Keep Your Eyes Open To ALL Your Symptoms In Order To Figure Out What Is Causing Them. It is important to notice your reactions and to understand they all mean the Immune System is being triggered by something. It could be caused by food, drinks, clothing, furniture, makeup, lotions, hair products, fabrics, weather changes, emotions, etc. Many times, your symptoms are due to multiple things, which will keep increasing the intensity of your symptoms. The Solution: Update the Immune System, and everything changes.