Definition So-called “creeping in” is a gradual increase in the dose of a drug over days or a few weeks. This is used to slowly accustom the patient to the drug and to test individual tolerability. Creeping in helps to avoid undesirable effects. The target dose may be predefined or determined individually. In the second … Gradual Increase of the Dose of a Drug
Most common mechanism of action Most drugs bind to a macromolecular target structure called a drug target. These are usually proteins such as receptors, transporters, channels, and enzymes, or nucleic acids. For example, opioids interact with endogenous opioid receptors to relieve pain. Targets can also be exogenous structures. Penicillins inhibit bacterial enzymes responsible for building … Mechanism of Action
Definition and examples Any pharmacologically active drug can also cause adverse drug reactions (ADRs). According to the WHO definition, these are harmful and unintended effects during intended use. In English, this is referred to as an (ADR). Typical adverse effects are: Headache, dizziness, sleep disturbance, fatigue, impaired reaction time. Gastrointestinal symptoms such as nausea, diarrhea, … Adverse Effects
Definition and examples The duration of therapy or treatment defines the period of time during which a drug is administered preventively or therapeutically. The shortest duration of therapy occurs with a single dose. This involves a single administration of a drug without repetition. An example of this is the antifungal drug fluconazole for the treatment … Duration of Therapy
