Doctor insights on:
Pet Hair Allergy Symptoms
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
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
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
Unfortunately, no: To truly decrease dust mite symptoms, several measures are needed including encasements over bedding, hot water washing, reducing humidity and no carpet or frequent vacuuming. Some sprays kill mites, others denature mite proteins, but by themselves they are not sufficient to decrease symptoms. ...Read moreSee 1 more doctor answer
20 asthma severe dust allergy pet fur feather some food allergy recurrent sinus upper respiratory infections pale low energy swollen glands nausea?
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: Skin allergy testing can check for number of allergens. These include environmental and food allergens. ...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
Yes if when with dog: Any severe allergy can cause hives in the allergic person, so yes, hives could be due to a dog. More people are allergic to cats than are allergic to dogs, by a large percentage, but some people have life- threatening dog allergies. Severe reactions can include eye swelling, throat- closing, coughing and asthma, and shock, as well as skin rashes including hives. ...Read moreSee 1 more doctor answer
2 yrs rhinitis symptoms. Tried steroid sprays, allergy meds, scans, reflux, the lot! One possibility: v.high IgE Total on allergy blood test. Ideas?
Treatment: There are several potential causes for rhinitis. In this case, high IgE is suggestive of allergy to environmental triggers (but in no way clearly diagnostic). More information is needed in order to suggest a specific strategy (eg allergy shots or immunotherapy), but no matter the cause; rest assured that we have options. ...Read more
That's curious....: Allergic reactions are when the body's immune system detect something that it recognizes as a foreign substance (ingested, contact through skin, food or medicine, or in the case of auto-immure diseases, it's own cells). One reax is to mobilize cells that secrete anti-histamines to fight the allergic reax. So, allergic relax to antihistamine would be very unusual. Let detective doc sort this out. ...Read moreSee 2 more doctor answers
Does risk for anaphylaxis vary with type of allergen from immunotherapy? Example: pollen, stings, mites, cat, food, etc..
Complex: Risk of anaphylaxis from immunotherapy depends on many factors: identifying the allergens causing the symptoms, severity of symptoms, whether well controlled prior to start of therapy, choosing the right allergens and right concentrations, assessment at each visit prior to administration of therapy, and observation for at least 30 minutes. Very rare in the hands of a competent allergist, good luck ...Read more
Trees, grass, weeds: Pollen are fertilizing grains produced by plants for propagation. Some plants use the wind to help in pollination producing massive quantities of pollen that become airborne; these include trees, grasses, and weeds. If you are prone to allergies, these plants can cause symptoms during certain seasons. Plants that make pretty, fragrant flowers attract insects for propagation & don't cause allergies. ...Read moreSee 1 more doctor answer
Runny Nose, Made Worse By Exposure To Allergen Or Irritants (Definition)
Runny nose, made worse by exposure to allergen or irritants ...Read more