FOOD ALLERGIES – DIAGNOSIS AND PREVENTION
Food allergy is the mismanaged response of body system to the foods intake in daily life. The abnormalities caused by the food reactions inside the body will generally result in allergies on the skin or any other adverse reaction on immune system. A trigger to generate problems with food that we intake is often termed as an allergic reaction. Certain foods may cause serious problems for the immune system to function properly and should be avoided. Many people have allergies to certain foods and should limit or eliminate those out from the diets. Mostly, people are allergic to foods containing soy, nuts, milk, or fish. Many foods are susceptible to trigger reactions in the body adversely to cause irritation on the skin or inside the immune system.
The natural defense power of our body fails to particular substances at certain stages in life. This can happen differently to different people in various ways to cause certain problems. The interruptions in normal immune system response will affect other body functions causing troubles. Further can be read about this at the Food Allergies Wiki Page.
Symptoms of Food Allergies
There may be multiple symptoms of food allergies differing for different people. The allergies may last few hours to days also needing treatments in severe cases. Some foods may cause much trouble inside the body system to cause heated reactions taking enough time to heal. The body over reacts to some foods depending on the conditions in which the foods are consumed and in what quantities. A protective response in any such case is important to keep the immune system protected and working on good terms. Mild to severe symptoms are possible to occur with various foods which may need to be taken notice of. Predicting the cause of a food allergy will be difficult if the allergy runs in family and is passed on in inheritance. Allergies most often run in families and the reason behind are often unknown. Allergies passed on to children or siblings make it harder to predict the exact reason behind.
The allergy symptoms may vary greatly depending on the cause and foods causing the trouble. Many allergies occur on the skin causing rashes and redness which is often an initial alarm to internal disturbance or surrounding conditions. Mild allergic reactions are not of immediate attention requirement as they will easily go away. Many severe allergic reactions will occur with more severe symptoms than others leaving a deep impact on health. A reaction called anaphylaxis is life threatening reaction that is known to impair immune system response seriously. This life threatening reaction will also impair breathing rate and heart rate. The blood pressure may drop dramatically to cause further troubles and impair body functions. Exposure to certain foods will trigger reactions not affecting the body in a good way and need to be avoided as much as possible. Most often, the foods can differ for different people in the way they affect body and immune system. The most common foods known famously for food allergies include fish, nuts, peanuts, milk, eggs, wheat, and soy.
Other common symptoms include reactions in the respiratory tract resulting in shortness of breath. Vomiting, cough, hoarse throat, swelling, pulse disturbance, discoloration of the skin, dizziness are all common symptoms of food allergies faced by people every now and then. Most allergies will show their effect as soon as the food is digested while other reactions can take longer as the foods remain in the blood. Some allergies will also take longer than months to be healed as treatment is required to clear up the stomach of any food particles left and its effect on the internal system. Delayed reactions are as a result of foods like meat which are not suitable for people suffering with eczema. This symptom is a severe one as it may leave a greater impact on the immune system causing the skin to rash. Delayed food allergies occur when foods like milk, soy and grains take time to show action on the immune system’s work. Babies and children may also develop serious complications with food intake which may does not suit their body. Some people may react to raw foods when taken in diet as the stomach may not respond well to digest it. If you wish to read more regarding this, click here.
Diagnoses of Food Allergy
The diagnoses of food allergy should be made as early as possible because the foods causing the problem should be restricted or eliminated from the diet. Allergic reactions are diagnosed taking a history of past history and diseases suffered from. The severity of any reaction may help predict the causes behind and treat it better from the roots. Food allergies must be carefully analyzed with time as there is often no other way of diagnosing the real foods causing troubles unless enlisted by people themselves.
Blood tests are other way to evaluate the immune system response to some foods which may be susceptible to the occurring problem. Most often, the added colorings and flavors to food can affect immune system response. Eating out should be restricted if food allergies are a problem and the immune system gets disturbed.
Treatments for Food Allergies
The management of food allergies may be difficult at times as the food has to be limited that causes troubles. Treatments are available for allergies in form of medications that will help reduce the effect of food items. Food allergies may sometimes be prevented and sometimes not. Researchers have proved there is no such treatment that can help allergies to eliminate permanently from one’s life. However, people may avoid taking certain foods in diet if it is having an adverse effect on their health. Many medications have been improvised to help reduce symptoms of food allergies and help curing the cause. The common signs and symptoms have to be acknowledged and worked upon to eliminate troubles being caused.
Food Allergies are commonly known to affect people’s lives if they do not take care of food intake properly. Immune system response should be evaluated on regular basis to predict the foods to be avoided.