Allergy and Asthma Institute, LLC defines an allergy as a hypersensitivity of the immune system to a foreign substance known as an allergen. Common allergens include pollen, dust mites, animal dander, and certain foods. However, there are some surprising causes of allergies that you may not be aware of. In this article, we will explore five of these surprising causes and how they can trigger allergic reactions.
Alcohol, particularly beer, and wine, can contain histamines and sulfites that can cause allergic reactions in some people. Histamines, in particular, can trigger symptoms such as hives, headaches, and nasal congestion. If you experience these symptoms after consuming alcohol, it may be worth considering switching to a different type of drink or avoiding alcohol altogether.
2. Perfume and Fragrances
Perfumes and fragrances are often made up of synthetic chemicals that can trigger allergic reactions in some people. Symptoms can include headaches, nausea, and skin irritation. It’s best to opt for fragrance-free products if you are prone to allergies.
Stress can weaken the immune system, making it more susceptible to allergic reactions. In addition, stress can also cause the body to release histamines, which can trigger allergic symptoms. If you suffer from allergies, it’s important to manage your stress levels to help prevent flare-ups.
Exercise can trigger allergic reactions in some people, particularly if they are exercising outdoors. This is known as exercise-induced urticaria and is characterized by hives and itching. If you experience these symptoms during exercise, it’s important to consult with a healthcare professional to determine the cause and appropriate treatment.
Sunscreen is essential for protecting your skin from the harmful effects of the sun, but it can also trigger allergic reactions in some people. Some sunscreens contain ingredients such as oxybenzone, which can cause skin irritation and allergic reactions. If you experience these symptoms after applying sunscreen, it’s best to switch to a different brand that is hypoallergenic.
In conclusion, there are several surprising causes of allergies that you may not be aware of. If you experience allergic symptoms, it’s important to identify the cause and take steps to prevent future flare-ups. Avoiding these triggers can help you to manage your allergy symptoms and improve your overall quality of life.