Final answer:
A health coach should consider referring a client with mental health issues to a healthcare professional in situations such as grieving the loss of a loved one, acute anxiety, and chronic insomnia.
Step-by-step explanation:
A health coach should consider referring a client with mental health issues to a healthcare professional in the following situations:
- The client is grieving the loss of a loved one.
- The client has acute anxiety.
- The client has chronic insomnia.
In these cases, the mental health issues are more complex and require professional intervention and treatment that can be provided by a healthcare professional such as a therapist, psychologist, or psychiatrist.