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Symptom Guide  ·  Reviewed by Dr. Ben Soffer, DO

Suicidal Thoughts

Thoughts of not wanting to be alive, or of ending your life — what they mean, and the treatments (including rapid-acting ones) that can help.

Common ways people describe this

I don't want to be alivethoughts of ending my lifepassive suicidal thoughtsI think about not waking upketamine for suicidal thoughts

TL;DR

  • If you are in immediate danger or might act on these thoughts, this page is not a crisis service — call or text 988 (the Suicide & Crisis Lifeline, US) now, or call 911.
  • Suicidal thoughts exist on a spectrum, from passive ("I wish I weren't here," "I wouldn't mind not waking up") to active thoughts with intent or a plan; all of them deserve to be taken seriously and talked about.
  • They are common, they are usually a symptom of a treatable condition (most often depression), and they are not a sign of weakness or something to be ashamed of — telling someone is the most important step.
  • Talking about suicidal thoughts does not make them worse or "put the idea in someone's head"; openness reduces risk.
  • Treatment works: addressing the underlying depression, safety planning, removing access to means, and support all reduce risk — and most people who get through a suicidal crisis go on to live full lives.
  • For acute, severe suicidal thoughts in depression, ketamine and esketamine are notable because they can reduce suicidal ideation rapidly — within hours — which is why they are an area of active treatment for the treatment-resistant and acute-risk subgroup.

What this can look like

  • A wish to escape, to not exist, or for the pain to stop — sometimes without any specific plan
  • Thoughts that others would be better off without you, or that there's no way things improve
  • The thoughts may come and go, intensify at night or during low points, or feel constant
  • You might feel ashamed or frightened by the thoughts and reluctant to tell anyone
  • Sometimes there's a sense of relief in the idea of escape, which can itself be frightening

Commonly associated with

This is descriptive, not diagnostic. Having this symptom doesn’t mean you have any of these conditions — only a clinician can make that determination.

Depression

The most common context for suicidal thoughts; treating the depression reduces the thoughts.

Bipolar disorder

Suicide risk is high, particularly in depressive and mixed states; treatment differs (mood stabilization, with lithium notably anti-suicidal).

PTSD and trauma

Trauma and the hopelessness and hyperarousal it brings raise risk.

Borderline personality disorder

Recurrent suicidal thoughts and self-harm are common and call for specific therapies (DBT).

Acute crises and substance use

Acute stressors (loss, humiliation, legal or financial crisis) and intoxication sharply raise short-term risk.

Self-help patterns

Patterns that may complement professional treatment — not substitutes for it.

  • Tell someone today — a person you trust, a clinician, or 988. Suicidal thoughts lose power when spoken aloud; isolation increases risk
  • Make your environment safer now — put distance between yourself and any means (medications, firearms); this single step saves lives
  • Make a simple safety plan: warning signs, coping steps, people and numbers to contact, and reasons for living — ideally written with someone
  • Get through the next hour, not the next year — ride out the peak; suicidal intensity tends to come in waves that pass
  • Don't use alcohol or drugs to cope; they lower inhibition and raise risk in the moment

When to seek professional help

  • Right now, if you might act, have a plan, or feel you can't keep yourself safe — call or text 988, call 911, or go to the nearest emergency room
  • If thoughts are frequent, intensifying, or coming with a plan or intent — reach out to a clinician promptly, not eventually
  • If a loved one mentions suicide, dying, or being a burden — ask directly, listen, help them connect to 988 or care, and reduce access to means
  • Passive thoughts ("I wish I weren't here") still deserve a conversation with a professional, even without a plan

Treatment options

Suicidal thoughts are most often a symptom of a treatable condition, and treatment meaningfully reduces risk. Immediate safety comes first: crisis support (988), safety planning, reducing access to lethal means, and higher levels of care (crisis services, hospitalization) when risk is high. The underlying disorder is then treated — most often depression, with therapy (CBT, and DBT for recurrent suicidality) and medication; bipolar disorder with mood stabilization, where lithium specifically has strong anti-suicidal evidence. A critical limitation of standard antidepressants is that they take weeks to work, which is dangerous during acute risk — part of why rapid-acting treatments have become important. This page is educational and is not a substitute for emergency care.

Where ketamine fits

Ketamine is one of the few treatments shown to reduce suicidal ideation rapidly. Standard antidepressants take weeks to take effect — a dangerous lag during a suicidal crisis — whereas a systematic review (Hochschild 2021) and controlled trials in both unipolar and bipolar depression (Murrough 2013; Diazgranados 2010) report that ketamine can reduce suicidal ideation within hours, alongside its antidepressant effect. That said, ketamine is delivered within a structured treatment plan — not as an emergency or crisis service and not as a standalone fix. It is used for treatment-resistant depression with persistent suicidal ideation, with safety planning, monitoring, and (for bipolar) mood-stabilizer protection in place. If you are in acute danger, the right step is 988 or emergency care now — not waiting for a scheduled treatment. Tovani screens carefully for acute risk and ensures patients in crisis are directed to emergency support.

5-minute screening · Reviewed by a board-certified physician · FL & NJ

Frequently asked

I have these thoughts but I don't think I'd act on them — does that still count?

Yes, and it still matters. Passive suicidal thoughts ("I wish I weren't here," "I wouldn't mind not waking up") are worth talking about with a professional, both because they cause real suffering and because they can change. You don't have to be in immediate danger to deserve support.

Will talking about it make it worse?

No. This is a common and understandable fear, but asking and talking about suicide does not plant the idea or increase risk — it reduces it. Openness and connection are protective; silence and isolation are not.

How can ketamine help when antidepressants take weeks?

That lag is exactly the problem during a suicidal crisis. Ketamine acts on a different (glutamate) system and can reduce suicidal ideation within hours in controlled studies — which is why it has become important for acute and treatment-resistant cases. It is used within a structured plan with safety measures, not as a crisis service.

Is Tovani an emergency service?

No. Tovani provides structured treatment, not crisis care. If you are in immediate danger or might act on suicidal thoughts, call or text 988 or call 911 right now. Tovani screens carefully for acute risk and helps patients in crisis connect to emergency support.

References

  1. Hochschild A et al. 2021, Preventive Medicine. Systematic review of the rapid anti-suicidal ideation effect of ketamine. PMID 34538369
  2. Murrough JW et al. 2013, American Journal of Psychiatry. Ketamine RCT in treatment-resistant depression, with rapid improvement including reductions in suicidal thinking. PMID 23982301
  3. Diazgranados N et al. 2010, Archives of General Psychiatry. Ketamine in bipolar depression producing rapid reductions in suicidal ideation alongside the antidepressant effect. PMID 20679587

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Other symptoms covered

Anhedonia (When You Can't Feel Joy)Intrusive ThoughtsBrain FogRumination (When You Can't Stop the Thoughts)Panic Attacks (Sudden Episodes of Intense Fear)Hopelessness (When Nothing Feels Possible)Irritability (When Everything Sets You Off)Dissociation (Feeling Disconnected from Yourself or Reality)Emotional Numbness (When You Can't Feel Anything)Social Withdrawal (Pulling Away from People)Chronic Fatigue (Tired That Doesn't Lift)Memory Problems (When Recall Stops Working)Derealization (When the World Feels Unreal)Depersonalization (When You Feel Unreal or Detached from Yourself)Hypervigilance (Always on Alert)Flashbacks (Re-Experiencing Trauma)Hyperarousal (When Your Body Won't Stand Down)Postpartum Depression Symptoms (When It's More Than Baby Blues)Early Morning Waking (Terminal Insomnia)Decision Paralysis (When You Can't Choose)Somatic Anxiety (When Your Body Speaks for Your Mind)Avoidance Behavior (When Withdrawal Becomes a Strategy)Emotional Flashbacks (When the Feeling Comes Back Without the Memory)Night Sweats from Anxiety (When the Body Activates in Sleep)Feeling Overwhelmed (When Everything Feels Like Too Much)Existential Depression (When Meaning Disappears)Worthlessness (When You Feel Like a Burden)Catastrophizing (When Your Mind Goes Worst-Case)Crying Spells (When the Tears Don't Match the Situation)Racing Thoughts (When Your Mind Won't Slow Down)Low Motivation (When You Can't Get Started)Guilt and Shame (When You Feel Fundamentally Bad)Sensory Overload (When Everything Is Too Much)Apathy (When You Just Don't Care Anymore)Emotional Dysregulation (When Feelings Feel Too Big to Manage)Nightmares (Recurring Disturbing Dreams)Loss of Libido (Low Sex Drive)Loneliness (Chronic Feelings of Isolation)Restlessness (Inner & Physical)Anger & Irritability OutburstsInsomnia (Trouble Sleeping)Emotional ExhaustionPsychomotor Retardation (Slowed Movement & Thinking)Difficulty ConcentratingHypersomnia (Sleeping Too Much)Appetite Changes (Loss or Increase)Anticipatory Anxiety (Dread Before It Happens)Low Self-Worth (Low Self-Esteem)Mood Swings (Emotional Ups and Downs)Chronic Worry (Can't Stop Worrying)Chronic Shame