What To Know About Winter Allergies

What To Know About Winter Allergies



What To Know About Winter Allergies


During winter, people spend more time indoors, often in poorly ventilated areas. This can lead to increased exposure to indoor allergens, triggering the onset of winter allergies and causing symptoms such as sneezing, coughing, and watery eyes.


People can experience symptoms similar to those of other seasonal allergies during winter. These symptoms could be mistaken for a cold; however, winter allergies can be managed with lifestyle adjustments and medical help.



What Could Cause Winter Allergies?


Specific allergens, such as tree pollen or ragweed, become more abundant in the air during spring, summer, and fall, causing seasonal allergies.


As opposed to other allergies that depend mainly on the season, indoor allergies are more closely linked to lifestyle. During the winter, when people are more likely to stay indoors, especially in poorly ventilated spaces, they are more likely to experience symptoms of indoor allergies.


Winter allergies are most commonly caused by:

  • Spores of mold

  • Irritation

  • Dust mites, or dust

  • Feces and shells from cockroaches


For those living in a warm climate, the production of allergens such as pollen or ragweed may continue for much of the year. In industrialised areas, indoor winter allergies are highly prevalent, with up to one-quarter of the population being allergic to dust mites.



Winter Allergies Vs. Colds


It can be challenging to differentiate between the symptoms of colds and winter allergies, as they often present similarly.


Even if a person has never had an allergic reaction, it is still possible to develop allergies at any time. Similarly, even if a person has not had an allergic reaction to certain substances in their home for years, they can suddenly become allergic to them. Therefore, it is essential to be aware that symptoms that may initially seem to be from a cold can be an allergic reaction.


If a person experiences symptoms that persist for over a few weeks, they are likely caused by allergies. However, the symptoms appear suddenly after living in the same home. In that case, it is more likely that the cause is a cold, especially if the person has no previous history of allergies.


Specific symptoms can distinguish allergies and colds

  • Fevers can be associated with colds, but airborne allergens do not influence body temperature.

  • Cold symptoms may include aches and pains, whereas allergies generally do not cause such discomfort.

  • Sore throats are common in colds but less frequent in allergies.

  • Those with a cold often feel chest pressure, whereas chest pain is typically reported by individuals with asthma who have allergies.

  • Coughs are more prevalent in colds but can also manifest in allergies.

  • Colds usually resolve independently, while allergies may only improve when the weather changes and more time is spent outdoors.

  • Itchy rashes or eyes are uncommon in colds but are often associated with allergies.


Treatment


The intensity and severity of a person's winter allergy symptoms will determine the needed treatment.


For those affected by allergies, medical treatment may be necessary. However, prevention strategies can also be beneficial in controlling allergens. These strategies include:

  • Medication: Therefore, it is essential to discuss with your doctor the best options to manage your allergies

  • Immunotherapy: This technique of gradually increasing the body's tolerance to an allergen is known as immunotherapy and is typically accomplished by administering allergy shots to the person.

  • Nasal Rinses: Utilising nasal sprays and Neti pots can be a beneficial way to cleanse the nasal passages and limit the number of allergens that can cause bothersome reactions.

  • Asthma Treatment: Allergies can be managed by taking medication, using an inhaler, or making lifestyle changes that may help reduce the severity of asthma.


Prevention


To reduce the likelihood of suffering from winter allergies and reduce their severity, some strategies that can be employed include:

  • Enhance airflow within the home by improving ventilation.

  • Eliminate dust and dander by regularly cleaning dusty areas.

  • Maintain cleanliness by frequently sanitising toys.

  • Install an indoor air filter to enhance air quality.

  • Address cockroach concerns by cleaning up droppings and exploring control options.

  • Safeguard against dust mites with encasings on pillows, mattresses, and box springs.

  • Manage pet allergies by restricting pets from sleeping areas.

  • Opt for fewer carpets or eliminate carpeting to minimise allergens.

  • Control indoor humidity levels to 45% or below.

  • Mitigate mould growth by removing any existing mould in the home.


The medical community does not fully understand allergies; however, some studies have suggested that genetics and lifestyle may play a role in susceptibility. Evidence has revealed that certain genetic traits and habits may increase the likelihood of developing an allergy.


Although some studies have indicated that growing up in a highly sanitised environment may increase a child's chances of developing allergies, there is no conclusive evidence that any particular measure can help prevent winter allergies.



When To Contact A Doctor About Winter Allergies


Allergies, although generally not serious, can worsen asthma symptoms. Therefore, taking preventive measures to reduce the risk of an allergic reaction if you have asthma is essential. Seek medical attention if you experience the following symptoms:

  • Allergies reach a point where they significantly disrupt daily activities.

  • Cold symptoms persist beyond the usual 1–2 week duration.

  • A newborn exhibits wheezing, difficulty breathing, or any signs of allergies or a cold.

  • Uncertainty regarding the existence of allergies or the specific allergens affecting an individual.

  • Ineffectiveness or cessation of allergy treatment.



Summary


Suffering from allergies during winter can be uncomfortable and irritating. However, it is possible to address the problem and find the proper treatment. Consulting with an allergy specialist is the best way to identify the allergen and take the necessary steps to alleviate the symptoms.


You can connect with one of our doctors at Mobi Doctor with the click of a button and get the care you need.



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