During a reaction, your immune system releases antibodies. These are proteins that deliver a message to cells: Stop that substance! The cells then send out histamine, which causes blood vessels to expand, and other chemicals, and these trigger the allergy symptoms. ...
During a reaction, your immune system releases antibodies. These are proteins that deliver a message to cells: Stop that substance! The cells then send out histamine, which causes blood vessels to expand, and other chemicals, and these trigger the allergy symptoms. These antibodies are singled-mi...
in the southeastern states, but they may have been introduced to other geographic areas throughout the country. All of the other stinging insects are found throughout the U.S. and Canada. Most insect stings do not cause an allergic reaction, but simply result in pain, itching, redness, and...
What AreSymptomsand Signs of an Allergic Reaction? The look and feel of an allergic reaction depend on the body part involved and the severity of the reaction. Some reactions may be localized and limited, while others could involve multiple body systems. Reactions to the same allergen vary amon...
Today I think we are ready to start talking about allergies, and about allergic reactions. In the first part of my lecture, I'm going to explain what an allergic reaction is. Then I will try to describe what an allergic reaction to a bee sting is like. In the second part of my lect...
Learn more aboutreactions to bee stingsincluding common symptoms, management and treatment, and tips on how to avoid being stung. Mosquitoes Most people experience some form of reaction from mosquito bites—the typical itchy red bumps that last for a couple of days. Less commonly, more severe re...
Most stings cause only mild discomfort and symptoms should subside within a day or two. For bee or wasp sting relief, and to lessen the severity of the reaction, take the following steps: Move the victim to avoid more stings Lower the affected area below heart level immediately to reduce th...
be allergic to sth.:表示“对某物过敏/厌恶”,是'allergic'最常用的固定搭配之一。例如,Most people are allergic to bee stings.(大多数人对蜜蜂蜇伤过敏。) allergic rash:表示“过敏皮疹”,描述皮肤因过敏反应而出现的红疹、瘙痒等症状。 allergic asthma:表示“过敏性哮喘”,是...
If you experience one or all of these symptoms, the most important thing to do is to stop taking the bee pollen for the time being. If you have had a severe reaction you should see your doctor. But consider this if your reaction is more mild. There are some experts out there who fee...
Focuses on homeopathic remedies or medicines for allergic reaction. Details on three remedies for hives; Information on the use of Marsh tea for the treatment of insect bites and bee stings; Symptoms of an allergic...