When you go to the emergency room for a mental health crisis, you’ll be checked in, screened for safety, given a medical evaluation to rule out physical causes, and then assessed by a mental health professional. The whole process can take anywhere from a few hours to well over a day, depending on how busy the ER is and whether you need to be admitted. Here’s what each step actually looks like.
Checking In and Triage
When you arrive, you’ll go through the same check-in process as any other ER patient. A triage nurse will take your vital signs (blood pressure, heart rate, breathing rate, oxygen levels) and ask what brought you in. You don’t need to have a specific diagnosis or even the right words for what you’re feeling. Saying something like “I’m having thoughts of hurting myself” or “I’m in a mental health crisis” is enough to get the process moving.
Many ERs now use a structured screening tool during triage. One of the most common is the Columbia Suicide Severity Rating Scale, a short set of questions about suicidal thoughts and past behavior. This isn’t a pass/fail test. It helps staff gauge the urgency of your situation so they can prioritize your care appropriately. The most common assessment across all mental health ER visits, including for children and teens, is a screening for suicidality.
Safety Precautions and Your Belongings
If you’re being evaluated for suicidal thoughts or self-harm, the staff will take steps to keep you safe while you wait. You’ll typically be placed in a private room that’s been cleared of anything that could be used for self-injury, including sharp medical instruments. You may be asked to change into a hospital gown, and security staff may do a brief search of your personal items. Belts, shoelaces, drawstrings, and similar items are usually collected and stored until you’re discharged.
A staff member will likely check on you at regular intervals, and in higher-risk situations, someone may stay in or near your room continuously. This is called constant observation. It can feel intrusive, but it’s a standard precaution rather than a punishment. If you’re feeling agitated, staff are trained to try verbal de-escalation first, keeping extra personnel out of sight and speaking with you in a calm, collaborative way. Physical or chemical restraints are considered a last resort because they can be traumatic and make it harder for you to engage with the people trying to help.
Medical Evaluation
Before a psychiatric assessment can begin, the ER team needs to “medically clear” you. This means ruling out physical conditions that can mimic or worsen psychiatric symptoms, things like infections, blood sugar problems, thyroid issues, drug interactions, or head injuries.
At minimum, guidelines from the American Association for Emergency Psychiatry recommend vital signs, a medical history, a physical exam, and an assessment of your mental clarity. Depending on your symptoms and history, the doctor may order blood work or urine tests. A common panel includes a basic blood count, a metabolic panel to check kidney and liver function, a urine drug screen, an alcohol level, and a pregnancy test if applicable. Not everyone gets the full panel. If your vitals are normal and your history doesn’t raise red flags, lab testing may be more limited. The goal is to make sure what you’re experiencing is psychiatric rather than medical before moving forward.
The Psychiatric Assessment
Once you’re medically cleared, a mental health professional will evaluate you. Depending on the hospital, this might be a psychiatrist, a psychiatric nurse practitioner, a social worker, or a member of a crisis intervention team. At hospitals without dedicated psychiatric staff, a general emergency physician may handle this step, sometimes with a psychiatrist available by phone or video.
This conversation is the core of your visit. The clinician will ask about your current symptoms, what triggered the crisis, your mental health history, any medications you take, substance use, and your living situation. They’ll assess whether you’re at risk of harming yourself or others, and whether you’re able to keep yourself safe if you go home. Be as honest as you can. The clinician isn’t trying to catch you in a lie. They’re trying to figure out the right level of care for what you’re going through.
The quality of this assessment varies by hospital. Research has found significant differences between ERs with dedicated psychiatric resources and those without, particularly in how thoroughly clinicians evaluate mood, risk of violence, and disconnection from reality. ERs with on-site psychiatric teams tend to provide more comprehensive evaluations and more complete discharge plans.
How Long You’ll Wait
This is often the hardest part. If the ER team determines you can be safely discharged, your visit might wrap up in a few hours. But if you need inpatient psychiatric admission, you may face a much longer wait. Published average boarding times for psychiatric patients range from about 7 hours to 34 hours, and some patients wait even longer. The delay is usually because inpatient psychiatric beds are scarce, and the ER has to find an available spot at a facility that matches your needs.
During this wait, you’re in a medical environment that wasn’t designed for psychiatric care. Most ERs lack the space, staff, and training to provide meaningful mental health treatment during boarding. You’re essentially in a holding pattern. It’s uncomfortable, and it’s one of the biggest systemic problems in emergency mental health care right now.
What Happens for Children and Teens
The process for minors is similar in structure but involves additional considerations. A parent or guardian is typically part of the conversation, and clinicians will assess the child’s home environment and school situation. The suicidality screening is still the most common assessment performed. However, research shows that pediatric mental health care in the ER is inconsistent. Even hospitals with strong pediatric or psychiatric resources have gaps in providing brief counseling during the visit and complete follow-up recommendations at discharge. If your child is being seen, don’t hesitate to ask specifically what the discharge plan includes and who to contact if things get worse after you leave.
Possible Outcomes
After the evaluation, a few things can happen. The most common outcomes are discharge with a safety plan, referral to outpatient care, transfer to a crisis stabilization center, or admission to an inpatient psychiatric unit.
If you’re discharged, you should leave with a written safety plan. A well-constructed one includes six components: how to recognize your personal warning signs, coping strategies you can use on your own, people you can reach out to for distraction, friends or family you can call for direct help, mental health professionals and crisis lines to contact (including the 988 Suicide and Crisis Lifeline), and a plan for reducing access to things you might use to hurt yourself. The plan should also include a follow-up appointment with a therapist or psychiatrist, ideally within a few days.
If the clinical team determines you’re an imminent danger to yourself or others and you don’t agree to voluntary admission, a hospital can place you on an involuntary psychiatric hold. The specific rules vary by state, as civil commitment laws are set at the state level rather than the federal level. In general, the legal standard requires clear and convincing evidence that you’re a danger to yourself or others due to a mental health condition. An initial hold is typically 72 hours, during which a more thorough evaluation takes place, though the exact timeframe depends on your state’s laws.
Costs
A mental health ER visit costs roughly the same as any other emergency visit. In 2017, the average cost for a mental health or substance use ER visit was $520, compared to $530 for ER visits overall. Visits involving suicidal ideation or self-harm averaged $570, while anxiety-related visits averaged $470. These are facility costs and don’t include physician fees, which are billed separately. Your out-of-pocket share depends on your insurance. Under federal law (EMTALA), hospitals that accept Medicare are required to screen and stabilize anyone who comes to the ER with an emergency medical condition, including a psychiatric emergency, regardless of ability to pay.
Alternatives to the ER
The ER is designed to keep you alive in a crisis, but it’s not always the best environment for mental health care. Crisis stabilization centers, sometimes called behavioral health urgent care or psychiatric walk-in clinics, offer a more specialized alternative. These facilities are staffed by mental health professionals, often include peer support specialists (people with their own lived experience of mental health crises), and are designed specifically for de-escalation and short-term stabilization. They can often see you without an appointment. Research suggests they may provide higher quality care for behavioral health crises while also being less expensive than ER visits. If one exists in your area, it’s worth knowing about before a crisis hits. You can search for local options through the 988 Suicide and Crisis Lifeline by calling or texting 988.