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What else can I help you with?
Why can't O plus blood not receive Type A plus blood?
Blood type O has antibodies against Type A, B and AB. Transfusion would result in a massive allergic reaction to your own blood and quick death.
Does an antigen cause an allergic reaction?
Only if the person is already allergic to that antigen. Not if they are immune to the antigen. The word antigen refers to the protein that joins with the antibody. If the antibody is of the allergic type (IgE) then an allergic reaction will happen and if the antibody is of the immune type (IgG, IgM or IgA) then there won't be an allergic reaction.
What type of shock is an exaggerated allergic reaction?
Anaphylactic shock.
What is the most dangerous type of allergic reaction to food?
An extreme allergic reaction is called anaphylactic shock, and it is fatal if not treated very promptly with epinephrine.
Can you have a delayed allergic reaction to a substance or medication?
Yes, it is possible to have a delayed allergic reaction to a substance or medication. This type of reaction may occur hours or even days after exposure to the allergen. It is important to seek medical attention if you suspect you are experiencing a delayed allergic reaction.
Atopy and anaphylaxis are hypersensitivities in the category?
Atopy is a type I hypersensitivity reaction that involves IgE antibodies, leading to immediate allergic responses like hay fever and asthma. Anaphylaxis is a severe, life-threatening allergic reaction that involves a systemic release of histamine and other mediators, causing symptoms such as difficulty breathing and low blood pressure. Both atopy and anaphylaxis are mediated by an exaggerated immune response to normally harmless substances.
Is a vasovagal reaction the result of an allergic reaction?
Allergic reactions are not typically a trigger for a vasovagal nerve reaction. However, there are a number of known triggers, as well as some unknown. Any type of nerve malfunction, stress, or pain can trigger a reaction, so the symptoms associated with an allergic reactions should not be ruled out entirely.
Has anyone experienced an allergic reaction while peeling and seeding zucchini and squash?
What type are the symptoms?
What does anaphylatic mean?
Comes from Anphylaxis, serious allergic reaction. Just specifies type of shock.
What can allergic reaction do to your penis?
It could be from a specific type of condom you have used or if you used any lotion or any type of, "lube" you could easily get a allergic reaction from it. Best to see a doctor if it does not get well over time.
What does the severity of the allergic reaction to poison ivy and poison oak depend on?
An allergic reaction will usually occur within 1 or 2 days of exposure.
What type of chlorophyll does the reaction center contain?
The reaction center contains special chlorophyll called Chlorophyll a.
