Allergies can result in life-threatening reactions. Food sensitivities result in milder symptoms such as diarrhea, gas or bloating but also create inflammation that drives many pathologies and prevents improvement.
Your immune system protects you from dangers that are coming from outside and trying to disrupt the functioning of your body. It will give you signals, so you understand something is off. These signals can look and feel like anything you consider to be physical symptoms of distress.
For example, when you catch a virus, the reaction to it can range from the rush to fever to dizziness, depending on what kind of virus it is. And when your immune system is weakened for whatever reason and cannot effectively protect you, bacteria and viruses that lay dormant in your body can activate and create a serious chronic health condition.
