Food Allergies in Kids

Food allergies are a common problem in kids. Nearly two million children have food allergies in the United States. Some food allergies are life threatening, even if the food is taken in very little quantity. Peanut tops the list of notorious foods which cause allergies. Following it are milk, especially cows milk, soy, eggs, wheat, seafood and other nuts.

Food allergies are caused when the immune system is confused. The job of the immune system is to protect the body from diseases, bacteria, viruses and germs. The antibodies produced by the immune system helps to fight these minute external organisms which makes the person sick. But if the body is allergic to certain food, the immune system mistakes the food to a harmful foreign substance and takes action towards it thinking that it is dangerous to the body. The body acts adversely, when it isnt supposed to do so.

When the immune system detects allergic substance, the antibodies produce mast cells. They are a kind of immune system cell which release a chemicals, such as histamine, in the bloodstream. These chemicals affect the respiratory system, digestive system, nose, eyes, throat, and skin. Initial symptoms are runny nose, tingling sensation in the lips or tongue, and itchy skin rash like hives. The reaction can be mild to severe and depends on every individual. The symptoms can appear right after the food is consumed or after few hours. Other symptoms are cough, wheezing, nausea, hoarse voice, vomiting, diarrhea, stomach ache, and throat tightness.

A sudden and harsh allergic reaction is known as anaphylaxis. The patient encounters many problems, all at once which involve blood vessels, the heart, digestion, breathing, and skin. The blood pressure drops very steeply, the tongue swells and there is swelling in the breathing tubes. Patients who have such allergic reactions should be ready to handle emergencies. They should always carry some type of medicine which will help to combat or reduce the adverse affect of the food.

Most of the times, it is very easy to detect the cause of food allergy. Problems such as hives begin to surface as soon as the child eats the substance he is allergic to. At other times, it becomes very difficult to determine the cause of allergy. In such cases, everything should be observed under close surveillance. Food items which are made out of many ingredients should be thoroughly checked for the allergic cause. Most of the times, allergies are inherited from other family members or other kids born with food allergies. Changes in the surroundings and the body play a major role in these kinds of cases. Some of the kids arent actually allergic to the food and show only mild reaction. Like people who are lactose intolerant suffer from diarrhea and belly pain after consuming milk and diary products. This is not an indication that the child is allergic to milk. This reaction happens because their body is incapable of breaking down the sugars which are found in diary products and milk.

If the conditions are severe, a doctor should be consulted immediately. If food allergy is diagnosed, the doctor refers to an allergy specialist. The doctor asks questions like eating patterns, past allergic reactions and the time period between the consumption of food and the surfacing of the symptoms. The specialist can also ask about allergy related conditions like asthma or eczema and whether allergic reactions are hereditary. Usually skin test and blood test is done to test the antibodies and the reaction they have on the skin when it is exposed to the allergic substance.

Kids who are allergic to egg and milk outgrow them as the age progresses. But allergies which are severe and are related to items such as peanut, shrimps, and some kind of fish, last for a lifetime. Other than food, children can be allergic to certain medicines and flower pollen. The best way to avoid allergies is to avoid the cause of it. No specific medicine has been developed for the cure of allergies.

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Fever in Children

The normal temperature of human body is 98.6F. If the temperature is taken rectally, the thermometer will show a rise of 1F, that is it will show 99.6F. The normal body temperature can vary slightly among individuals. The doctors consider the rise in body temperature as fever if it crosses the mark of 99.4F when taken orally and 100.4F when taken rectally. Rectal checking of temperature is done in infants and children who are older than four years have their temperature checked orally. Infants under three months should be rushed to the hospital if they have fever above 100.5F. The same applies for children older than three months and having a body temperature above 102F.

Digital thermometers provide a more accurate temperature reading. Mercury thermometers pose a health risk to the family as it is an environmental toxin. Hence, this is another good reason why mercury thermometers should be replaced with digital thermometers. Parents must take few measures before and during the task of checking the childs temperature. First of all, the parent should be sure about the kind of thermometer he or she wants to use, that is whether the thermometer should be meant for oral use or rectal use. The child shouldnt be bundled up very tightly before the temperature is checked. When the thermometer is being held by the child, the parent should supervise the whole procedure. Infants might experience pain when the thermometer is inserted into his rectum. Therefore, it is a good idea to cover the thermometers tip with petroleum jelly before insertion and only half of the thermometer should be inserted inside. The thermometer should be held until the beep is heard as children tend to drop the thermometer, if it is left to them. When taking the temperature orally, the thermometer should be placed underneath the tongue and should be left there until the beep is heard. After usage, the thermometer should be washed with cold water and soap.

When an infection is being fought by the body, it shows signs of fever. When the child becomes fussy and experiences aches in parts of the body, the child should be administered with some medicines. Medicines are available for children, depending on their needs, age and weight. The recommended dosage will be written on the pack or the label of the medicine and the parents should check that chart before giving any medicine to the child. If there is any kind of confusion, a doctor should always be consulted. Medicines like Acetaminophen, Ibuprofen, and Tylenol for children are available over the counter. When acetaminophen is given along with lukewarm bath, it helps decrease the fever. The medicine should be given just before the bath. The water shouldnt be cold and no alcohol products must be used while bathing. If bath is given minus acetaminophen, the child can begin to shiver and there is chance of body temperature going high again.

Aspirin is not advisable for children as it may develop serious illness called Reyes syndrome in the child. The risk is even more in kids having chickenpox or flu. Not more than five doses should be given in twenty four hours. If drops are given, the dropper should be filled till the marked line. A liquid medicine usually comes with a measuring device in the form of a cap. If not, it can be bought at the local drug store. Infants under four months shouldnt be given medicine, unless told by the doctor.

Certain symptoms call for immediate attention and the doctor must be contacted immediately. Symptoms can be dry mouth, rapid change in body temperature, ear-ache, behavioral changes, frequent diarrhea and vomiting, paleness, seizures, skin rashes, intense headaches, sore throat, swollen joints, irritability, high pitch crying, not feeling hungry, stiff neck, stomach ache, whimpering, wheezing, limpness, and breathing problems. At all times, the child must be made to wear comfortable cotton cloths which help the body to breath properly and at the same time absorbs the sweat. The child should also be given fluids constantly, in order to combat with dehydration.

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