system would identify these foreign substances as intruders hence start such a defense. Well, though these are intruders they are harmless! And it is the production of these antibodies to fight harmless allergens that ultimately causes asthmatic reactions. So extrinsic asthma is caused by this type of immune system response to inhaled allergens.

However, the term extrinsic is now outdated and replaced with allergic asthma. So one can say extrinsic asthma is caused by allergies and the other type of asthma, discussed below, is caused by anything other than allergies. Some people may prefer to use the term trigger instead of cause, but the discussion here is to give the sense of how asthma attack or condition comes about.

Intrinsic Asthma

Intrinsic asthma is the type that is not caused by allergies and therefore there is no antibodies produced. Intrinsic asthma attacks are normally associated with inhalation of chemicals such as cigarette smoke or cleaning agents, taking aspirin, chest infection, stress, laughter, exercise, cold air, food preservatives or a myriad of other factors.

In fact this type of asthma is further categorized into categories such as exercise-induced, chemical induced, etc. Intrinsic is also an outdated word and any asthma of this type is categorized as above.

You need to consult a doctor to determine if you have intrinsic asthma. The doctor will try to look and check at the patient’s medical history, especially that of the respiratory tract infections.

Doctors also try to classify or categorize the disease’s intensity. Some patients have moderate attacks while others have severe asthma attacks. Almost 30% of asthma patients have mild attacks. In the western societies, air quality is decreasing and so asthma is quite prevalent.

According to many scientists, asthma has something to do with the genetic makeup of the individual. For instance, if your parents and siblings have asthma, you”re at risk of developing the disease as well. So if you have a history of asthma in your family, you must prevent this condition from occurring. There are lots of preventive measures to avoid the attacks. Try to gather as much information about asthma so that you can be well-informed. If you know a lot about asthma, you can effectively prevent it from developing.

For asthma patients, the doctor can give you relievers but this can only provide short-term speedy relief. It prevents the attacks from becoming worse. Some doctors prescribe medications for asthma especially if the attacks are allergy-induced. By taking the medications, the immune system and the body will not react to the allergens.

Now that you know the two types of asthma, which type do you belong to? Keep in mind that only a doctor can properly diagnose your condition. Even if you find a lot of information about asthma, you should still rely on the doctor’s findings. Several tests are conducted to diagnose the condition properly. If you”re experiencing asthma-like symptoms, visit the doctor immediately. That way, you can treat asthma right away and the doctor will also give you treatment options which you can afford.

Talk to your doctor about the asthma symptoms you’re experiencing. Don’t wait until you have a severe asthma attack. You must do this especially if you”re at risk of developing the disease.

So why wait until things get out of hand? Many people die because of asthma every year. You can prevent this disease and/or you can effectively manage and control such condition. Don’t hesitate to call your doctor next time you experience asthma symptoms. Health conditions are addressed effectively when identified and treated early.

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Tips To Reduce Triggers And Causes Of Asthma Attacks?

Please Watch This Video For Additional Tips To Reduce Causes Of Asthma Attacks

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Please Read This Article For More Insight On Causes Of Asthma Attacks

Minor adjustments to your everyday routine can yield enormous results when it comes to reducing triggers and causes of asthma attacks. How? You ask! Let’s look at just one kind of asthma. Extrinsic asthma (or allergic asthma) is instigated by environmental triggers. Most childhood asthma falls in the extrinsic category. It is more frequent in boys than girls. Asthma is the most common childhood illness, accounting for 10 million lost school days annually. Asthma affects 5 million children in the U.S. The following are connected to causes of asthma attacks;

• air pollution, including atmospheric ozone
• animal saliva, urine and dander
• bacteria
• chemicals (particularly hexachlorophene, formalin, ethylene diamine)
• cockroaches
• cold air
• colds and upper respiratory tract infections
• drugs (especially aspirin, cimetidine, antibiotics, beta blockers)
• dust mites and their droppings
• exertion (especially if strenuous and in cold air)
• food additives or preservatives (especially tartrazine or sulfur dioxide)
• fungal spores
• fumes (e.g., paint)

As you can see, many of these causes are found in the home. So how can we do a better job fighting asthma in our indoor environments? But take note, it does not necessarily mean that if you have these in your home you will definitely have asthma. No!! All it means is if you have asthma you will likely have or suffer a lot more attacks than another asthmatic person who does has less of these items in their home. Some people have all these items, or even worse, in their homes and never suffer from an attack. Again you’d be better off controlling them especially if you have a history of asthma in your family or you have someone who is asthmatic in your household!

Follow the following tips to reduce the causes of asthma attacks:

• Dust frequently.

• Vacuum frequently; use a cylinder vacuum instead of an upright model. Using a HEPA, or high efficiency particulate air, vacuum is optimum. These vacuums are equipped with high-spec pre-filter and filter systems; they are sealed, allergen-free and designed to remove and trap allergens such as bacteria and mold-filled dust that normal vacuums can’t.

• Clean carpeting and drapes regularly. Carpet is a huge hideout for asthma allergens, harboring dust mites and pet dander–the two most common triggers of childhood asthma.

• Replace carpeting with non-fibrous flooring, such as tile or hardwood, particularly in the bedroom.

• Replace feather pillows and down comforters with those containing synthetic fibers; use a plastic mattress cover.

• Wash bedding in hot water (130 degrees Fahrenheit) to kill dust mites and remove allergens. Alternately, you can place bedding in an airtight container for 48 hours.

• Place stuffed toys in the freezer for 24 hours or in an airtight container for 48 hours to kill dust mites.

• Wear a scarf over your nose and mouth in cold weather.

• Monitor the pollen count in spring, summer and fall; avoid open fields when pollen counts are high.

• Always keep your medication with you in case of an attack.

• Using an air filter can also help prevent asthma attacks. Following are some different options:

• Use an HEPA air filter. They feature a minimum particle removal efficiency of 99.97% for all particles 0.3 microns in diameter and larger. This size covers most pollen, mold spores, animal hair and dander, dust mites, bacteria, smoke particles and dust.

• Use an air purifier. They are classified according to the technology they utilize to remove different-sized particles from the air. Certain models use a chemical process, such as ozonization, to purify the air.

• Install a large room unit air purifier. These air purifiers utilize strong filters or collecting plates; some large units use electrostatic precipitation. These purifiers are highly effective at removing pollutants, particularly smoke and dirt, from large areas. They are more effective as single room units than as fixed central air filters.

• Install air filters. The efficiency of different models is measured by the size of particles they can remove from the air. They are classified in two categories: central filtration, or induct, systems and portable units with fan attachments. Central filtration systems are installed in heating, ventilation and air conditioning systems. Asthmatics should choose a HEPA filter that can trap very small and very large particles.

• Use a tabletop air purifier. These models are equipped with small panels of dry, loosely packed, low-density fiber filters and a high-velocity fan. Although these models are fairly inexpensive, be sure that the specifications match your requirements to remove very small particles from the air that can trigger asthma attacks.

Following the above tips will greatly reduce the likely hood of harboring the triggers or causes of asthma attacks in your home!

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Causes of Asthma Attacks

What Are The Causes Of Asthma Attacks

The causes of asthma attacks or rather triggering factors are all around us. The most common triggers are pollution, dust, pollen, and air irritants. If you breathe-in these triggers and you are suffering from (allergic) asthma, you will have an asthma attack soon. Breathing is already part of the body’s natural functions. Many people take breathing for granted but asthma patients already know its true value. Even if they can inhale with ease, they will have a difficulty in exhaling. Have you ever experienced gasping for breathe when you’re in the water? That’s exactly how asthmatics are feeling during an attack.

The air passages and lungs are the main sites for the asthma attack and because of this, asthmatics usually have severe problems in their respiratory tracts. To reduce the causes of asthma attacks, you can use air purifiers at home or even in the office.

The air contains a lot of allergens and impurities like chemicals, dust, pollen, etc. It’s quite hard to avoid these impurities especially in today’s times but with the aid of the purifier, the allergens and impurities are filtered out. You can breathe in comfortably at home and in the office; you can also avoid the attacks and so you can live with ease.

When purchasing air purifiers, you need to consider some things. The first one is to identify the kind of air purifier you need and the other one is the capacity of the purifier. Some air purifiers are suitable for small rooms but there are also purifiers designed for bigger rooms. There are lots of air purifiers to choose from and once you’ve identified your needs, you will not have any difficulty in looking for one. You can either shop online or you can also shop in local stores. If budget is a great consideration on your part, you can choose an affordable air purifier but keep in mind that quality is still very important. There are quality air purifiers which are sold at very affordable price; you simply need to shop around a bit.

Asthma can be tackled effectively at home if you have an air purifier. Asthmatics suffering from frequent attacks should have the purifier at home because this is the best way to address allergen-induced asthma symptoms.

When the air passages constrict or become inflamed, asthma attacks occur. During the attack, the air passage is already narrowing and the muscles tend to squeeze the airways further. Once the airways are swelled up, the patient is going to suffer mild, moderate, or even severe asthma symptoms.

The asthma attack can take place anywhere and at any time. Once you’re exposed to the allergens and impurities, the attack will come very soon. This can be easily handled especially if you’re already aware of the causes of your asthma attacks. You must remember that you can’t remove air impurities entirely and you can’t just stay inside the home all the time; you have to go out somehow. The air purifier works in a limited space and so you can’t use it outside where there’s too much open space. But it can surely limit the causes of asthma attacks in your house!

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Asthma Cause – Can It Be Blamed On Allergies Alone?

Despite the advance in medical technology and science in general, an asthma cause is still something alluding the researchers. If you find it difficult to breathe normally then you might be suffering from Asthma. Asthma is a disease as a result of an inflammation in the respiratory system. This can make your chest feel tight when you breathe, and may make you cough. But what are causes of asthma?

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Many people think that asthma is caused by allergies to the respiratory system only, well this is not entirely true. Asthma is a respiratory disease and is often triggered by an allergic reaction. There are, however, many other things that can be considered an asthma cause. Here are a few things that you might not know about asthma.

One thing that can cause asthma is stress. When someone has an overly stressed life, they are going to more prone to an asthmatic attack. It is important that you learn deep breathing techniques if this is what is causing your asthma. You need to be able to calm yourself down, and focus on your breathing.

Another thing that is considered an asthma cause is exercise. Now, this is considered a cause, and it can create a bad asthmatic situation, but exercise is also considered to be one of the cures of asthma. The more you exercise, the stronger your lungs will get, and the easier it will be for you fight off an asthma attack. But before your lungs get stronger, exercise can cause you to have an asthma attack.

There are many other things that are causes for asthma. Some medicines may cause a bad reaction in your respiratory system. Medicines, like aspirin, are known to tighten your airways. Also, it is important to find out what you are allergic to because allergic reactions often cause asthma related incidents.

It is important to find out what is causing your asthma if you want to treat it properly. So make sure that you do research, and try to find a pattern in your asthma attacks to trace the asthma cause or trigger!

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