What is defined as the desired effect of a drug and the reason it is prescribed?

What is defined as the desired effect of a drug and the reason it is prescribed?

• A. Adverse effect
• B. Therapeutic effect
• C. Toxic effect
• D. Idiosyncratic effect

Answer: (B)

The desired effect of a drug, which is also the primary reason it is prescribed, is known as the therapeutic effect. This effect is the intended outcome that a healthcare provider aims to achieve with the medication, such as relieving symptoms, curing a condition, or controlling a disease process. When healthcare professionals prescribe medication, they assess the potential benefits against the risks and aim to achieve the therapeutic effect that will positively impact the patient's health. For example, an analgesic is prescribed to manage pain effectively; the alleviation of pain is its therapeutic effect. In contrast, the other terms refer to different outcomes related to drug use. An adverse effect is an unintended negative response to a medication, while a toxic effect indicates harmful effects that can occur when drug levels exceed therapeutic levels. An idiosyncratic effect is an abnormal response to a drug that is not predictable based on the drug's pharmacological properties. These terms highlight various aspects of pharmacodynamics but do not define the desired outcome associated with medication prescribing.

The desired effect of a drug, which is also the primary reason it is prescribed, is known as the therapeutic effect. This effect is the intended outcome that a healthcare provider aims to achieve with the medication, such as relieving symptoms, curing a condition, or controlling a disease process.

When healthcare professionals prescribe medication, they assess the potential benefits against the risks and aim to achieve the therapeutic effect that will positively impact the patient's health. For example, an analgesic is prescribed to manage pain effectively; the alleviation of pain is its therapeutic effect.

In contrast, the other terms refer to different outcomes related to drug use. An adverse effect is an unintended negative response to a medication, while a toxic effect indicates harmful effects that can occur when drug levels exceed therapeutic levels. An idiosyncratic effect is an abnormal response to a drug that is not predictable based on the drug's pharmacological properties. These terms highlight various aspects of pharmacodynamics but do not define the desired outcome associated with medication prescribing.