Doctor insights on:
Sugar Allergy Rash
Can Benadryl (diphenhydramine) help a swelling and hive reaction (itching) allergic reaction to penicillin?
Depends: on the reaction, if just hives and itching, yes benadryl (diphenhydramine) can control it in the right dosage, after discontinuing the offending drug, but if more severe symptoms/swelling you need medical attention with the possible addition of epinephrine and probably steroids, ...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
Allergic rash per dermatologist--have 3 months, spread over entire trunk now--food or contact- processed breakfast cereal allergy possible?
Usually not: "hay fever" refers to the sneezing, itching and nasal congestion of allergic reactions to pollens, most commonly to the weed pollens and molds that are common during the time of year that hay is being harvested. Only in the most exquisitely allergic do these reactions cause rashes. Allergic rashes are very difficult to diagnose; see an allergist or dermatologist for help with this. ...Read moreSee 2 more doctor answers
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
Depends: Many people have tattoos using different types of ink and different types of metal needles. Your history of eczema should not make you want to draw attention to your skin or rashes and a tattoo would certainly do that. I would avoid causing more stress to your skin and getting more rashes. ...Read more
Blotchy skin: It is possible,but not common, for insulin to cause itchy blotchy skin. You must let your doctor know and then decide if it is or is not related to the type of insulin you are using. There are many insulin products and it would be wise to make a change but that might not have any effect on blotchy skin. If you can, let me know what you find out from your doctor. ...Read moreSee 1 more doctor answer
possibly: The distribution pattern for eczema is fairly predictable, while "ring worm" which is a superficial fungus infection can occur anywhere on the body including scalp, beard, trunk, groin, foot. Both rashes can be itchy, but eczema is really itchy. Eczema responds well to cortisone creams/ointments, while cortisone can potentially worsen ringworm. Doc can scrape the lesion and culture for fungus. ...Read moreSee 1 more doctor answer
Poison oak: Some people appear to be immune, others become immune. However, you can gain or lose immunity, so to assume you can't get it if you never have before is foolish. People change as they age. I would never assume that i was immune at any time no matter what my past experience was. ...Read more
Less so: The best treatment for food allergies defined as having symptoms after ingesting certain foods (and not just having a blood testing stating food allergy is present) is first and foremost, avoidance and secondarily by carrying epipen(jr) which is adrenaline which can be injected into the person's thigh asap after contact with the allergen. Prednisone is much less useful. ...Read moreSee 2 more doctor answers
I've atopic dermatitis with white flaky itchy scalp when i don't eat soy fish diary nut my symptom get disappear my prick test food allergy is negative?
I'm allergic to Erythromycin-anaphylaxis
Sulfa drugs- rash can I use polymyxin b sulfate eye drops?
Yes: Polymyxin is an effective anti-bacterial. You could use it without the allergies popping up as it has with others. However: are you sure you need this drop? It seems as if you are using an antibiotic for every eye inflammation, most of which are probably not bacterial. And in so doing you have sensitized yourself to antibiotics that you might need for an actual infection. ...Read more
Allergic conjunctivitis?- itchy, dry eyes, alaway doesn't help. Cloudy vision. And swelling of conjunctiva. Ragweed. Hypersensitive for allergy shots.
See allergist: There are several antihistamine eye drops you can try including one called zaditor (ketotifen) sold otc. However you may need to see an allergist if the problem continues. If you mean that you cannot tolerate allergy shots, i would urge you to get a 2nd opinion since this is quite rare. ...Read moreSee 2 more doctor answers