Common Allergies Know-How: What You Should Know

Hay fever, Eczema and Asthma are common allergies that affect millions of people worldwide. These are generally caused by major allergens, like dairy products, pollens, dust mites, and more. Does this mean that these substances are inherently harmful? The answer is both yes and no. Allergies occur when the body’s immune system has an abnormal reaction to substances that are typically harmless. While substances like cow’s milk and peanuts are usually harmless to most people, they can be life-threatening for those with allergic reactions to them. 

Stay with us until the end of the blog to learn more about common allergies. If you have any of these allergies, you may even find a solution to them. 

Types Of Allergies

Seasonal Allergies (Allergic Rhinitis): These are quite common allergies caused by plant-based substances. Seasonal allergies are most prevalent during the Spring and Fall when plants release pollen, one of the major allergens during this time of the year. When inhaled, these substances cause allergic asthma, Hay fever, and more.

Food Allergies: Food allergies typically occur when the immune system reacts to a food protein, perceiving it as harmful. These are some of the most common allergies in many parts of the world. For instance, in America, 33 million people have food allergies. Not only this, 1 in 13 children in America are having allergic reactions to major allergens like cow’s milk, peanuts, etc. The symptoms can often occur within minutes or hours of consuming the allergens. 

Insect Sting Allergies: These are other major allergens that can cause severe anaphylactic reactions. Several individuals are prone to developing life-threatening allergies to insect stings from bees, wasps, hornets, and ants.  Insect sting allergies are common allergies that have impacted a wide number of people across the globe.

Contact Dermatitis: If certain parts of your skin turn red or become itchy after coming in contact with metals, latex, etc.? Then, there is a high possibility that you are having contact dermatitis. This type of allergy causes skin irritation after coming in contact with allergens like poison ivy, latex, certain metals (e.g., nickel), and fragrances.

Causes Of Common Allergies

It is yet to be known why people suffer from allergies; however, there are some factors that lead to the development of common allergies in individuals: 

Environmental Factors: It is one of the leading factors in developing allergies in individuals. People who are exposed to some major allergens like pollens, dust, and more are prone to developing one or more of these common allergies. 

Hygiene Hypothesis: Various scientists believe that having too much hygiene can also increase the chances of developing allergies. How? As per the theory, reduced exposure to germs and infections in early childhood due to excessive hygiene standards heightens susceptibility to common allergies like Hives, etc. Without other immune challenges because of high hygiene standards, the body may excessively react to allergens, leading to allergic responses.

Also, read the ultimate guide for millet side effects

Dietary Factors: Certain foods, such as peanuts, milk, and more, when introduced to children at young ages, may elevate or mitigate the risk of developing common allergies. In susceptible individuals, proteins from these foods are mistakenly identified as threats by the immune system. This prompts an immune response, releasing chemicals like histamine that cause allergic symptoms ranging from mild itching to severe anaphylaxis.

Immune System Dysfunction: Allergies occur when the immune system reacts excessively to harmless substances like pollen or pet dander, releasing inflammatory chemicals such as histamine. Some individuals possess immune systems prone to overreacting to these substances, thus leading to the development of allergies.

Symptoms Of Common Allergies

Some symptoms of common allergies are:

• Coughing
• Sneezing
• Hives
• Rashes
• Itchy eyes
• Runny nose 
• Scratchy throat

There are some severe symptoms of these allergic reactions:

• Low blood pressure
• Breathing problems
• Asthma attacks
• Hives
• Anaphylactic shock 

How To Prevent Common Allergies 

Minimise Exposure: Keep windows closed during high pollen seasons to reduce contact with allergens like pollen or pet dander. You can also use air purifiers indoors. This helps decrease exposure to allergens in your environment, potentially reducing reactions to common allergies.

Monitor Allergen Levels: This is another effective way of preventing common allergies. Regularly check pollen, mould, and other allergen levels in your area using local weather reports or allergy websites. Accordingly, adjust outdoor activities or use protective measures when allergens are high to minimise exposure and potential allergic reactions.

Keep a Clean Home: If you are susceptible to allergens like pet dander, dust, and more, then it is important to keep your home clean. Make sure you clean surfaces, vacuum carpets, and dust furniture regularly to reduce allergens. Also, wash bedding and curtains frequently in hot water. You can further apply air purifiers with HEPA filters to trap allergens and improve indoor air quality, especially in bedrooms.

Follow Medical Advice: Though these common allergies cause mild reactions to the body, they can sometimes turn into perilous diseases. It is important that you consult a healthcare professional after witnessing any of the above-mentioned symptoms. 

Educate Yourself: Being self-aware is the key to combating common allergies. Understand the sources of major allergens and their impact on you. This knowledge helps in identifying triggers and taking proactive measures to minimise exposure, like using air filters, regular cleaning, and avoiding allergen-prone environments.

Wrapping Up

Understanding common allergies and their impacts can significantly improve your quality of life. This will help you to manage symptoms better, avoid triggers, and seek appropriate treatment. So, whether you’re navigating seasonal allergies, food sensitivities, or environmental irritants, stay informed and consult with healthcare professionals to ensure you’re always a step ahead. For more health-related informative blogs, follow Heatlstrive. 

Frequently Asked Questions

What is the difference between allergies and intolerances? 

Allergies involve an immune system response to specific allergens, whereas intolerances (like lactose intolerance) typically involve a digestive reaction to certain foods and do not involve the immune system.

How are common allergies diagnosed?

Allergies are typically diagnosed through a combination of medical history, physical examination, and allergy testing (such as skin tests or blood tests) to identify specific allergens.

Are allergies hereditary?

Allergies can run in families, although specific allergies are not directly inherited. A child may inherit a tendency to develop allergies, known as atopy, from their parents.

Can allergies develop at any age?

Yes, common allergies can develop at any age, although they often appear during childhood. New allergies can also develop later in life, even to substances previously tolerated without any issue.

What should I do if I suspect I have allergies?

If you suspect you have allergies, it’s advisable to consult with a healthcare professional, such as an allergist or immunologist, who can evaluate your symptoms, conduct appropriate testing, and recommend a personalised treatment plan.