Medical Information Blog

Posts Tagged ‘Allergy’

best way to stand up to allergies is prevention, and to be prevented, timely information is needed. Within the wide range of foods available, there are foods that are more likely to be rejected by children. The most that can protect the baby is undoubtedly breast milk. Breastfeeding must be extended all possible, at least until six months of life of the child. Medical institutions become even recommending the extension of the period to the year.

At the time the mother, the circumstances that are not able to produce breast milk or it is unsuitable for the baby, start replacement feeding, and sometimes, the child may be sensitive to certain preparations. This stage of discovery for the child and tests and warning to the mother.

As the child is fulfilling months and your immune system is stronger, your diet will include more foods. As recommended from the American Academy of Allergy Asthma & Immunology, until, we recommend starting with fruit, meat, rice and vegetables. These foods account for allergies much lower levels than others, why we have to wait until the child exceeds the year to include in their milk and dairy foods or cereals such as corn or wheat. At age two years, come into play with more risk foods: fish, eggs and nuts, especially peanuts.

Some useful tips
First, any suspicion or symptom, you must go to the pediatrician for relevant evidence and identify those allergens to which the child is especially sensitive. It is the physician who must explain the measures we take when these reactions are detected, however, a number of useful tips that we will prevent more than a scare.

Exert control over making sure meals at home, discarding the cooked dishes. When purchasing these products, read the ingredients on canned and other canned and frozen products. It is essential that we provide a list of those food components harmful to the child if they know their allergies.

Purchase child eating

in many cases, detecting an ingredient that causes allergy is a difficult task because the names vary and may be misleading. From Nestle alert us with several examples. Imagine that your child has developed allergies to nuts and buy a bar of milk chocolate.

It has been a case of extremely sensitive children, from eating milk chocolate have been bad. This is due to the machine where the chocolate is made; you may have traces of nuts the earlier development of chocolate from this variety.

Labels should be examined carefully and consider issues such as that sometimes there is one among the components that are not noted for its tiny amount. When you go out to eat at a restaurant, we will ensure that there is no risk in the dishes served to the child, questioning the origin of food and banishing any possibility of unexpected reaction. When in doubt, it is best not to eat.

Always good to have on hand a kit of drugs that can be administered to the child in an emergency. The pediatrician is the one to prescribe these medications are generally based on corticosteroids, antihistamines and even adrenaline. If there is a history of allergies in the family, higher-risk foods should be avoided and monitor, even if possible, the child’s diet.

eye with pollen in the air reside multitude of particles that can be harmful. This is the case of dust, which is why one of the most common causes of allergy. The mites have much to do, since polluters are doing dangerous dust for allergy sufferers.

These arachnids become our housemates without being aware. If we had a microscope, could be found in our carpets, running along the ground and even sharing pillow with us. For all this cleaning is essential, especially when allergies at home. Ventilate and humidify the rooms will help reduce the number of these insects.

have animals at home, daily cleaning should be even more thorough, since the hair of our pets may contain mites in large numbers. It is best to help them get rid of them by administering an insecticide. On the other hand, do not forget that most people with allergies have problems with animal hair, especially with cats, flying through the air polluted beyond repair. This is the reason that, for most people suffering from these disorders, living with animals is contraindicated.

Another allergen that can be found in the atmosphere around us is mold, produced by fungi that usually occur in areas with high humidity. Frequently appears on walls or ceilings in which a large amount of water poorly drained and spreads through the air, be harmful to some allergies. To avoid this, we must repair leaks and damp spots as they arise.

what is in the air we breathe?
child with spring comes, the streets are filled with colorful flowers and everything seems nice and happy but for some people this time of having to endure the symptoms of allergy. And most of the allergies have to do with the processes of flowering, when pollen proliferates and the air is unbreathable for allergy sufferers.

The person suffering becomes an insatiable devourer of tissues or in a relentless champion of sneezing frequently. Rhinitis, conjunctivitis, asthma or skin reactions are among the most frequent symptoms.

However, an allergy does not have to be a cause of isolation from the environment. With proper treatment and prevention, quality of life of those affected can improve dramatically.

* A variety of corn, genetically engineered, maintains its nutritional properties and can be tolerated by most celiacs

Celiac disease is an autoimmune disorder, meaning that the body’s own defenses attack him instead of protecting it. It consists of the permanent intolerance to gluten and a part that affects up to 2 percent of the population.

“It is a genetic alteration, which sensitizes the body against gluten, a substance on the walls of the grain of wheat and other grains, comprising a polypeptide (a protein fragment) called gliadin,” said Dr. Manuel Zamora Gomez, an expert in Dietetics and Nutrition.

“In some people, contact the digestive tract to gluten causes an intense inflammatory reaction, which causes a destruction of the intestinal mucosa and prevents the body from getting important nutrients,” says this doctor.

According to Zamora, the main symptoms of the disorder celiac disease are diarrhea or stool abundant, pale, smelly and greasy, cramps, abdominal pain, intestinal flatulence, anemia, rickets and clotting disorders.

So far there is no cure for this condition and the only option for patients is to maintain a gluten-free diet.

“The celiac must exclude gluten from your diet and eat only products free of this protein compound, which is also present in the carrier of some medications, so you should review their prospects,” said Zamora.

Hence the importance of an investigation by the Consejo Superior de Investigaciones Científicas (CSIC) Spanish, which has managed to develop wheat varieties that could be tolerated by most individuals sensitive to celiac disorder.

Research shows that the varieties developed by the CSIC reaction to produce 95 percent less toxic than natural wheat.

The finding has been achieved through genetic modification of rice cultivation through the elimination of most of the protein fraction responsible for allergic response by the sick, the gliadins.

To check the success of the work, we analyzed the reactivity of wheat flour and a series of transgenic T cells in a test tube experiment that simulated the process of digestion in the human small intestine.

T lymphocytes, which are blood cells that recognize gliadin and trigger the reaction in celiac toxic, were extracted from the patients themselves.

“In most experiments, the reactivity of gliadins was reduced by 90 to 95 percent,” says study leader, Francisco Barro researcher at the Institute of Sustainable Agriculture, CSIC, adding that even ” in some cases there was no response. ”

For a food is considered gluten-free according to the Codex Alimentarius Commission (created by the World Health Organization), must contain a maximum of 20 milligrams per kilo of product (mg / kg).

An enemy called gluten digestive
this amount includes both the fraction of gluten toxic as harmless. Flours developed by the CSIC “contain approximate values of 40 mg / kg and 50 mg / kg, although this amount decreases in the final food product,” says Barro.

Only a minority of celiac patients are strictly, which means they cannot take more than 10 mg / kg gluten. The vast majority of those affected can consume up to 100 mg / kg, so these meals may be consumed by them ¿, says researcher at the CSIC.

Although the modification of these varieties of wheat is the reduction of its proteins, Barro says that “its nutritional properties are similar to those of common wheat.”

Versions transgenic (genetically engineered) compensate this deficit by increasing the content of gliadins in other proteins present in the grain rich in lysine. This animoácido “essential for humans, should be included in the diet because the body does not naturally generate,” said Clay.

According to this researcher tests carried out with these varieties of wheat “have been very satisfactory” and the results gave “normal texture, flavor and appearance comparable to those of common wheat flour.”

For Clay, “celiac groups have actively supported the development of these varieties and are excited about the progress;” although “the process reaches the market will be very difficult.”

Also, “maintain a gluten-free diet involves a high cost and this component is present in most of the products consumed,” he adds.

CSIC’s patent has been acquired by an English company. The team is underway to test the effectiveness of the varieties in patients through a clinical trial. Research has also had the participation of the Institute of Immunology, University of Oslo (Norway).

Increasingly, the data they discover the benefits of the Mediterranean diet. The latest by the prestigious journal Thorax, say that the Mediterranean diet reduces asthma and nasal allergies. A diet rich in fruits, vegetables and nuts protect against asthma and various allergies to suffer by the body.

This study was performed on the island of Crete. The Mediterranean diet that followed the study was based on twelve essential and specific foods, including be set out fruit, vegetables, grains, nuts, olive oil and legumes. The results showed that this type of feeding protected the body from nasal allergies, asthma and respiratory problems. The high content of vitamins A, C, and E of these foods may be the person in charge of the reduction of symptoms.

The Mediterranean diet is one of the most recommended. Since the 60 is healthy. Its main ingredient is olive oil. In addition to using high-fiber foods and fresh. The method of preparation has to be simple, always boil, broil or prepare grilled dishes. Do not forget that good nutrition is linked to ppracticar exercise regularly and get a healthy life.

The benefits of the Mediterranean diet are many but have been known relatively recently. Among them are the prevention of certain cancers and cardiovascular diseases.