Doctor insights on:
Skin Allergy Test For Hair Dye
Patch Test: To test for allergy to hair dye, a small patch containing the hair dye chemical is placed on the skin and held in place by tape for 48 to 72 hours. After removal, the doctor will look for a local reaction where the hair dye contacted the skin to diagnose allergy to the dye (phenylenediamine). ...Read more
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
Itchy scalp&skin from hair dye.No visible reaction.can it get worse/serious?Chlorpheniramine (antihistamine) tablets available here.Safe to use?
Is an IGE allergy blood test as accurate as a skin test? My skin test from 1 year prior to IGE blood test showed additional allergens.
Likely complementary: Although prick skin test is considered better in detecting food allergies the results of blood tests are complementary. I often order the blood test first in a case of a food suspected of causing anaphylaxis. If the result is negative or equivocal, then I would proceed with a skin test prior to a food challenge. The results are at times discrepant. ...Read more
Nothing is perfect: No test is 100% reliable - neither skin testing nor blood testing. That's why allergists try to order relevant tests selected based on a comprehensive medical history and physical examination. The results must be interpreted & used as clues to a solution. They're not an answer in themselves. I'm frequently called by doctors who order allergy tests & then want me interpret them over the phone. ...Read moreSee 2 more doctor answers
No: Eczema is diagnosed by examining the patient and taking a history. Allergy prick testing may be helpful in treating eczema, but is not necessary. Allergy testing by skin prick or blood test always needs to be interpreted with careful attention to the patient's history and symptoms. For example some patients may test mildly positive for milk allergy, but can drink milk every day without problem. ...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
F 40y positive ANA 1:160 speckled only symptoms are extreme hair thinning, oily & sometimes itchy scalp, dry skin help need to find cure for hair loss?
Skin prick allergy test with green duo tip. D.pteronyssinus=Wheal:7,Flare:15(mm);D.Farinae=Wh:6,Flare:15.How mild/moderate/severe my dust allergy is?
Pubic darkening and pubic pimples.Im allergic to lemon and use wax for hair removal n fair skin color.
Salicylic acid maybe: I find that salicylic acid is better for fighting razor bumps. It is a better anti-inflammatory agents. Dilute hydrogen peroxide may also help to lighten skin in this area. Bleaching agents generally consist of retin-a, triamcinolone, kojic-acid and hydroquinone but these are not recommended for the pubic area. ...Read more
How to get tested for tattoo ink allergies?
Common allergy for people with rhinitis, dermatografism, urticaria?
See an allergist : For evaluation, check aaaai.org or acaai.org for an allergist in your area, good luck ...Read more
Steroids: I think you need immediate attention, this is a serious allergy and can cause loss of hair and patchy hair if you do not treat it properly. Go see a doctor immediately. ...Read more
Unrelated: There is a common misunderstanding that one can be allergic to iodine yet this is incompatible with life -our thyroid hormone production depends on it. You are allergic to the muscle protein in shellfish and not to the iodine. The contrast dye reaction is from the molecular structure of the dye which releases histamine. You are not at higher risk for a dye reaction because of a shellfish allergy ...Read more