The mother of an adolescent male tells the clinic nurse that she found anabolic steroids in her son's room. How should the nurse respond? Select all that apply.

Describe how anabolic steroids increase muscle strength to improve athletic performance.

Advise of the need to observe for changes in behavior, such as increased aggression.

Explain that this is a schedule II controlled substance.

Encourage a clinic visit to assess the adolescent for cardiovascular complications.

Identify the use of any other herbal supplements.