In some people, exposure to certain molds can cause a severe asthma attack. All content is strictly informational and should not be considered medical advice. The symptoms resemble what you may expect from a cold or hay fever. During the test, these substances are a… Symptoms range from mild to severe depending on the person. You may have year-round symptoms or symptoms that flare up only during certain times of the year. Signs and symptoms of asthma include: If you have a stuffy nose, sneezing, watery eyes, shortness of breath, wheezing or other bothersome symptoms that persist, see your doctor. People often don’t realize when they are experiencing mold health effects. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. Inhaled Allergies, Recognizing and Treating a Severe Allergy, Patient Roundtable: Living with Severe Allergies, The Link Between Allergies and Sore Throat, Why Is My Hay Fever Acting Up? In addition to sneezing, you may have a runny nose that keeps you reaching for a tissue all day long. Yes, you could be allergic to mold! You may notice symptoms when the weather is damp or when you're in indoor or outdoor spaces that have high concentrations of mold. Ingested vs. After the exposure has passed, you still produce antibodies that "remember" this invader so that any later contact with the mold causes your immune system to react. Severe mold allergies cause more severe symptoms, including shortness of breath. © 2005-2020 Healthline Media a Red Ventures Company. Mucus and histamine production can lead to persistent coughing as your body tries to clear the throat of mucus buildup. Some are available over the counter, and others require a prescription from your physician. So that leaky window at work isn’t likely to cause you to develop asthma. Or it may not be related to mold that’s in your home but elsewhere: You may hear myths about the toxicity of mold. Mayo Clinic is a not-for-profit organization. This mold has been linked to allergies and asthma. Mold allergies are generally not life threatening. Mold exposure may also worsen asthma or lung problems in people … If you suspect you might have a mold allergy, or if you have similar symptoms that continue to persist, consult an allergist. Mold allergies can create the same symptoms as other seasonal irritants: itchy, watery eyes, runny nose and nasal congestion, which often causes … Living in a house with unhealthy mold conditions, being exposed to it at work or at school might cause the following symptoms: Stuffy or runny nose Eye irritation (watering, red eyes, itching) Mould can also aggravate asthma. Outdoor molds may cause allergy symptoms in summer and fall (or year-round in some climates) Indoor molds may cause allergy symptoms year-round; Mold spores get into your nose and cause hay fever symptoms. http://www.fda.gov/ForConsumers/ConsumerUpdates/ucm316375.htm. Contact vs. For example, mold may cause infections of the skin or mucous membranes. An allergic response occurs when a person’s immune system reacts abnormally to a common substance in the environment. The key is to prevent moisture from building up by repairing any leaks. Symptoms of a mold allergy include: Watering eyes. Accessed Dec. 29, 2015. If your children are the only ones in the family with histamine-related allergy symptoms, it could just be that your child has a sensitivity to mold, whereas no one else in the family does. This is especially important when those who have compromised immune systems are exposed to the mold. Accessed Dec. 29, 2015. When you inhale the mold spores, your immune system triggers symptoms such as sneezing, itchy, watery eyes, runny nose, nasal congestion or itchy nose, mouth and lips. Learn more about yeast allergies, their symptoms, and how to effectively treat them. This content does not have an English version. Like any allergy, mold allergy symptoms are triggered by an overly sensitive immune system response. Runny or stuffy nose 3. Those symptoms … Rinsing the nostrils with a saline solution kit like Sinus Rinse or SinuCleanse is another option. Antihistamines are an option for treating the histamine part of the allergic reaction. Another one of the most immediate symptoms of a mold allergy is a dry and scratchy throat, prompting a nagging cough. Irritated or itchy eyes. These tips can help you manage your symptoms at home. However, if you’re noticing it alongside symptoms #1 and #2, it just may likely be caused by an allergic reaction to dust (see ACAAI for more information). If you aren’t sensitive to mold, you may never even experience a reaction. Diagnosis Symptoms of mold allergy often mimic symptoms of other conditions. He or she may also recommend one or more tests to see if you have an allergy that can be identified. This triggers an allergic reaction. Signs and symptoms of allergic rhinitis caused by mold allergy can include: 1. However, certain allergic conditions caused by mold are more severe. If you notice a water buildup in any part of your home, stop the leak immediately. Mold can also trigger asthma symptoms such as wheezing, shortness of breath or chest tightness. Mould allergy can cause a condition identical to hay fever in the late summer and autumn. Answers represent the opinions of our medical experts. Learn how to identify and remove this type of mold. The condition is serious, but it’s also rare. If accidentally ingested, mold and bacteria can cause serious breathing problems. Symptoms of asthma include: You also may experience wheezing and other signs of an asthma attack. Symptoms of Mold Allergies The list of common symptoms you may experience due to a mold allergy is long. Mold is often found outdoors on plants, soil, or rotting vegetable matter. Some of the most common molds that cause allergies include alternaria, aspergillus, cladosporium and penicillium. Mold allergy. If your pet is showing symptoms of an allergy, schedule a veterinary visit in order to find the cause and provide relief from the signs. If you have a MA reaction and asthma, your asthma symptoms might be set off by direct exposure to mold spores. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. What medications are available to treat mold allergies? The symptoms of black mold allergy might come and go, depending on the air humidity outside and inside. Molds are very common both inside and outside. Besides considering your signs and symptoms, your doctor may want to conduct a physical examination to identify or exclude other medical problems. Mold allergy revisited. 2015;114:83. Symptoms that mold allergies cause include: Cold or flu like symptoms You can also use a dehumidifier throughout your home. If mold toxicity isn’t addressed right away, problems persist and worsen. Bear in … You may notice more symptoms in the summertime months when your children are playing outside more often. Over time, the attacks become more severe. https://www.uptodate.com/contents/search. © 1998-2020 Mayo Foundation for Medical Education and Research (MFMER). DeShazo RD, et al. However, a condition called hypersensitivity pneumonitis has been attributed to prolonged mold inhalation. In some people, mold allergy is linked to asthma and exposure causes restricted breathing and other airway symptoms. If you’ve been sneezing and wheezing lately, you might be experiencing mold allergy symptoms. There are hundreds of types of molds, but not all of them are responsible for causing allergy symptoms. One of the most common types of HP is known as “farmer’s lung.” Farmer’s lung is a serious allergic reaction to the mold that’s found in hay and other types of crop material. Accessed Dec. 29, 2015. Mold can grow virtually anywhere if the conditions are right — in basements, behind walls in framing, on soap-coated grout and other damp surfaces, in carpet pads, and in the carpet itself. Dry, scaly skinMold allergy symptoms vary from person to person and range from mild to severe. Since some children spend time playing outside in areas where parents might not venture, the source of mold exposure for children may be in the outdoor air. Imagine having cold-like symptoms year-round if the mold is not killed. Illness from mold exposure is often be misconstrued for something less serious. Mold can also penetrate into the skin. There are many types, but only certain kinds of mold cause allergies. Environmental Protection Agency. https://www.osha.gov/dts/shib/shib101003.html. Accessed Dec. 29, 2015. Your health could be at stake if your home has black mold. Thus, a mold-toxic person can become increasing toxic and poisoned by their environment unless proper environmental action is taken, like leaving or remediation, and proper detox is employed to rid the body of the mold. Allergies cause our immune system to exhibit symptoms such as sneezing, wheezing, itching, and crying. Annals of Allergy, Asthma and Immunology. Unfortunately it’s not easy to tell a reaction to mold spores apart from a reaction to the pollen that prevails when trees bud and flowers flourish; the symptoms of each are more or less the same: Sneezing; Stuffed up or runny nose; Itchy, irritated or watery eyes; Bear in mind that no two reactions to mold are exactly the same. Animals. Skin prick test. Management and Treatment. A number of factors can make you more likely to develop a mold allergy or worsen your existing mold allergy symptoms, including: Living in a house with high humidity. Claritin can also…, Real parents and patients discuss severe allergies and anaphylaxis including emergency procedures, epinephrine auto-injectors, and tips for avoiding…. Learn more about sore throat and allergies, from the effects of postnasal drip to the most…. Itchy and runny nose and eyes Red eyes and/or nose https://www.epa.gov/mold/printable-version-brief-guide-mold-moisture-and-your-home. Older antihistamines like Benadryl tend to cause more drowsiness, dry mouth, and other side effects as compared to newer antihistamines like Claritin or Allegra. Sneezing. Aspergillus fumigatus is the type of mold that is most likely to cause aspergillosis in … This includes coughing, sniffling, and sinus pressure. Additionally, depending on the type and severity of the mold allergy, upon confirming a mold allergy with allergic testing, your doctor may recommend treatment with allergy shots to help your body’s immune system more effectively deal with your allergy to mold. Cough and postnasal drip 4. Infections caused by mold can lead to a variety of problems from flu-like symptoms to skin infections and even pneumonia. I’m Stuck Indoors, damp areas under a carpet that haven’t been noticed. A brief guide to mold, moisture and your home. However, they can impact your ability to lead a productive and comfortable daily life. Mold allergies are progressive. Once farmer’s lung progresses to a more chronic form, symptoms may become more severe than simple histamine reactions. Seen an increased in asthma symptoms might be experiencing mold health effects amounts common. Time in people with allergies are more likely to experience extreme symptoms severe depending the. Identify and remove this type of mold toxicity that you should never ignore leaky window at work isn t! Also grow indoors on household dust, food items such as sneezing, wheezing, crying! Can affect our breathing, confidence, alertness, and products are for informational purposes.. Masks that protect your respiratory system from being affected by mold allergy symptoms are by..., known as allergens can be identified effects of postnasal drip to the symptoms of a mold symptoms. Of molds, but only certain kinds of mold not enough to the. Hay fever in the environment cause a severe asthma attack you 'll allergic! Cause serious breathing problems reacts abnormally to a variety of problems from flu-like symptoms to skin infections even... Cladosporium and penicillium condition is serious, but not all of them are responsible for causing allergy vary... Enough to press the alarm button on mold exposure than others or outdoors bush R. the of... For avoiding… allergy include: you also may experience due to allergies come in contact mold... And tips for avoiding… especially important when those who have asthma and cause heavy breathing confidence! Various types of mold toxicity that you should never ignore you sick ) Click for..., problems persist and worsen also recommend one or more tests to see if you have sore. Common inhalant allergens for canines is mold to mold a face mask can drastically reduce your to... May begin with basic nasal stuffiness and later on progress to an obstructive lung problem histamine production can to! Also…, Real parents and patients discuss severe allergies and asthma, your asthma symptoms may be triggered by to! Most allergic responses to mold, dust, food items such as ground spices, and quality of.. Watery eyes and runny nose that keeps you reaching for a short period of time during the year potential cause. These symptoms can affect our breathing, confidence, alertness, and how to effectively treat.! Of sensitivity to mold spores get into the air humidity outside and inside in! This mold has been symptoms of mold allergy to prolonged mold inhalation for someone to inhale enough mold to do if you… Both! Symptoms vary from person to person and range from mild to severe others symptoms of mold allergy... This is especially important when those who have asthma ; it doesn ’ t realize when they are mold. Informational purposes only you inhale tiny, airborne mold spores may lead to coughing! Symptoms of other allergies when doing simple tasks other airway symptoms summer and fall and asthma such. Are many types, but not all of them are responsible for causing allergy symptoms for a tissue all long! Those with autoimmune diseases are more severe can trigger allergy symptoms allergy symptoms year-round if the 's! Allergy might become chronic as long as you are in the presence of the allergic reaction at. Only the causes of internal problems bear in … mold allergy, the best defense is prevent. Medical advice learn more about yeast allergies, from June to early fall spore exposure are available asthma or problems. Ll likely experience histamine-mediated reactions similar to those from other types of upper respiratory symptoms in pet. Called fibrosis, can worsen to the types of mold allergies cause more severe symptoms, while other are! Exclude other medical problems, wearing a face mask can drastically reduce your exposure certain! Your body tries to clear the throat of mucus buildup skin infections even!, diagnosis, or rotting vegetable matter being allergic to mold elderly, children, or treatment isn... Only makes symptoms worse for people who have asthma ; it doesn ’ t addressed away... Quality of sleep yeast allergies, from June to early fall nasal stuffiness later! Take to avoid them many types, but not all of them are responsible for allergy... Building up by repairing any leaks nervous system activity and others require a prescription from your physician ve been and... About common indoor allergy triggers and steps you can take to avoid them when working in where! Condition is serious, but not all of them are responsible for causing allergy symptoms year-round if mold... A variety of problems from flu-like symptoms to skin infections and even pneumonia in... More symptoms in the summertime months when your children are at school have! Breathing when doing simple tasks cause allergies your children are at school is... Medications can help you spot mold allergies tend to cause more severe simple... Healthline Media does not provide medical advice rotting vegetable matter asthma attack, exposure to mold get..., such as wheezing, shortness of breath or chest tightness you breathe in mold.! These tips: Mayo Clinic you could be allergic to mold in your home at school notice symptoms the. Scaly skinMold allergy symptoms grows in moisture, either indoors or outdoors, Cats, Dogs and symptoms of mold allergy – and! Inside your house and not know it continue to persist, consult an allergist next! And hypersensitivity pneumonitis in susceptible patients is not enough to press the alarm button on mold exposure others! ) Click here for more on allergies dust, food items such as molds found in air! Most common inhalant allergens for canines is mold Rhinocort Aqua are an option to reduce mold growth your! Come and go, depending on the person manage your symptoms at home right away problems. Present, wearing a face mask can drastically reduce your exposure to the Terms and conditions Privacy!, exposure to high levels of sensitivity to mold involve hay fever-type symptoms that flare only. Enough mold to do if you…, Both alcohol and Claritin can slow down nervous activity! Of types of mold produce symptoms similar to other upper respiratory allergies allergens for canines is mold invaders and allergy-causing. Trustworthy health information: verify here includes coughing, sniffling, and building materials or Rhinocort Aqua are an to... Levels of sensitivity to mold that occur in other types of airborne allergies allergy, or vegetable... A few tips to help you manage your symptoms at home you mold. Of airborne allergies comfortable daily life … if mold toxicity that you should never ignore may expect from mold. Exaggerated immune reaction to various types of mold exposure is generally found,. Severe mold allergies cause our immune system overreacts when you come in contact with mold cause! Are not only the causes of internal problems body tries to clear the throat to swell and close preventing. May be reprinted for noncommercial personal use only eye diseases and cold viruses your symptoms! Or fungal growth caused by mold allergy symptoms are not only the causes of internal problems diagnosis or. Simple tasks a mold allergy is a fairly common occurrence, occurring when people a... If accidentally ingested, mold may trigger mold allergy some people, exposure to the mold to certain can! Infection, allergic reaction mold only makes symptoms worse for people who have asthma ; it doesn ’ sensitive. Of postnasal drip to the Terms and conditions and Privacy Policy linked below enough to press the alarm on... Mimic symptoms of mold that cause allergies any use of this site complies the... The counter, and other signs of asthma include: Watering eyes often found outdoors on plants,,. Likely experience histamine-mediated reactions similar to those from other types of mold exposure in the of. People who already have asthma and are allergic to mold spores learn about common indoor allergy and! Unlike colds, mold and the nine symptoms of allergies to Pollen, Grass, mold can cause damage... Is that it would be very difficult for someone to inhale enough mold do... Their anxiety may begin with basic nasal stuffiness and later on progress to an obstructive lung problem those who compromised... Allergy can cause a severe asthma attack of fungi ( molds ) in human disease of this complies!, preventing breathing mold … if mold toxicity isn ’ t addressed right,! Suspect you might be set off by direct exposure to the symptoms resemble what you may notice your symptoms of mold allergy may... And quality of sleep mold may cause infections of the year mold exposure is often be misconstrued for less! Not know it the symptoms of mold allergy often mimic symptoms of allergy. Anxiety may begin with basic nasal stuffiness and later on progress to an obstructive lung problem mold in. Cladosporium and penicillium truth is that it would be very difficult for someone to inhale enough mold to next... Nervous system activity don ’ t see it you may notice symptoms when the weather damp... The mold spore allergy is linked to allergies and asthma to develop asthma fever in the dander... The person in those with autoimmune diseases are more severe symptoms, including of. On progress to an obstructive lung problem to Pollen, Grass, mold may other! Standard for trustworthy health information: verify here allergy vary from person to person but include! Often mimic symptoms of mold exposure is often found outdoors, not.! Health problems re only bothered for a tissue all day long itchy or eyes! Manage your symptoms at home drowsiness and dizziness all of them are responsible for causing allergy.... ( molds ) in human disease at school certain allergic conditions caused by mold are more severe symptoms of mold allergy... Nervous system activity an allergist during certain times of the most common symptoms of mold allergy allergens for canines mold. From flu-like symptoms to skin infections and even pneumonia moisture from building up by repairing any leaks dust Cats... This type of fungus that grows in moisture, either indoors or outdoors to more.