Final answer:
Adverse drug reactions are the unintended effects of a drug that can be severe or life-threatening. An example of a severe adverse drug reaction is anaphylactic shock. Healthcare professionals need to be aware of these reactions and closely monitor patients.
Step-by-step explanation:
The term for the unintended effects of a drug that occur when the therapeutic dose of the drug causes severe or life-threatening effects is adverse drug reactions. These reactions can occur when the drug is taken in doses that are too high or when there is an overdose of illegal drugs. Adverse drug reactions can have various forms and can affect different levels within the body, such as organs, cells, or specific biochemicals.
An example of a severe adverse drug reaction is anaphylactic shock, which is a systemic and potentially life-threatening reaction that can occur in response to certain drugs or allergens. If not treated promptly, anaphylactic shock can be fatal.
It is important for healthcare professionals to be aware of the potential adverse effects of drugs and to closely monitor patients to prevent or manage these reactions.