Final answer:
The concept of obtaining consent for medical treatment involves the principle of autonomy. Eligible parties who can give consent include adults, legal guardians, individuals with power of attorney, and persons in loco parentis of minors or incompetent adults.
Step-by-step explanation:
b. Parents can provide consent on behalf of their children, but children are not competent to provide consent for themselves.
The concept of obtaining consent for medical treatment involves the principle of autonomy, which gives patients the right to make decisions about their own healthcare. When it comes to who can give consent for medical treatment, several parties are eligible:
- Alert, coherent, or otherwise competent adults
- Legal guardians
- Individuals with power of attorney
- Persons in loco parentis of minors or incompetent adults
It's important to note that children are not considered competent to provide consent for themselves, so parents or legal guardians must provide consent on their behalf.