What is the difference between an allergy and an allergen
Allergy triggers can be things like mold, insect stings, certain foods, pets, or pollen.Allergies shouldn't cause any increase in temperature.Allergies are caused by an immune response to a specific allergen, while a cold is most often caused by a virus.Seasonal allergic rhinitis, or hay fever, is an allergic response to pollen.This is one of the reasons for the confusion of allergies with intolerances.
The main difference between autoimmune diseases and allergies are summarised in the.Research into the effects of drug allergies on arthritis is relatively scarce.Is a chronic condition in which the immune system of a human being responds regularly to a substance in the environment;A true food allergy affects the immune system.Symptoms include sneezing, congestion (feeling stuffy), and itchy, watery eyes, nose and mouth.
A cold is caused by an infection from a virus that enters through the airways.Additionally, allergies tend to last for weeks or even months, while a cold typically.The biggest difference between food allergy and food intolerance is the body system in charge of the response.There are three types of antigens;It causes inflammation and swelling of the lining of your nose and of the protective tissue of your eyes (conjunctiva).
While you may get a cough and fever with the flu, you will also likely have a sort throat, headaches, body or muscle aches, runny.In addition, some symptoms of each are not present in the other.