birch allergy

Symptoms of Physical AllergyItching, skin blotches, hives, and swelling of tissues under the skin (angioedema) are the most common symptoms. Symptoms tend to develop within minutes of exposure to the physical stimulus.When people who are sensitive to heat are exposed to heat or engage in any activity that causes sweating, they may develop small, intensely itchy hives that are surrounded by a ring of redness—a condition called cholinergic urticaria.When people who are sensitive to cold are exposed to cold, they may develop hives, asthma, a runny nose, nasal stuffiness, or angioedema. Rarely, a severe, widespread anaphylactic reaction occurs.Diagnosis of Physical how to purchase zofran AllergyA doctor's evaluationThe diagnosis of physical allergies is based on symptoms and the circumstances in which they occur.To diagnose reactions caused by cold, doctors place an ice cube on the skin for 4 minutes, remove the ice cube, then watch for the development of a hive.People may cymbalta 60mg cost be advised not to use cosmetics and skin creams, lotions, and oils for a while to help determine whether one of these substances may be worsening the allergy.Treatment of Physical AllergyAvoidance of the triggerAntihistaminesThe best treatment for physical allergies is to avoid the stimulus that causes the physical allergy. For example, people who are very sensitive to sunlight should use a sunscreen and avoid exposure to the sun as much as possible.An antihistamine can usually relieve itching. The most effective treatments are cyproheptadine for hives caused by cold and hydroxyzine for hives caused by heat or emotional stress.Hayfever is usually worse between late March and September as this is when the pollen count is highest.2Symptoms include:3SneezingItchy nose/palate/throatBlocked/stuffy nose/nasal congestionRunny nose/nasal dischargeRed/itchy/watery eyes (can become sore with frequent rubbing)Post nasal dripCoughIf you have asthma you may also notice wheezing or a tight feeling in your chest as well as a coughSinus inflammation/painFeeling of itch in ear/ear blockageAlso known as seasonal allergic rhinitis, hay fever is caused by airborne allergens from grasses, trees, weeds, plants and abilify generic moulds which are wind pollenated.3Grass pollen is the most common trigger of hayfever. It is possible to be affected by more than one type of pollen, extending the sufferer’s season.3Self-care advice for management of hay fever3Monitor pollen forecasts and stay indoord when the count is highLimit time spent in rural areasOn high pollen days, shower and wash hair after arriving home and change clothingKeep windows closed when indoors – especially early morning and eveningAvoid mowing lawns or raking leaves if possible – a filtration face mask may help if this is not possibleWear wraparound sunglasses and a hat when outsideKeep car windows closed and have the air intake on recirculatesee bottom of page for Product InformationFood allergiesIncidence of food allergy tends to be greater in young children/toddlers (5-8%) than adults (1-2%).4Symptoms of food allergy include:5Skin reactions – itching and swelling (rash or nettle rash)Respiratory reactions – runny nose, sneezing, coughCommon food allergens include:5CeleryCereals containing glutenCrustaceansEggsFishLupinMilkMolluscsMustardTree nutsPeanutsSesame seedsSoyaSulphur dioxidesee bottom of page for Product InformationPet allergiesPet allergies are caused by protein in a pet’s saliva, urine or dander (shed skin particles). This is spread when pets groom themselves.6Patients who have allergic asthma or hay fever are more likely to have a pet allergy.6Symptoms of pet allergy include:SneezingCoughingBreathing difficultiesWheezeWatery, red, itchy eyesSkin rash/hivesEczema flaressee bottom of page for Product InformationItchy skin rash associated with chicken poxThe itchy rash of chicken pox can make children feel miserable. It is important that children try not to scratch the spots as this can lead to scarring.Chicken pox is most common in children under 10 and the key season for catching it is winter and spring, particularly between March and May.7The rash starts as small itchy red spots which develop a blister on top and become intensely itchy after about 12-14 hours.7The use of an antihistamine may help to relieve the itchy rash of chicken pox when symptoms are troublesome at night and so aid restful sleep.