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Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more
I have a light white spot on my arms and legs and its a little bit itchy. Im a breast cancer patient and presently taking up herceptin (trastuzumab) .Is this an allergy pr fungal?
Doctor can evaluate: Rashes are hard to describe in words, so a primary care doctor or a dermatologist can look at it and evaluate. A light colored spot that is a bit itchy could be just eczema (a dry spot of sensitive skin that gets a bit itchy, a bit flaky, a bit crackly, etc...). It could be fungal, such as tinea versicolor (but that usually is a bunch of spots). Other rashes are possible, so an exam will help. ...Read more
Orally in small incr: Nut desensitization is still not approved by the fda. Nut allergen is given orally in progressively larger doses, starting from a dose that does not cause systemic reactions. Progressive doses cause a desensitization, actual tolerance after discontinuation of daily doses may or may not develop. Standardized extracts for use in practice are not in use today. ...Read more
IgE antibodies : Theoretically, one would expect monoclonal IgE antibodies to be very effective in blocking the allergic response. In the US, this has not been rigorously tested to establish its effectiveness. It is not FDA approved therapy at this time. However, it is approved for IgE mediated asthmatic disease and can concomitantly help allergic rhinitis in those patients. ...Read moreSee 1 more doctor answer
Varies: Allergic reactions varies with individuals.Some can consume cashews, while to others they are toxic.Reactions can be mild or severe. Mild reactions include nausea , vomiting, diarrhea. Skin rash and itching on the skin.The eyes , roof of mouth and throat may itch.Severe reactions include difficulty breathing, swelling to face and throat.The most dangerous is anaphylaxis.This can be fatal ...Read more
Allergy testing: Only physicians trained in the specialty of allergy, asthma ; immunology are trained in a monitored situation during residency to perform skin testing for ige-mediated allergy. Some ENT programs are adding this to their training. If you were skin tested by a non-specialist, consult a specialist, if you were skin tested by an allergist, it is likely that you are unusally allergic. ...Read more
?: I have never had an issue of trastuzumab (herceptin) coverage in appropriate patients. Individual co-pays are based on each patients insurance. There may be a benefit of trastuzumab in 0/low expression breast cancer that is the subject of a cooperative group clinical trial -- nsabp b-47 - clinicaltrials.Gov id: nct01275677. ...Read moreSee 2 more doctor answers
Consider: There are such tests, such as rast testing (radioallergosorbent testing), cost varries by lab and your insurer (if you have). ...Read more
Does desensitization vaccination works for allergic asthma?I got positive skin prick tests for 4-5 allergens....
Yes: It is effective about 80% of the time. However I'd doubt that getting allergy shots for 4-5 allergens would work for you since most people are allergic to dozens of airborne allergens except in the case of occupational exposure. ...Read more
No: Appropriate allergy testing is guided by the patients history and physical examination. Based upon this one's allergist will make a decision what to be tested for. The test, particularly for outdoor allergens is based upon the common allergens is that particular agricultural zone. Does this mean that all allergens will be tested no. ...Read more
Allergy shots: Treatment for cat allergy includes avoiding cats (not keeping them at home), medications to treat symptoms, and for long term relief, allergy injections (allergy shots). An allergist can review the benefits and risks of allergy shots. This is the only disease modifying strategy to relieve symptoms long term. ...Read more
Yes, if u need them: Having lupus is not a contraindication for you to get allergy shots, if you need them. If you are on certain medications such as prednisone/high dose immunosupressives etc..The shots may not work well, but otherwise you can get them. I am sure your allergist will inform you of the benefits/risks of the injections. Consult your doc... Good luck to you... ...Read moreSee 1 more doctor answer
Can montelukast become an alternative of allergens immunotherapy for perenial allergic rhinitis ?
Not really: I suggest 3 steps to controlling allergies : 1) avoid the things you are allergic to. 2) take medications to control the symptoms. 3) get 'allergy shots' (immunotherapy) to teach your body to not be "allergic" to those things (immune tolerance). Using a leukotriene antagonist control the symptoms some, but it is not the most effective medication, and is not an equal alternative to immunotherapy. ...Read more