Friday 8 July 2011

Mold Allergy - How Mold Can Hurt You And Your Family

There are millions of people around the world who suffer from an allergy in some form. As with all allergies a mold allergy is triggered by the immune system responding and overreacting to an allergy trigger, in this case mold spores.

A mold allergy will manifest in similar types of symptoms seen with a number of other allergies of the upper respiratory system i.e. runny of stuffed up nose, cough, itchy eyes, nose and throat, sneezing and watering eyes - all of which spell misery for the sufferer! However not everyone will suffer to the same degree and it is possible that specific environments where there are excessive concentrations of mold spores or even a certain time of year may influence the severity of mold allergy symptoms .

There is also an association between mold allergies and asthma. Indeed, asthma attacks can be set of if the sufferer is exposed to mold spores in the atmosphere. A few particular strains of mold spores which are capable of causing severe asthma attacks in certain cases. Some of the usual symptoms associated with asthma are wheezing, being short of breath, feeling tight in the chest and a cough.

The body will try to fight off a mold allergy by manufacturing antibodies, so that as soon as the body detects mold spores being inhaled the immune system will kick in and start to release these chemicals such as histamine into the body. This is responsible the unpleasant symptoms of itchy nose, throat, watery eyes and so on.

Fortunately for us having an allergy to one species of mold does not mean that we will trigger an allergy to all types of mold spores. This is probably just as well, due to the fact mold is found pretty much everywhere but there are only relatively few which will cause a mold allergy, the most common being cladosporium, aspergillus, alternari and penicillium.

Allergies are undoubtedly the most common illness linked to the presence of mold spores, however, mold might in some instances cause some pretty unpleasant and potentially serious conditions without any allergic reaction taking place.

Infection: This might take the form of a skin infection or flu-like illness in some instances even pneumonia.

Irritation: The irritation begins when VOCs (volatile organic compounds) irritate the mucus membranes in the body. The symptoms are very much the same a mold allergy. The main difference is that with an allergy the symptoms often tend to worsen each time contact is made with a certain strain of mold spore. Where as, with an irritation the condition does not get worse.

Toxic Reaction: Frequently caused by eating or drinking or inhaling something referred to as mycotoxins. The symptoms of this can include flu-like illness, breathing problems, skin irritation and in addition headaches, dizziness, problems with concentration and fatigue.

Mold allergies are more likely to manifest themselves or existing conditions might get worse depending on various factors, for example:

The type of work you carry out, certain occupations give greater exposure to mold spores. Take working with wood for example it may be logging or repairing furniture, working with grain or flour is another should you be milling or baking.

Conditions at home can have an effect. Should your home have a high humidity level, mold can germinate in all sorts of places like the basement, in the carpet, in tile grout basically anywhere there is a sufficiently damp surface. Having leaking pipes or water entering the property in some way will also create the ideal growing conditions for mold. Another common problem in dwellings which will encourage mold growth is poor ventilation especially in areas where huge amounts of moisture is generated such as the bathroom and kitchen.

Last but not least and possibly the most likely contributory factor in a person starting with a mold allergy is family history. If there are a few family members who suffer from asthma or some form of allergy the chances are that an individual may also becoming a victim.

The simplest way to avoid or reduce the symptoms of a mold allergy is to eradicate the source. However this is more or less impossible because mold is found in so many places both indoors and out. There are medications which will reduce symptoms for example nasal corticosteroids, antihistamines and decongestants. For persistent problems especially for asthma sufferers it is probably best to consult a doctor who can prescribe the most appropriate treatment.

At home small steps like wearing a face mask when carrying out tasks particularly in the garden might help Ensuring windows are closed during the night hours when the number of mold spores tend to peak and especially if the weather is cool and damp.

Prevention is unquestionably the best solution for mold allergies, so here are a few things you may want to consider:

* Buy a dehumidifier - some models come with HEPA filters
* Invest in an air conditioner with a HEPA filter
* Adequately ventilate rooms especially bathrooms and kitchens - get a ventilation fan and range hood
* Repair leaking pipes and any other problems which allow water to seep into the building

These are just some suggestions but ones which really should make a difference to anyone suffering a mold allergy.