allergies

Skin allergy is an inflammatory reaction that can manifest in different regions of the skin, such as hands, feet, mouth, arms, armpits, neck, legs, back or belly, causing symptoms such as redness, itching and white or reddish skin. In addition, in some cases allergy to the skin can lead to other problems such as allergic angioedema, for example

Allergic cough is a type of persistent dry cough that arises whenever the individual comes in contact with the allergenic substance, which may be dust, cat's, dog's or pollen's of flowers and trees, for example. This type of cough is more common in spring and autumn, although it may also appear in winter because the environments tend to be more closed at this time of year, generating accumulation of allergenic substances in the air

Any insect bite causes a small allergic reaction with redness, swelling and itching at the site of the bite, however, some people may have a more severe allergic reaction that can cause swelling of the entire affected limb or other body sites. In the vast majority of cases, symptoms can be relieved by passing a pebble of ice on the spot and using an antiallergic ointment, but in some people the allergic reaction may be so severe that it may be necessary to treat corticosteroid-based ointments or even taking epinephrine if the symptoms put your life at risk

Urticaria, which corresponds to an allergic reaction in the skin, is cured when the cause is identified and treated quickly. Usually the symptoms of urticaria disappear over time, and no treatment is necessary, but since it can be very uncomfortable, it is important to see a doctor. When symptoms of urticaria last longer than 6 weeks, it is considered to be chronic and, therefore, cure is more difficult to achieve, and symptom control is usually performed according to medical guidance

In order to be able to stop a crisis of sneezes immediately what one must do is to wash the face and to clean the nose with saline, dripping some droplets. This will eliminate the dust that may be inside the nose, relieving that discomfort within minutes. Usually constant sneezing and waking sneezing crises are caused by allergic factors, so if a person has asthma or rhinitis, the chances of suffering from frequent sneezing are greater

Urticaria is an allergic reaction in the skin that manifests itself through red spots that scratch and that usually become more swollen, as the image shows. Usually, the symptoms of urticaria last up to 24 hours, disappearing without leaving marks or scars. However, blemishes can recur in other parts of the body, and when this happens for more than 6 weeks, urticaria is classified as chronic

Medications for allergic rhinitis should always be used under medical supervision. Check out what remedies can be used against allergic rhinitis. Corticosteroids are anti-inflammatory injected into the nostrils once or twice a day, from one to two jets in each nostril. They are very effective in the treatment of rhinitis and do not bring many side effects

Symptoms of cold allergy can occur when the person is exposed to the cold in the fall or winter, but can also occur in summer when the person enters a waterfall or is on the beach and the sea has very cold water, as in the Rio de Janeiro and São Paulo. This type of allergy can also affect people who need to work in the butcher's refrigerator, in the frozen section of the supermarket or in laboratories where it needs to be at low temperatures, for example.

Using an allergy remedy improves symptoms such as itching, sneezing, bloating, eye irritation or coughing, which are associated with allergic reactions to certain substances such as mites, pollen or food, for example. These medications can be found in tablets, drops, spray, syrups or drops, and should only be used if recommended by the doctor, since the allergy can be triggered by numerous factors that must be diagnosed and prevented

Contact dermatitis, or eczema, is a type of skin reaction that occurs due to the contact of some irritating substance or object, which causes allergy or inflammation in the skin, causing symptoms such as itching, intense redness and swelling. There are 2 main types of contact dermatitis: Allergic dermatitis: It is usually discovered in childhood and in people who have some other type of allergy, such as rhinitis, for example; Irritant Dermatitis: Irritant dermatitis can occur in any person when it comes in contact with any substance that impairs the integrity of the skin

The coryza is almost always a sign of flu or a cold, but when it arises very frequently it can also indicate a respiratory allergy to dust, animal hair or to another allergen that is able to move in the air, for example. Although it is almost always a temporary situation, the coryza can cause a lot of discomfort and therefore, if it lasts more than 1 week to disappear it is very important to consult an otorhinolaryngologist to identify the cause and initiate the most appropriate treatment

Bacterial sinusitis corresponds to inflammation of the nasal sinuses caused by bacteria, causing symptoms such as excessive nasal secretion and frequent coryza. Usually this type of sinusitis is preceded by flu, colds or allergic crises, which leave the nasal mucosa more sensitive to the entry and proliferation of bacteria

Some people have allergies to domestic animals, such as a dog, rabbit or cat, which causes symptoms such as constant sneezing, dry coughing or itching of the nose, eyes and skin whenever they come in contact with them or their objects. The allergy happens because the animals eliminate hair, desquamated skin and residues that we can not see with the naked eye, but that we inhale during the breathing

The best remedy for rhinitis is the one prescribed by your doctor after identifying the cause of the disease. But some examples of remedies that can be used in the treatment of rhinitis are: Naricin Diprospan Cetirizine Muricalm; Allegra; Claritin. In case of allergic rhinitis you can still use the antiallergic vaccine like Rhinovac, for example

Anaphylactic shock, also known as anaphylaxis, is a severe allergic reaction that comes in a few seconds, or minutes, after being in contact with an allergy, such as shrimp, bee venom or some medications, for example. In these cases, the symptoms appear quickly and include: Difficulty breathing with wheezing; Itching and redness on the skin; Swelling of the mouth, eyes and nose; Feeling of ball in the throat; Abdominal pain, nausea and vomiting; Increased heart rate; Dizziness and feeling faint; Intense sweating; Confusion or fainting

The coryza, popularly known as a runny nose, is a symptom that arises in diseases in which there is inflammation of the nasal passages and is characterized by transparent or yellow nasal discharge or mixed with blood and may be accompanied by sneezing and nasal obstruction. When untreated, coryza may increase the likelihood of developing sinusitis, bronchitis or even pneumonia, for example

Asthma remedies such as Budesonide and Salbutamol can be found in the popular pharmacy and purchased for free to control the disease, relieving symptoms such as shortness of breath, coughing and wheezing when breathing. These remedies should be prescribed by the pulmonologist, according to the severity of the symptoms and the number of times they arise, also taking into account the intensity of the asthma attacks that the person presents and therefore the treatment of asthma may not be exactly the same for all

Allergic sinusitis is an inflammation of the sinuses caused by an allergy to some external agent, such as mites or some type of food. Individuals who have allergic sinusitis when they come in contact with the allergy-causing agent produce secretions that accumulate in the sinuses, causing headaches, bad breath and nasal congestion

The causes of allergic rhinitis may vary depending on where the person lives. Usually, certain allergens are responsible for increasing irritation of the nasal mucosa, among which we can highlight: Mites of domestic dust : in Brazil, mites are the main cause of Allergic Rhinitis because the hot and humid climate favors their multiplication, especially in the rooms

Food allergy is an allergic reaction to some component in a particular food and is usually linked to genetic inheritance. Thus, allergic parents are more likely to have children who also have this problem, which usually appears until age 3, but may also arise only in adult life. In addition, it is common for children with food allergies to also have other allergic diseases as they grow, such as rhinitis, otitis or asthma, and it is important to consult your pediatrician regularly to make appropriate treatment and prevent complications