Understanding the immune system's response
Our immune system is designed to protect us from disease. But sometimes it can get confused and see harmless substances as threats. When this happens, the body produces antibodies to fight these "threats", leading to an allergic reaction.
Symptoms and signs
The most common symptoms of allergies include itchy eyes, runny nose, sneezing and rashes. In more severe cases, you may experience breathing problems or anaphylactic shock, which is a life-threatening reaction that requires immediate medical attention.
Food intolerance versus allergy
While allergies are a reaction from the immune system, food intolerance is a reaction from the digestive system. Symptoms can often overlap, but treatment and causes are different. Food intolerances can cause stomach problems, bloating and headaches.
Treatment and prevention
Treatment for allergies can vary depending on the severity. Antihistamines are the most common treatment to relieve symptoms. Avoidance of known allergens is also crucial. For those with severe allergies, immunotherapy (allergy vaccination) may be a solution.
How is it diagnosed?
An allergy test can help identify what you are allergic to. This can be a prick test, blood test or a patch test. The doctor will recommend the best test based on your symptoms.
Life with allergies
Living with an allergy can be challenging, but with the right knowledge and support, most people can live a normal life. It's important to be aware of your allergens and take the necessary precautions, like having an epinephrine pen available if you're at risk of anaphylactic shock.
See your doctor today
After reading this information, if you feel you may have an allergy or food intolerance, it is recommended to book an appointment with a doctor for proper diagnosis and treatment.
