House Dust Mites

As of 2008, approximately 25% of people in the developed world suffer from allergic disorders (Galli, Tsai, Piliponsky, 2008). These disorders can be mild, but they can also be severe. Hay fever, asthma, eczema, and anaphylaxis are a few examples of what can be categorized as allergic disorders. The morbidity rates among school aged children in the industrialized world is even higher than in the general population with 40-50% of children susceptible to one or more type of allergy (Pawankar et al., 2011). The pervasiveness of allergies worldwide has risen in the developed world for over 50 years. Many people take medication for their allergies but it can often take years to find a completely effective regime, if ever. For some, allergic disorders can severely disrupt everyday life. With so many suffering from allergies it is no surprise that this area of health has been thoroughly studied. Interestingly enough though, while we do know what happens in the human body during an allergy attack there is still debate as to why we as humans evolved allergic disorders in the first place.

If you have allergies, taking control of your immediate environment is important. Your home is likely where you spend a great deal of your time. From eating to relaxing with family to sleeping, you probably participate in a wide variety of activities in your home, as well. This means that all of the materials in your home may have an effect on your allergies, including the flooring.

Dust mites are microscopic arachnids, which feed off of dead skin and sweat. If you think that your bed doesn’t contain dust mites, you are completely wrong. The dust mites may trigger allergies and asthma attacks. The dust mites get trapped in the fibers of bed linens and about 1.5 million dust mites live in the average bed.

The ironic thing about allergens is that most aren’t harmful to the body, but this doesn’t stop the immune system for mistaking them for foreign bodies, which is why it decides to fight back. Our immune systems are amazing things. They create proteins to fight disease, which are known as antibodies. These antibodies try to battle it out against the antigens. Once our immune system creates certain antibodies, they’ll recognize the same intruders again and protect our bodies automatically year in year

Decreasing exposure to allergens in the environment, workplace and food can help lower the number of exacerbations. It is thought that continued exposure to allergens can lead to chronic inflammation and airway remodeling. The elimination of dander, dust mites, dust, and other allergens has been shown to alleviate symptoms and should be made a priority especially smoking. For homes that have pets or other sources of allergens installing filters on the HVAC registers in home will help reduce the amount of allergens put back into the

“Building dust causes allergic rhinitis.” It’s the crushed faecal pellets of house dust mites that causes allergies and not the sand grain or dust particles. Allergic Rhinitis, known as Hay Fever, means inflammation of the nose, it is also an allergic response to particular allergens like grass, pollen or mold which can have uncomfortable symptoms such as sneezing, itchy eyes and runny nose. The symptoms worsen during or after sweeping, dusting and vacuuming because it can stir up dust particles, making them effortless to inhale. Common causes are dust mites, cockroaches, mold, pollen and animal hair, feathers and fur. Dust mites, called bed

Allergies are very common and global chronic diseases which occurs when the people’s immune system overreacts a substance which is judged to be harmful to human body. It’s now becoming major public health problem in developed countries especially in Australia. In 2007, according to an ASCIA-Access Economics Report that 4.1 million Australians (19.6% of the population) had at least one allergic disease. Also specialists speculate if Australia’s ageing trend continues, there will be a 70% increase in the number of Australians with allergy, from 4.1 million in 2007 to 7.68 million by 2050 (26.1% of the population). In this article, three aspects which related to allergies in Australia will be discussed in turn: causes, symptoms

Environments that harbor a lot of dust mites aren’t suitable for individuals who have asthmas and allergies. Dust mites are known to trigger or induce the symptoms of their condition, such as:

IgE, mast cells, basophils, and eosinophils are essential components of allergic inflammation. Antigen-specific IgE antibodies are produced in an initial response and bind FcεRI receptors on mast cells and basophils on subsequent exposures. This process is central to the initiation and propagation of immediate hypersensitivity reactions. Moreover, mast cells, basophils, and eosinophils are also

Atopy is defined as an inherited tendency to produce immunoglobulin E antibodies in response to common environmental proteins such as pollen, house dust mites, and food allergens. Atopic dermatitis affects about one-fifth of all individuals during their lifetime, but the prevalence varies throughout the world. Around 50 percent of patients with atopic dermatitis will develop symptoms within their first year of life, and probably 95 percent experience an onset below five years of age. A child with moderate to severe atopic dermatitis have 50 percent of risk of developing asthma and 75 percent of risk of developing hay fever. A typical patient with atopic dermatitis will present with an early onset of itchy eczema localized at sites such as the flexures of the elbows and knees. The skin lesion in atopic dermatitis is not differ from other eczemas such as contact eczema. In its acute form, eczema is characterized by a lively red infiltrate with edema, vesicles, oozing, and crusting. Whereas in the subacute and chronic form, lichenification, excoriations, papules, and nodules are noted (Thomsen,

Have you recently discovered that you are allergic to dust mites? If so, it may have caused you to evaluate your entire home to determine how they are collecting and ways you can get rid of them. Dust mites live almost anywhere in a home, such as the vents of your HVAC system and your bed sheets. If you have a strong reaction to dust mites, you may feel miserable all the time. Since dust mites can never be completely removed, you’ll want to do all that you can to control the problem. Follow these 4 tips to improve your allergies.

Also called dust mites, this little intruder is probably not something you have given a lot of thought to.

There are two major types of allergies which are environmental and food allergies. A food allergy triggers a response after a specific protein found in food be it chicken, beef, or any other protein present. These food allergies can develop at any age and our animal companions are not just born with them. Environmental allergies are allergies that are a response to a specific allergen in the environment or due to the climate. More often

The development of asthma, hay fever, and other allergy related illnesses are more prevalent in more developed, western countries, than ever before in any other setting. Recent studies have shown that this sensitization to allergy directly correlates with the previous exposure to a farming/undeveloped lifestyle. This correlation has been evident over the past century as western countries have been developing and gradually been less reliant on the farming lifestyle. In many regions throughout the world that have been developed over the last century, urban development goes hand in hand with the movement away from the farming lifestyle. This study supplies evidence that

Allergies are among the most common inveterate case worldwide. Allergy symptoms range from making you powerless to putting you at risk for life-menacing reaction.Food allergies are defined as “ the body 's abnormal responses to harmless foods; the reactions are caused by the immune system 'sreaction to some food proteins” (thefreedictionary.difntion.com).In other words,The job of the body’s immune system is to identify and ruin germs (such as bacteria or viruses) that make you sick. A food allergy results when the immune system wrong targets a harmless food protein an allergen as menace and attacks it.