Regular use of certain medications, even if prescribed, can lead to what condition?

Regular use of certain medications, even when they are prescribed, can lead to dependence. Dependence refers to a condition where the body becomes accustomed to a medication, requiring it for normal functioning, and can lead to withdrawal symptoms when the medication is reduced or stopped. This situation is particularly common with certain classes of medications, such as opioids or benzodiazepines, where the individual may develop a tolerance, necessitating higher doses to achieve the same effect.

Dependence is characterized by the physiological adaptation of the body to the medication, which can result in physical symptoms if the medication intake is altered. In contrast, addiction encompasses a broader spectrum of behaviors, including compulsive use and a loss of control over the medication, which may not necessarily occur in all cases of dependence. The distinction is important in understanding how regular prescription medication use can impact health and behavior.