OBJECTIVE LIFE SCIENCE
SIGNALLING IMMUNOLOGY CANCER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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a severe allergic reaction to an allergen that can result in death
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disease of the lymph nodes, especially enlargement of the lymph nodes
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tumors of lymph tissue
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None of the above
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Detailed explanation-1: -Anaphylaxis is a sudden and severe allergic reaction that occurs within minutes of exposure. Immediate medical attention is needed for this condition. Without treatment, anaphylaxis can get worse very quickly and lead to death within 15 minutes.
Detailed explanation-2: -Anaphylaxis is a severe, potentially life-threatening allergic reaction that can develop rapidly. It is also known as anaphylactic shock. Signs of anaphylaxis include: itchy skin or a raised, red skin rash.
Detailed explanation-3: -Drug-induced anaphylaxis is the most common cause of fatal anaphylaxis in most regions where data are available, but is rare relative to nonanaphylactic causes of mortality. The incidence of fatal drug anaphylaxis may be increasing, in contrast to other causes of fatal anaphylaxis.
Detailed explanation-4: -Anaphylaxis is a severe, potentially life-threatening allergic reaction. It can occur within seconds or minutes after exposure to certain allergens. If it is not treated immediately, it can result in serious complications involving multiple organ systems and even be a fatal condition such as shock.