If your house is humid, you are at a higher risk of housing these unwelcomed guests. Mold can prove very persistent and difficult to get rid of once it is in your house.
The best option is to call a mold removal company immediately. Please do not wait for the mold to grow further because its presence is a significant health risk to you and your family. To prevent molds from entering your home , keep doors and windows closed, especially in dry, hot, and windy weather, and make sure your rain gutters are either repaired or replaced.
Check your kitchen and bathroom for leaks, and keep floors dry, especially around the washing machine, dishwasher , and toilet areas. Reduce the level of humidity in the interior of your home using a dehumidifier. Lastly, clean your basement and bathrooms regularly with products designed to kill molds fungicides. Avoid putting a carpet in your bathroom. Maintain a good heating system and remove moisture from seats, floors, and walls.
As part of the data analysis presented inside our Mold Statistics resource page, we have calculated how often mold spore types appear in different parts of the indoor environment when mold levels are elevated.
Below are the stats for Alternaria :. You can identify Alternaria with professional air testing for mold and surface sampling; without such tests and analyses, however, it is difficult to distinguish it from some Ulocladium species for example, Ulocladium chartarum , which is also very common in indoor environments. You need to get rid of the Alternaria mold from your home as fast as you can, regardless of its kind.
Molds may not be a huge health risk initially, but prolonged exposure can have serious consequences, especially in susceptible individuals. Alternaria grows with time, and if not removed, can quickly spread throughout your whole house.
It is a health hazard to you and your family, but the good news is that it can be prevented. Some people would prefer to treat Alternaria on their own. This study suggested that sensitized patients in areas with a high spore count of Alternaria can develop severe asthmatic reactions Similar to AR, the prevalence of sensitization to A.
Wide geographical variation was also observed in the prevalence of A. Such discrepancy may also be related to the demographic and clinical features of the study populations. Alternaria mycotoxins such as alternariol are contaminants of cereals, fruit, and fermented foods 3. HP is an immune-mediated interstitial lung disease, either acute or chronic, developing in genetically predisposed individuals experiencing prolonged exposure to certain organic or inorganic inhaled antigens Molds such as A.
Other occupational sources of exposure to A. Two cases of ABPM due to Alternaria are reported in the literature: a year-old male from the UK with a history of atopy and exacerbation of asthma symptoms 42 , and an immunocompromised patient from India However, Alternaria allergen concentrations can also be high indoors, requiring the implementation of general measures aiming at mold reduction. The dampness in the environment can be avoided or decreased by frequently checking the intrusion, condensation and leakage of water in homes.
Contaminated non-porous surfaces can be cleaned regularly with soap-water solutions or with bleach. Limited use of humidifiers or cool mist, frequent cleaning of the carpets and air purifiers, and regular maintenance of ventilation systems, humidifiers and similar devices could also help lower the mold concentrations in the indoor environments Currently, 17 allergens of A.
Five other A. Alt a 1, recognized as a major A. It is specific for Alternaria genus and its related taxa like Pleosporaceae family species which has reported the presence of homologs of Alt a 1 5. Further, Alt a 1 is found to be the protein that is formed before the germination of spores and related to the pathogenicity of the fungi Alt a 1 level estimation in the environment could be used as a marker to predict the risk of development of respiratory reactions in patients allergic to A.
Furthermore, sensitization to other allergens like Alt a 3, Alt a 6, Alt a 10, and Alt a 13 may indicate co-sensitization as well as cross-reactivity with other allergens 3. Alt a 6 sensitization may be associated with cross-reactivity among members of different phyla like food, grass pollen and latex allergens 3, Cross-reactivity is linked to the homology between allergens found in A.
Less frequent cross-reactivity has been reported with foods: mushrooms and spinach 5. Clinical cross-reactivity can occur without molecular homology, as reported for A. Alt a 1 interacts with the thaumatin-like protein PR-5 Act d 2 present in the pulp of kiwifruit and may be responsible for reactions to A.
The table below provides the list of most common cross-reactive A. Some products may not be available to you, and indications may differ from your original region's approved use. Click here for Patient or Laboratory Professional content. Are you a healthcare professional?
Enter Site. Sind Sie eine Laborfachkraft? Webseite aufrufen. Allergie Overview. Atemwegsallergien Atemwegsallergien Overview.
Allergische Rhinitis Innenraumallergien. Nahrungsmittelallergien Nahrungsmittelallergien Overview. Atopische Dermatitis. Autoimmunerkrankungen Overview. Gastrointestinale Erkrankungen Gastrointestinale Erkrankungen Overview. Rheumatoide Arthritis. Welcher Test. Welcher Test Overview. Online Weiterbildung. Kontaktieren Sie uns. Allergen Encyclopedia. Summary Alternaria alternata A. Nature Alternaria is a huge, complex genus comprising characteristic dematiaceous hyphomycetes.
Habitat A. Taxonomy Alternaria is a complex and morphologically diverse genus. Worldwide distribution While the true prevalence of A. Risk factors Individuals working on farms and in sawmills are at a high risk of allergic reactions and infections induced by A. Worldwide distribution Alternaria is one of the most common fungi in the world Main A. Allergic rhinitis Sensitization to Alternaria species spp. Asthma Sensitization to A. Other diseases Alternaria mycotoxins such as alternariol are contaminants of cereals, fruit, and fermented foods 3.
Infections A. C1 Esterase Inhibitor. CA Calcium Oxalate Crystals. Carbonate Crystals. Cardiorespiratory Polygraphy for Sleep Disorders. Cardiovascular profile. Carpal tunnel syndrome.
Cat Epithelium. Celiac disease. Cervical disc herniation. Cervical radiculopathy. Chromogranin A. Circulating anticoagulants. CK MB. CMV IgG. Colon cancer. Complete blood count CBC. Complete Polysomnography Sleep Study. Complete profile.
Copper plasma. Coronary Heart Disease. Creatinine and eGFR. Creatinine Urine. Cystine Crystals. D D-dimers. D2 Dermatophagoides farinae. Density routine urine test. Direct Bilirubin. Direct Coombs. E ECG. Egg White. Egg Yolk. Eggs and Parasites 1st, 2nd or 3rd specimen. Electroencephalogram EEG. Erythrocytes routine urine test. Factor VIII. Fat Bodies routine urine test. Fecal Calprotectin. Fecal Immunochemical Test. Femoral-Patellar Syndrome.
Flu influenza. Folic acid and erythrocyte folates. Free Kappa and Lambda. Free T3. Free T4. Free Testosterone. G G6PD Quantitative.
Gamma globulins. Glucose routine urine test. Granular Casts. Grass Mix 1. Growth Hormone. Gynecological Cytology. H Hallux valgus. HDL Cholesterol. Heel spur. Helicobacter pylori Breath Test. Helicobacter pylori Serology. Hemochromatosis Genotype. Hemoglobin Electrophoresis. Hepatitis B. Hepatitis C IgG. Herniated disc. Hiatal hernia. HLA B Hot zone. In order to best track and control indoor humidity, we recommend purchasing a hygrometer and dehumidifier.
In fact, many dehumidifiers contain a built-in hygrometer, allowing you to easily measure and maintain a healthy level of humidity. Although one can treat mold allergies with homeopathic solutions, there are preventative measures to take to keep a mold-free home. With our knowledgeable mold inspections, we are dedicated to helping residents fight back against mold. The information contained on this site is for informational and educational purposes only.
It does not represent a health diagnosis, therapeutic recommendation or prescription for treatment. We urge you to consult and obtain medical advice from a licensed, trained, and competent medical provider for concerns with health issues.
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