Dr. Vicente Hernando Sastre

Drug Allergy

Drug allergies are an immune system response of the organism to certain drugs. The symptoms that occur when there is a drug allergy may be confused with side effects that can cause the product itself. Among the most common symptoms of allergies are hives, itching of the skin and eyes, skin rash and swelling of lips, tongue and face. But if the allergy is aggravated can cause other more obvious symptoms of urgency, and even possible death, such as abdominal pain, confusion, diarrhea, shortness of breath, dizziness, fainting, fast heartbeat, etc. In the case of allergies to sulfa drugs, so prevalent today by the widespread use of these drugs, the most common symptoms are fever and rash on genitals, face and trunk of the patient. ...

Food Allergy

Food allergies are immune responses to certain foods such as eggs, nuts, etc. It should be differentiated from food intolerances, in these patient feel unwell after eating a food allergy but may have trouble breathing, throat tightness, cough, hoarseness, vomiting, stomach pain, hives, swelling or decreased tension arterial ...

Allergic conjunctivitis

  Conjunctivitis is an inflammation of the conjunctiva (mucous membrane covering the eyeball) usually caused by a virus or bacteria, but may also be caused by an allergy, in which case it is called allergic conjunctivitis. Such as dust, mold, pollen or certain chemicals are the most common causes of this inflammation. In addition, conjunctivitis spreads contact items that have been manipulated by the patient who suffers (such as the towels). Its most common symptoms are: red eyes, increased sensitivity to light, tearing, itching, feeling that something is stuck inside, or gummy appearance. Makeup is advisable to stop for a few days, do not wear contact lenses, wipe his eyes with cold compresses to relieve discomfort and apply pharmacological treatment prescribed by the doctor. Treatment generally includes corticosteroids eye drops and drops, in the case of allergic conjunctivitis, and antibiotic in other cases. ...

Allergic dermatitis

Allergic Reactions

Allergic reactions are hypersensitive to patient contact with certain chemicals or particles answers. The substance that causes this reaction is called an allergen. When the patient contact with the allergic substance occurs, the first thing that happens is that the immune system responds by automatically releasing large numbers of antibodies called IgE (immunoglobulin E). But after a long period of exposure to the allergen, the allergic reaction is materialized. The causes of allergies are varied (seller's genetic tendency to allergies), and types (foods, pollen, animals, dust mites, insect bites, etc.). Treatment depends on the type of allergy, but the most common solution is vaccination. To diagnose allergic reactions it is customary to use allergy testing, blood tests or other tests follow. ...

Allergy test

Allergy tests are tests used to determine which substances cause an allergic reaction in a person. There are three common methods of skin tests for allergies. First, test puncture of the skin that is placed on the forearm or upper back, a small canditad of substances that may be causing the symptoms on the skin, then the skin is pricked so the allergen it goes under the cutaneous surface and tras15 minutes the reaction was observed for each substance. Second, the intradermal skin test, which involves injecting a small amount of allergen into d ela skin and see if there is any reaction. It is most used to detect allergy to a specific substance. Finally, the patch test, a method for diagnosing the cause of cutaneous reactions that once the substance touches the skin occur. ...

Allergy to Animal Hair

Among the many allergies that are detected at present allergy animal hair is due, among other reasons, to the increased presence of these beings in homes. The causes that often cause these allergies are usually small particles of dry skin of these animals, urine and saliva, especially from animals with fur and feathers ( dogs, cats, birds and hamsters ) but you have a genetic predisposition to suffer it. Believing that the allergy is not suffering animals therefore entirely certain but it is the protein that emerges from the skin is dried and sprayed into the air. The most common symptoms that indicate that a person is allergic to these animals are sneezing, nasal congestion, runny nose, red and watery eyes ( conjunctivitis, even). But in some cases be more severe, causing urticaria, angioedema ( swelling of various parts of the body), contact dermatitis, pruritus ( itching all ) and anaphylaxis ( severe reaction that attacks various parts of the body and can lead to death ). The most suitable treatment for this type of allergy is to avoid all contact with animals and, if required, the administration of drugs. ...

Anthropometric study

  The anthropometric survey is made up a series of tests or data showing individual aspects of their body condition and the composition of your body, helping to reveal your overall health, especially in nutritional value. These tests help to detect problems such as overweight or malnutrition and serve to adjust the diets to the personal needs of each individual, especially in the diets. The study is based on weight, height, body mass index (BMI), your bone complexion (waist circumference, hip and arm) and bioelectrical impedance analysis (try to find out the whole body mass to estimate fat mass and body fat percentage). All this information is complemented by the valuation of the daily energy needs of the subject, depending on their age, sex, daily activities and sports. ...

Aspergillosis

Aspergillosis is a disease caused by a fungus ( or mold ) that is found in the environment ( soil, air, plants, decaying organic matter, dust, food... ) and takes the form of allergy, colonization or invasion. The species involved are more fumigatus and aspergillosis flavus aspergillosis. The disease occurs when we inhale the spores of these elements mentioned above through the air and settle on the nose, lungs and the external ear (sometimes also on the skin). It affects people who have immune system problems ( transplants, people treated with steroids or chemotherapy&hellip ;). Its most severe form is pulmonary aspergillosis that invades and damages all body tissues, especially the lungs. Particularly affects people with asthma or cystic fibrosis and presents with beeps and cough. The diagnosis is obtained by performing a chest x-ray, a CAT scan of the lungs or examination of tissues, to verify the existence of the fungus in question. Finally, treatment is based on the prescription of antifungal drugs. ...

diet therapy

Diet therapy or therapeutic diets are a number of dietary adjustments that are made to specific groups or individuals with specific needs, depending on your specific medical history and your eating and cultural habits. They are customized diets, ie, suitable for a particular person and makes a nutritionist and diseases or conditions the patient may present. Also, custom groups or groups of patients with specific diseases (diabetes, obesity, etc.) in order to reduce the effects these diseases can have on the overall health diets are made. Besides, concretions are made in diet to more specific diseases or long progression (such as allergies, epilepsy, arthritis ...) to help improve their symptoms. On the other hand, among the most used therapeutic diets are diets controlled energy, which focus on the caloric needs of each patient, subagrupadas in different groups of nutrients, vitamins and minerals (diets controlled in lipids, proteins, sodium, potassium, etc.). In addition, this type of diet can modify strongly established habits or restrict foods that can be harmful to health. ...

Dust mites

  Allergies are one of the most common diseases in society today, and involve the immune system reaction to certain substances or elements of nature. The most common allergies are usually mites pollen. The mite allergy is one of the most difficult to treat because the mites are always present in our daily lives, especially in house dust, and settle in many places (carpets, soft toys, mattresses ...), causing a range of respiratory distress (rhinitis and asthma) and conjunctivitis. To mitigate the effects of dust allergy you should avoid moisture and ventilate rooms and the vents clean furnace filters and air conditioning. ...

Eczema

  Eczema encompasses a range of skin conditions that cause the skin to become red, irritated and itch. Factors that can cause eczema include other diseases, irritating substances, allergies and genetic constitution indiviudal. The most common type of eczema is atopic dermatitis, allergic table leaves dry and itchy skin. It is very common especially in infants and children. ...

Food intolerance

Food intolerance is an adverse reaction of the body to the intake of certain foods, additives and preservatives that cause the immune system in the formation of antibodies against proteins of certain foodstuffs. Some of the most common foods that cause food intolerance are milk, eggs, some flour and yeast, or nuts. Symptoms or organic manifestations are often cause diarrhea, stomach pain or headaches, acne or skin problems, fatigue ... Instead, a food allergy triggers a much faster reaction in the immune system and dangerous to health (hives , eczema, swelling, difficulty breathing ...), so it is imperative to seek urgent medical help, because in severe cases can even lead to death. Both a type of food reaction or the other, you should consult a doctor to detect which foods cause these reactions and begin treatment, which usually consist in following a diet that avoids the use of substances that cause the problem. ...

Food Intolerance Test

There are food additives and preservatives that produce adverse reactions in our immune system, causing a series of more or less severe organic manifestations, which may even endanger the patient's health. Normally intolerances tend to produce delayed food intake, gastrointestinal symptoms reactions. When it is suspected that the body can not tolerate certain foods or substances it is advisable to undergo a food intolerance test, a test that evaluates and determines which foods cause problems or adverse reactions in the body. Currently, there are two types of test to detect the level of food intolerance: the Alcat food intolerance test and test Alpha 200, both are blood tests but in no case be reliable evidence in determining the underlying problem . In addition, the public health system are not covered and are still testing some cost. ...

insect bites

In the summer months are common insect bites and possible allergies they may cause, so it is advisable not to wear brightly colored clothing or strong fragrances to call your attention powerfully. Allergies to insect bites occur more specifically by the venom allergy some of these insects, especially allergies to the venom of wasps and bees. Wasps are usually very aggressive and can remove the sting of the skin where the bite occurred to recover, however bees leave him stuck in the skin, where the venom sac begins a rhythmic contraction which pumps the affected. These bites can be very annoying, according to the area and sensitivity of the individual, and in some cases may be even deadly. The most common symptoms that occur after an insect bite are inflammation and pain in the affected area for more than one day, urticaria, drowning, voltage sags, and instability symptoms that can lead to a anaphylactic reaction that must be addressed urgently. The cleanliness of the area and the local cold decrease the swelling but it is important to draw the sting of the skin should be present and go to an emergency room to receive the proper treatment. ...

Intradermal test

  The intradermal test is one of the tests performed to detect the substance or allergen to which a patient has an allergic reaction. Usually it has done when testing skin puncture is negative but is still suspected the possibility of being allergic to a particular allergen. The intradermal test involves injecting small amounts of the substances or allergens under the skin of the patient. The results can be obtained in a period of between 10 and 30 minutes, checking if clear symptoms that confirm an allergic reaction in the form of small hive with swelling and redness occurs. This test typically provide convincing and reliable results. ...

Judicial Evaluation

The medical report is a detailed report of damage suffered

lactose intolerance

Lactose intolerance is a food intolerance that occurs after ingestion of lactose. To digest lactose, the body needs an enzyme called lactase. Lactose intolerance occurs when the small intestine does not produce enough lactase. To diagnose this intolerance can be performed three medical tests: Lactose-hydrogen breath test, lactose tolerance and pH of feces. The only treatment for lactose intolerance is to reduce or avoid your intake. ...

Lactose intolerance test

  Proof of lactose intolerance is a method used to diagnose the ability of the intestines to break down lactose (milk sugar and its derivatives) when it is suspected that the substance is not digested well and causing discomfort. There are two types of tests lactose intolerance: one is performing a blood test to detect the presence of blood glucose before and after taking a preparation containing lactose; test and breath hydrogen by storage in special airtight bags for it, before and after taking a preparation containing lactose. The patient must be blowing in the containers and filling them with air to the time frequency that you select, while the automatic reaction of the preparation intake (increased abdominal size or other physical complaints, such as pain, spasms check ... ). Depending on the results of each phase, the test can be lengthened several hours. Subsequently, the hydrogen in the breath bags or containers will be analyzed for detailed diagnosis. ...

Latex Allergy

Latex allergy is one of the less common allergies and is caused by the protein containing the milky liquid that comes from rubber, showing hypersensitivity to some people. This protein is found in more than 40,000 everyday products such as pacifiers, balloons, gloves, condoms, fabrics or elastic fibers, etc. Therefore, it is difficult to live apart from this material, and people with such allergies should recognize very well where the allergen to avoid it. The symptoms that accompany this allergic reaction are itching, redness of the skin, rhinitis, conjunctivitis and asthma. For treatment, antihistamines, nasal decongestants and other drugs or vaccines indicated, as the case may be administered. ...

Methacholine test

  The methacholine test is a test that assesses the abnormal airway function in the bronchi introducing the drug (methacholine) which causes contraction of smooth muscle and airway obstruction. From this comes the term methacholine challenge test, because it tries to observe the reaction that produces this drug applied in increasing doses. This test is performed by spirometry before, during and after administration of inhaled methacholine. It takes about an hour, and during this time we annotate the symptoms presented by the patient, which generally tend to be mild and short-lived (cough, shortness of breath, coughing, headache ...). ...

Nasal polyposis

  Nasal polyps or nasal polyps are some benign tumors that form on the inside of the nose or sinuses by inflammation of the mucosa. The cause of polyps is unknown, but is associated with allergies, asthma, sinusitis or cystic fibrosis. Polyps are the size of a grape and can completely block the nasal passages, resulting in the inability to patient breathing, loss of smell and taste, headache and nasal deformities. Treatment with medications such as steroid nasal sprays, tablets corticosteroids or antibiotics, only helps relieve the symptoms of nasal polyposis. Polyps can be removed by surgery endoscopically, but in many cases recur over time. ...

Nebulizers

Nebulizers are useful in the treatment of asthma, COPD or other pulmonary diseases by transforming the liquid medication prescribed by a specialist in steam. The patient should always be near the machine and inhale through the mouthpiece connected. To get the drug to have the desired effect, several times should inhale deeply and slowly for 10 to 15 minutes. The advantages over traditional inhaler is that it requires much effort when aspirating the drug. In addition, nebulizers are small and easily transportable equipment. ...

Otitis

Otitis media is an inflammation of the ear spaces and, depending on the duration of the disease, is classified into different types: acute, between 1 to 3 weeks; subacute, between 3 to 12 weeks; and chronic when it lasts more than 12 weeks. If the ear infection progresses, the liquid may have otitis (otitis media with effusion and be called) that can contain liquid like water (serous), mucous or pus. The causes of otitis are malfunctioning Eustachian tube, infection of the upper respiratory or allergic problems (allergic otitis). Generally, bacteria and viruses are the cause of ear infection. The most common symptoms of otitis include: earache, fever, irritability, drainage, dizziness and, rarely, facial paralysis. In these cases, antibiotic treatment is sufficient to cure ear infections, although sometimes accompanied by nasal decongestants and mucolytics. In patients with chronic otitis, the most obvious symptom is hearing loss and its treatment will be determined accordingly. ...

Patch tests

  Patch testing is one of the most diagnostic tests performed for the detection of allergies and more specifically, to establish the causes of atopic dermatitis. It is a test in which the allergen that can be applied to sensitive skin, taking into account the most common such diseases and those that the patient is usually more exposed. The most common place where the patch test is performed is the top of the back, where a few patches on the skin are set for 48 hours. During that time you should not sunbathe or performing certain sports to prevent sweating and alter the outcome of patch testing. He spent that period, will retire and reading test will be performed, although it is not confirmed whether it has caused allergic reaction until after another 48 hours. ...

Pediatric Allergy

An allergy is a reaction of the body's immune system to certain substances that are ingested, inhaled or touched. The pediatric allergy is one that affects children and only occurs when in contact with the allergen, elapsed stage of newborn. It has a hereditary component and it is advisable observation and prevention before the appearance of the first symptoms and the presence of atopic dermatitis, asthma, predisposition to insect bites or suffer hives, etc. All these signs may indicate that the child is potentially allergic. A comprehensive study by pediatrician and Allergology service hospital help determine if there is such pathology. ...

Penicillin Allergy

Penicillin allergy is an overreaction of the immune system to penicillin and related antibiotics. The symptoms of penicillin allergy include hives; rash; and swelling of the lips, tongue or face. Allergic reaction to penicillin is the most severe anaphylactic reaction, may be even fatal. ...

Pollen allergy

Pollen allergy is seasonal in nature and is caused by pollen grains of grasses, trees and weeds. Symptoms may be reduced by the administration of antihistamines, nasal decongestants and, if required, allergy shots (immunotherapy). ...

Prick test

  The prick test allergy tests are carried out on the skin in order to find the cause substance of said reaction in the patient. The procedure consists in applying to the skin, in this case on the forearm or back, a small dose of the element that is seen as the cause of the allergy (called the allergen) and, if the patient experiences a reaction to the allergen, the result will be that person experiences an allergy to that substance. The prick test method to diagnose allergic drug (antibiotics, anesthetics ...), pollens, dust mites, cat and dog dander, fungi, animal or plant foods, latex, insect tissues, among many other substances reactions. This technique is performed in a single visit to the allergist, and skin effects are usually mild itching or the appearance of a papule at the puncture. Results are obtained within 15 minutes of the test. ...

Recurrent Cough

Cough causes are sudden spasmodic contraction of the thoracic cavity. This causes a release of air from the lungs, resulting in the characteristic sound we know as the cough. There are various types, from acute to chronic, and can be dry (which draws air only), production (expectoration occurs) or emetic (vomiting occurs). ...

Respiratory allergies

They are manifestations of the respiratory system to the intolerance of a particular substance, such as dust, pollen, or hair of some animals. The most common manifestations are rhinitis, bronchial asthma and alveolitis. ...

Rhinomanometry

  Rhinomanometry is a clear evidence of the respiratory function of the nose, measuring heating and humidification of inhaled air and observing whether there is any change in airflow through the nostrils, both during inspiration and during expiration. This test is useful in detecting obstructions or resistance caused by polyps, inflammation of the nasal mucosa, nasal septum deviation, etc. Moreover, in some of these diseases it helps determine if surgery is necessary, and is also used to check the effectiveness of some treatments or interventions allergies. This takes about 15-20 minutes before realizing test nostrils are cleaned and placed the patient a face mask. Then, through a computer connected to a resistor and flows rhinomanometer each nostril separately or jointly are recorded for a diagnosis. ...

Sinusitis

  Sinusitis is a condition characterized by inflammation of the sinuses, cavities located behind the forehead, cheeks and eyes. This condition can be caused by an infection (viral or bacterial) or by a fungus and can be divided into acute sinusitis or chronic sinusitis. Symptoms in both cases are the same: pain or pressure in the head, sore throat, stuffy and runny nose, loss of smell, fever, malaise, bad breath and coughing. The difference is that in acute sinusitis symptoms up to four weeks manifested, while chronic symptoms can last more than three months. Usually it sinusitis heals by itself, but may be given antibiotics. Sometimes, the patient may require surgery if the symptoms do not go away with treatment. ...

Spirometry

  Spirometry is a painless diagnostic test that measures the volume and flow rate of air into the lungs. It is done through a specialized apparatus, a spirometer or pneumotachograph, whose nozzle must place the patient's lips, while leading tweezers placed in the nose to prevent air from escaping that way. With this test three measurements are made and the best result of the three is the one deck to patient assessment. There are two types of spirometry: simple spirometry and spirometry. In the first patient, after a maximal inspiration, eject the entire volume of air that is able, using all the time you need requested. In spirometry, however, the patient expels all the air in your lungs containing after a deep inspiration in the shortest possible time. The information is obtained from each of these stress tests is different and usually do consecutively. This technique is used for early diagnosis of chronic obstructive pulmonary disease (COPD) or to control the evolution of already treated patients. ...

Vaccines

  Vaccines are a number of drugs used as a preventive measure in the occurrence of diseases and allergies. When germs enter our body, the immune system recognizes them as foreign substances (antigens agents); therefore, the system itself is responsible for putting the production of the required amount of antibodies up to combat these antigens. Based on this process, the vaccines contain weakened or killed antigens that stimulate the immune system to produce antibodies. That way, the body is ready to fight germs or viruses for which you have been vaccinated. In the infant stage an immunization schedule for common diseases (and even some already eradicated in some parts of the world) is planned and every age is assigned the corresponding. For adults a series of seasonal vaccines (such as flu, for example) and a number of compulsory vaccinations before traveling to certain countries in other continents that may involve the risk of transmission of diseases of these areas are established. ...

wasp sting allergy

Allergy to wasp sting or bee sting is a reaction to the poison of these insects. Wasps are usually very aggressive and can remove the sting of the skin where the bite occurred to recover, however bees leave you stuck in the skin, where the venom sac begins a rhythmic contraction of the affected pumps. These bites can be very annoying, depending on the area and the sensitivity of the individual, and in some cases can be even deadly. The most common symptoms that occur after a wasp sting are inflammation and pain in the affected area for more than a day, hives, breathlessness, sags, and instability, symptoms that can lead to anaphylactic reaction should be treated with urgency. The cleanliness of the area and the local cold decrease swelling but this is important to remove the stinger from the skin should be present and go to an emergency room to receive the proper treatment. ...