Doctor insights on:
Blue Crab Allergy
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
No: Imitation crab meat is made from fillets of Alaska pollock. As long as you don't have a history of fish allergy you shouldn't have a problem. You should be careful however, because some manufacturers that produce these products also manufacture shellfish products in the same facility which could cause cross-contamination. ...Read more
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
Yes: Lobster is related to shrimp and crab. Each of these is a common cause of life threatening allergy. If you are having symptoms after eating any of these you should be evaluated by a board certified allergist. Do no eat any shellfish until you have been cleared. ...Read more
If you are sensitive: If you are sensitive to the proteins in these foods, your body makes antibodies that recognize them and set off an allergic reaction. Most foods have the potential of causing allergies, but a few are more likely and shellfish are among the 8 most common food allergens. ...Read moreSee 1 more doctor answer
I got an allergy panel. IGE 56 total 11.9
Silver Birch, White Oak 5.94, 1.38 Cottonwood, White Ash 0.97. 0.75 Walnut, rest are <0.4. Whats next?
Discuss with your MD: or your allergist, next step depends on your symptoms and final diagnosis ...Read more
Hornet allergy: Yellow jackets are actually hornets. Hornets are close relatives of wasps. Many, if not most, persons allergic to yellow jackets are also allergic to wasps because their venoms have many proteins and allergens in common. Many allergists when making a diagnosis of yellow jacket allergy will treat the patient with injections consisting of yellow jacket, yellow hornet and wasp venoms. ...Read moreSee 1 more doctor answer
If severe: Blue lips and nail beds suggests cyanosis, which could be signs of a severe allergic reaction. If this were the case, one would be severely ill with difficulty breathing and require immediate medical attention. If these were the only symptoms, further evaluation would be necessary to assess for another explanation. ...Read more
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
Can environmental allergies (food, pollen, dust mites, contrast dye, penicillin) cause a high positive ANA?
I have seen this: While the +ANA is suggestive of SLE there can be other causes - other connective tissue disease, autoimmune thyroid disease, auto immune hepatitis to name some. I have seen a lot of people with + ANAs who only have as another problem a history of allergic reactions and I am convinced that thee allergic reactions can cause a + ANA. Everyone can have very low titters (amount) of ANA. ...Read more
With direct contact: Cat and dog allergy causes eye, nose and asthma symptoms and these symptoms usually develop before itchy skin. Direct contact with your pet is required to cause itchy skin and then you would see redness and possibly hives at the contact site. If your pet spends a lot of time on your bed or sofa and then you lie on it, you could develop itchy skin. ...Read moreSee 1 more doctor answer
Not necessarily: Yellow jackets are more closely related to the white faced and yellow faced hornets. However there is significant cross reactivity between yellow jackets and wasps and it takes sophisticated tested to determine whether this is clinically relevant. ...Read moreSee 1 more doctor answer
Possibly: I suspect the answer is yes. 11 patients with chronic, unexplained itchy skin rashes that responded to medication changes centered around avoidance of coloring agents, fd&c blue no. 1 (bright blue) and blue no. 2 (indigo carmine). Reactions to agents that color medications and foods may be more common than previously appreciated. This is from journal of drugs dermatol. 2013;12(1):99-102. ...Read more
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?
Yes: Shellfish all have very similar proteins and cross reactions can occur. ...Read more
Might not have: Adverse reactions to a food can often be mistaken for a food allergy. Undercooked or spoiled shellfish can often cause an adverse reaction that gets mistaken for a food allergy. You should get tested including a food challenge to correctly diagnose if you do or do not have an allergy to shrimp. ...Read more
What is the best allergy medication for seasonal allergies like pollen, dust, ragweed, hay fever, dogs, cats, hamsters etc?
There are a few: Not one medicine is better than another....Everyone's system is different...Some people get better with allegra..Others with zyrtec..Others with Claritin or even benadryl (diphenhydramine). These are now over-the-counter...Try some and read the labels. If you don't feel better, see a board certified allergist (www.Acaai.Org). Good luck. ...Read moreSee 1 more doctor answer