The eligibility criteria for psychiatric treatment within a psychiatric hospital can vary, but commonly include:

*Diagnosis*

Patients must have a diagnosed psychiatric disorder that requires inpatient treatment.

*Risk Assessment*

Individuals who pose a risk to themselves or others due to their mental health condition may be eligible for hospitalization.

*Severity of Symptoms*

Patients with severe symptoms that significantly impair their daily functioning or pose a threat to their well-being may be considered for psychiatric hospitalization.

*Failed Outpatient Treatment*

Individuals who have not responded adequately to outpatient psychiatric treatment or therapy may be candidates for inpatient care.

*Safety Concerns*

If there are concerns about the patient's safety in their current environment, such as living alone without adequate support, hospitalization may be recommended.

*Medical Stability*

Patients should be medically stable enough to participate in and benefit from psychiatric treatment.

*Informed Consent*

In some cases, the patient or their legal guardian must provide informed consent for hospitalization and treatment.

*Legal Criteria*

Legal criteria, such as being a danger to oneself or others, may influence the eligibility for involuntary psychiatric hospitalization.

**Note: It's important to note that specific eligibility criteria can vary by jurisdiction and hospital policies. The decision for psychiatric hospitalization is often made collaboratively by mental health professionals based on a thorough assessment of the individual's needs and circumstances.