Sunday, February 18, 2024

Severe Allergy Symptoms In Adults

What Are Symptoms Of Adult

Experts predict more severe allergy symptoms this year

When it comes to allergies, symptoms tend to get worse over time, and some may even be life-threatening. A few common signs and symptoms you need to watch out for include:

  • Runny nose or nasal congestion: May be triggered by an airborne allergen such as pollen, dust, or pet dander
  • Itchy, swollen eyes: May be caused by allergens entering the eyes, such as pollen or ingredients in a new eye cream
  • Red and white, raised rash: Also called urticaria, looks like nettlerash and disappears after 20 minutes, and almost always a sign that you have had an allergic reaction to something you have eaten
  • Swelling of the lips, tongue, and face: Rarest but most dangerous kind of allergic reaction that can come on very quickly
  • May be the result of eating a certain food , taking certain medication, or a wasp sting
  • May quickly develop into an anaphylactic shock and be deadly, therefore requiring emergency medical attention

How Is Grass Allergy Treated

The only treatment available to treat grass allergy is immunotherapy treatment. This is when you are exposed to small but increasing doses of allergens over a long period of time to help stop your allergic reaction. It takes a long time to work and needs to be prescribed by an allergy specialist.

There are many other treatments available to relieve symptoms of allergic rhinitis and thunderstorm asthma associated with pollen. Its important to remember that while these treatments are effective, they help with symptoms only and do not cure the allergy itself.

Is It A Cold Or Allergies

Many allergy symptoms overlap with those you get with a cold, so it can be hard to say which youve got. There are a few key differences between symptoms:

Colds can take one to three days to start after coming into contact with the virus and normally last for up to a week. Allergy symptoms begin immediately after pollen exposure and continue until youre no longer exposed to the allergens.

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What Should You Do If You Dont Know The Cause Of Your Allergy Symptoms

One of the most important ways to manage allergy symptoms is to avoid triggers. So, what do you do if you dont know your trigger?

  • Keep a symptom diary detail when and where you experience symptoms, any new products you have used, foods eaten, etc.
  • Try an over-the-counter allergy medicine
  • For severe symptoms make an appointment with a doctor for testing, diagnosis, and to develop a treatment plan.

How You Can Tell The Difference Between Cold And Seasonal Allergy Symptoms


With both allergies and colds, its typical to have congestion or a runny nose, and to sneeze often. You may also feel tired and drowsy. But there are several other symptoms that dont often overlap between allergies and a cold. Here are some of the telltale differences between cold symptoms and allergy symptoms.

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What Can I Do To Prevent Anaphylaxis

  • Know your allergens. An accurate diagnosis is important. An allergist can help you create a plan to keep you safe.
  • Avoid your allergens.
  • If you have a drug allergy, be familiar with both the generic name and brand names of medicines that cause you to have a severe allergic reaction. And be aware of ingredients in a combination product. Become familiar with medicines that might cause a cross-reaction. Read drug information carefully.
  • If you have a food allergy, be careful about everything you eat. Check ingredients on all food labels. Wash hands, and use clean surfaces and utensils to prepare food. Ask restaurant staff how they prepare foods.
  • If you react to insect stings or exercise, talk to your doctor about how to avoid these reactions.
  • Carry your epinephrine auto-injectors with you at all times. This is very important and can save your life or the life of a loved one.
  • Prepare with a plan. Have your doctor help you create an anaphylaxis action plan.
  • Talk to your doctor and caregivers. Make sure they know the names of any medications you are allergic to and what symptoms you had when you took them. Give them a list of every drug you take. Some common medicines, like beta-blockers, can worsen anaphylaxis.
  • Wear a medical ID bracelet or necklace. It lets others know of your allergy in an emergency. Also, keep a card in your wallet or purse that explains your allergy.
  • How To Tell The Difference

    Asking certain questions can help someone determine whether symptoms are due to an allergy or a cold:

    • How quickly did symptoms appear? Symptoms tend to come on gradually over a day or two when a cold is the cause. When symptoms come on suddenly out of nowhere, they are more likely to be caused by an allergy.
    • How long have symptoms been present? Symptoms of a cold tend to taper off after a week or two. Allergy symptoms may last while exposure to the triggering allergen is still in the air.
    • Do symptoms occur at predictable times? If symptoms tend to occur at the same time every year, they can be due to seasonal allergies.
    • Do symptoms include itchy or watery eyes or eczema? Certain symptoms tend to occur more frequently with allergies as opposed to colds.

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    Allergies Do Not Cause Fevers

    People often wonder if allergies can cause a fever. The answer is no. Allergies cannot cause a fever, though you could have an allergy flare-up at the same time youre experiencing a fever from an infection. For example, since allergies tend to cause stuffy noses, theyre also considered risk factors for sinus infections. Sinus infections happen when mucus gets trapped in the sinuses, allowing bacteria or viruses to grow.

    With a cold, your temperature can run warmer, but typically it will be less than 100 degrees Fahrenheit.

    Itchy Eyes Ears Nose And Throat Usually Signals Allergies

    UNILAB Health Reminders: Adult Allergy Triggers & Symptoms

    Allergies have a significant itch factor. If youre experiencing itchy eyes, ears, nose or throat, its almost certainly allergies. Thats because the same allergens that can cause other symptoms, like sneezing and coughing, can also affect the lining of your eyes. This can lead to dry eyes, triggering redness, itching and burning.

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    What Causes An Allergic Reaction

    Pollen is usually a fine yellow powder that grasses, flowers, weeds, and trees produce. Unlike other types of pollen that animals or insects may transport, grass pollen primarily spreads by the wind.

    An allergic reaction occurs when your immune system overreacts to allergens like grass pollen. During this reaction, your body produces immunoglobulin E antibodies, which when bound, release chemicals to help defend against these allergens.

    In turn, you may experience symptoms in your nose, eyes, skin, and other areas of your body.

    An allergic reaction may present differently from person to person. Here are some of the key common symptoms associated with grass pollen allergies:

    Mild And Severe Reactions

    Symptoms can involve just one area of the body, or more than one area.

    • A mild reaction involves a mild symptom that affects only one area of the body.
    • A reaction that involves any severe symptom is a severe reaction.
    • A reaction that involves mild symptoms in more than one body area is also a severe reaction.

    Severe reactions can quickly progress to anaphylaxis, a condition that can be life-threatening. For this reason, severe reactions must be treated with epinephrine.

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    Is There A Cure For Peanut Allergies

    There is no cure for peanut allergies. But children can outgrow peanut allergies. As children get older, an allergist may perform another blood or skin test to measure a childs sensitivity to peanuts. If a peanut allergy appears to be decreasing, allergists may recommend an oral food test.

    There are new treatments available called Oral Immunotherapy and early OIT. This is where carefully selected patients undergo therapy to help develop a tolerance to the food they have an allergy to. Palforzia®, a treatment for peanut allergies, is the first FDA approved treatment for food allergies. Although it doesn’t cure peanut allergies, it can make it possible for people to tolerate accidental peanut exposure without having a reaction.

    If your child has a peanut allergy, it’s important to not give your child peanuts unless an allergist has directed you to do so.

    As an adult, you can manage a peanut allergy by carefully avoiding peanuts. You may need to carry epinephrine if you have severe allergies that could lead to anaphylaxis.

    Getting Allergies As An Adult And What To Do About It

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    If you are an adult who doesnt suffer from allergies, congratulations!

    But dont celebrate quite yet. Those lovely symptoms itchy eyes, runny nose, nasal congestion, sneezing and coughing might still be in your future.

    Allergies can happen at any age. And experiencing them for the first time as an adult can be downright aggravating.

    There are many reasons you might not develop an allergy until adulthood, but the first is very simple.

    You have to have exposure to something to be allergic to it, said Charles Frey, Jr., DO, an allergist with OSF HealthCare.

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    What Tests Help Diagnose A Peanut Allergy

    Your healthcare provider may use a blood test to diagnose a peanut allergy. A blood test called an immunocap radioallergosorbent checks the number of antibodies in your blood. A higher number of certain types of antibodies can indicate an allergy.

    Your healthcare provider may also use a skin test to identify or rule out multiple types of allergies. During a skin test, your provider:

    • Makes a few tiny needle pricks in your back or arm.
    • Applies small doses of different types of allergens where you have needle pricks.
    • Montiors your skin reaction and interprets them after 15 minutes.

    Skin patches that become red and itchy indicate an allergic response. Your provider can use this information to diagnose allergies.

    You may also have an oral food challenge. During an oral food challenge, you eat tiny, increasing amounts of a peanut-based product in your healthcare providers office. Your healthcare provider has emergency medication and equipment on hand in case you have an allergic reaction.

    What Are The Types Of Allergies And How Are They Treated

    You can be allergic to a wide variety of substances including pollen, animal dander, mold and dust mites.


    Seasonal allergic rhinitis, or hay fever, is an allergic response to pollen. It causes inflammation and swelling of the lining of your nose and of the protective tissue of your eyes .

    Symptoms include sneezing, congestion , and itchy, watery eyes, nose and mouth. Treatment options include over-the-counter and prescription oral antihistamines, anti-leukotrienes, nasal steroids, nasal antihistamines, and nasal cromolyn. In some people, allergic asthma symptoms can be caused by exposure to pollen.

    Your symptoms can be reduced by avoiding pollen. Stay indoors when pollen counts are high, close your windows, and use air conditioning. Ask your healthcare provider about immunotherapy to treat pollen allergy.

    Dust mites

    Dust mites are tiny organisms that live in dust and in the fibers of household objects, such as pillows, mattresses, carpet, and upholstery. Dust mites grow in warm, humid areas.

    The symptoms of dust mite allergy are similar to those of pollen allergy. To help manage dust mite allergies, try using dust mite encasements over pillows, mattresses, and box springs. Also, remove carpet, or vacuum frequently with a high-efficiency filter vacuum cleaner. Treatment may include medications to control your nasal/eye and chest symptoms. Immunotherapy may be recommended if your symptoms are not adequately controlled with avoidance methods and medications.


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    How To Treat Allergy Season Symptoms

    The Asthma and Allergy Foundation of America states that allergy season treatment requires a multi-dimensional approach and depends on the presence of medical conditions such as asthma or chronic obstructive airway disease , both of which affect symptom severity. Different classes of drugs are used for allergy treatment, and the region of the body affected determines the route of drug administration. For instance, nasal congestion requires local therapy like nasal sprays, while anti-inflammatory eye drops treat allergy-induced eye swelling. We’ve also investigated whether air purifiers help with allergies.

    What Causes Anaphylaxis

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    An allergy occurs when the bodys immune system sees something as harmful and reacts. Your immune system tries to remove or isolate the trigger. The result is symptoms such as vomiting or swelling. The most common triggers of anaphylaxis are allergens. Medicines, foods, insect stings and bites, and latex most often cause severe allergic reactions.

    With proper evaluation, allergists identify most causes of anaphylaxis. Some people have allergic reactions without any known exposure to common allergens. If an allergist cannot identify a trigger, the condition is idiopathic anaphylaxis.

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    How Do Allergies Happen

    If a child with an allergy is exposed to that allergen, their immune system mistakenly believes it’s harming their body. It overreacts, treating the substance as an invader and trying to fight it off. To protect the body, the immune system makes antibodies called immunoglobulin E . These cause certain cells to release chemicals into the bloodstream to defend against the allergen “invader.”

    It’s the release of these chemicals that causes allergic reactions. Reactions can affect the eyes, nose, throat, lungs, skin, and gastrointestinal tract. Future exposure to that same allergen will trigger this allergic response again.

    What You Should Know About Allergy Symptoms And Prevention

    Allergy Symptoms come in different forms sneezing, itchy hives or watery eyes. If you have allergies, you are not alone. In the USA alone, 30 percent of adults and 40 percent of children suffer from one form of allergies or another. Although your issue may appear to begin from the eyes or nose, allergy symptoms are actually caused by irregularities of the immune system.

    This article focuses on the symptoms and prevention of allergies. This will help you understand the reason behind these reactions, help you keep things in check and stay healthy.

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    Causes Of Allergic Reactions

    You may wonder why some people experience bad allergy symptoms and others do not. Experts may not be able to explain all the facts, but they all agree that family history contributes a lot. Common allergens include:

    • Foods especially peanuts, fish, milk, egg, wheat, tree nuts and shellfish.
    • Some medications such as penicillin

    What Kinds Of Allergies

    (Urticaria) Relief from Hives and Eczema Rashes In Under One Minute ...

    About 20% of the adult population suffers from one or more types of allergies, Dr. Frey said. There are two types of allergic rhinitis, or inhalant allergies meaning things that people breathe in. Those types are seasonal and perennial.

    Seasonal allergies occur only during specific times, especially when certain plants are pollinating. Once the pollination process is completed, allergy symptoms tend to subside.

    Dr. Frey outlined the three main allergy seasons in the Midwest

    • Trees, which pollinate in April and May
    • Grasses, which pollinate in May, June, and early July
    • Ragweed, which pollinates in late August, September and early October

    One misconception people have about most seasonal allergies is that they are allergic to the trees or grasses themselves. Thats not true. The pollen is the allergen. Once the pollen dissipates, its fine to be around the grass or the trees. Until next years pollen season.

    Perennial allergies can occur year-round. These include:

    • Dust or dust mites

    Perennial allergies can actually be worse during the winter months because people are indoor more often and windows are closed, Dr. Frey said.

    In addition, outdoor mold can trigger allergy symptoms at wetter times of year.

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    Coping With Severe Allergies

    With any severe allergies, there are ways to cope with them to live a normal and healthy life. These include:

    • Avoiding known triggers
    • Tracking allergies with an app or a diary
    • Wearing an alert bracelet
    • Managing pet dander and dust mites in the home. You can do this by regularly cleaning your home, installing HEPA or HVAC filters, and keeping pets away from places in your home where you spend the most time.
    • Seeing a specialist like an allergist

    How Can I Prevent A Peanut Allergy

    Feeding infants small amounts of peanut-containing foods can lessen the chances that they will develop an allergy. One study found that 17% of babies who did not eat peanuts developed an allergy by age 5. In contrast, only 3% of those who ate peanuts developed a peanut allergy by age 5.

    Always ask your childs healthcare provider for recommendations about feeding your child peanuts. The timing of introducing your child to peanuts varies, depending on if your child has:

    • Both severe food allergies and eczema.

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    Cold Vs Omicron Variant

    Many viruses that cause the common cold are different types of coronaviruses.

    Recent research shows that the Omicron variant of COVID-19 may have mutated to acquire some genetic material from another cold-causing coronavirus.

    This may explain, at least in part, why this strain appears to be more infectious and its symptoms appear to be milder and more similar to those of a cold.

    Data from a COVID-19 symptom study, conducted by Massachusetts General Hospital, the Harvard T.H. Chan School of Public Health, Kings College London, and Stanford University School of Medicine for the health science company ZOE, showed that Omicron symptoms tend to be cold-like mainly runny nose, headache, sore throat, and sneezing.

    Omicron also appears to cause less severe illness in children under 5 years.

    The symptoms of traditional COVID-19 like the Delta variant usually develop in 23 days .

    Since a person cannot know what variant of COVID-19 they may have contracted, and the symptoms may be similar, any person who experiences cold-like symptoms should have a test for COVID-19.

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