Food and dust/smell allergy. Treatment?

An allergy happens when the immune system, your body's defense against germs, has a reaction to a particular food. It can be mild, like an itchy feeling or hives. Sometimes you get severe symptoms called anaphylaxis like trouble breathing, a swollen tongue, or dizziness. Food intolerance means your body is missing an enzyme you need to digest some type of food. If you're lactose intolerant, for instance, you don't have enough lactase, an enzyme that lets you digest dairy products. Usually food allergies at a young age reduces as you grow older. It is unlikely that you'll improve from your current allergies but you should avoid the food you're allergic to. If the condition is worsening or persists you can meet a MD general physician.