Drug administration refers to the process of giving medications to patients in order to treat or prevent illnesses. This can be done in various ways, such as through oral tablets, injections, or topical creams. The method chosen often depends on the type of drug, the condition being treated, and the patient's needs. Proper drug administration is crucial for ensuring that patients receive the correct dosage and experience the intended effects of the medication. Healthcare professionals, like doctors and nurses, play a vital role in this process by monitoring patients and providing guidance on how to take their medications safely and effectively.